Time in the United States
Time in the United States, by law, is divided into nine standard time zones covering the states and its possessions, with most of the United States observing daylight saving time for the spring and fall months. The time zone boundaries and DST observance are regulated by the Department of Transportation. Official and precise timekeeping services are provided by two federal agencies: the National Institute of Standards and Technology; the clocks run by these services are kept synchronized with each other as well as with those of other international timekeeping organizations. It is the combination of the time zone and daylight saving rules, along with the timekeeping services, which determines the legal civil time for any U. S. location at any moment. Before the adoption of four standard time zones for the continental United States, many towns and cities set their clocks to noon when the sun passed their local meridian, pre-corrected for the equation of time on the date of observation, to form local mean solar time.
Noon occurred at different times but time differences between distant locations were noticeable prior to the 19th century because of long travel times and the lack of long-distance instant communications prior to the development of the telegraph. The use of local solar time became awkward as railways and telecommunications improved. American railroads maintained many different time zones during the late 1800s; each train station set its own clock making it difficult to coordinate train schedules and confusing passengers. Time calculation became a serious problem for people traveling by train, according to the Library of Congress; every city in the United States used a different time standard so there were more than 300 local sun times to choose from. Time zones were therefore a compromise, relaxing the complex geographic dependence while still allowing local time to be approximate with mean solar time. Railroad managers tried to address the problem by establishing 100 railroad time zones, but this was only a partial solution to the problem.
Weather service chief Cleveland Abbe had needed to introduce four standard time zones for his weather stations, an idea which he offered to the railroads. Operators of the new railroad lines needed a new time plan that would offer a uniform train schedule for departures and arrivals. Four standard time zones for the continental United States were introduced at noon on November 18, 1883, when the telegraph lines transmitted time signals to all major cities. In October 1884, the International Meridian Conference at Washington DC adopted a proposal which stated that the prime meridian for longitude and timekeeping should be one that passes through the centre of the transit instrument at the Greenwich Observatory in the United Kingdom; the conference therefore established the Greenwich Meridian as the prime meridian and Greenwich Mean Time as the world's time standard. The US time-zone system grew from this, in which all zones referred back to GMT on the prime meridian. In 1960, the International Radio Consultative Committee formalized the concept of Coordinated Universal Time, which became the new international civil time standard.
UTC is, within about 1 second, mean solar time at 0°. UTC does not observe daylight saving time. For most purposes, UTC is considered interchangeable with GMT, but GMT is no longer defined by the scientific community. UTC is one of several related successors to GMT. Standard time zones in the United States are defined at the federal level by law 15 USC §260; the federal law establishes the transition dates and times at which daylight saving time occurs, if observed. It is the authority of the Secretary of Transportation, in coordination with the states, to determine which regions will observe which of the standard time zones and if they will observe daylight saving time; as of August 9, 2007, the standard time zones are defined in terms of hourly offsets from UTC. Prior to this they were based upon the mean solar time at several meridians 15° apart west of Greenwich. Only the full-time zone names listed below are official. View the standard time zone boundaries here; the United States uses nine standard time zones.
As defined by US law they are: From east to west, the four time zones of the contiguous United States are: Eastern Time Zone, which comprises the states on the Atlantic coast and the eastern two thirds of the Ohio Valley. Central Time Zone, which comprises the Gulf Coast, Mississippi Valley, most of the Great Plains. Mountain Time Zone, which comprises the states and portions of states that include the Rocky Mountains and the western quarter of the Great Plains. Pacific Time Zone, which comprises the states on the Pacific coast, plus Nevada and the Idaho panhandle. Alaska Time Zone, which comprises most of the state of Alaska. Hawaii-Aleutian Time Zone, which includes Hawaii and most of the length of the Aleutian Islands chain. Samoa Time Zone, which comprises American Samoa. Chamorro Time Zone, which comprises Guam and the Northern Mariana Islands. Atlantic Time Zone, which comprises Puerto Rico and the US Virgin Islands; some United States Minor Outlying Islands are outside the time zones defined by 15 U.
S. C. § exist in waters defined by Nautical time. In practice, military crews may
The Mier expedition was an unsuccessful military operation launched in November 1842 by a Texian militia against Mexican border settlements. It included a major battle at Ciudad Mier on December 27, 1842, which the Mexicans won; the Texian attack was launched in hopes of financial gain and in retaliation for the Dawson Massacre earlier that year, in which thirty-six Texas militia were killed by the Mexican Army. Both conflicts were part of continuing efforts by each side to control the land between the Rio Grande and Nueces River; the Republic of Texas believed that this territory had been ceded to it in the Treaties of Velasco, by which they gained independence. Antonio López de Santa Anna, the ruler of Mexico, was defeated by Texians at the Battle of San Jacinto and signed the Treaties of Velasco in 1836, ceding Texas territory from Mexican control. But, his forces continued to invade the Republic of Texas with the goal of regaining control of the territory between the Rio Grande and Nueces River.
Texas had hardly any settlements there. On September 17, 1842, Texian and Mexican forces engaged at Salado Creek, east of San Antonio. After a separate favorable Texian engagement earlier in the day, a reinforcement company of 54 Texas militia from Fayette County, under the command of Nicholas Mosby Dawson, began advancing on the rear of the Mexican Army; the Mexican commander, General Adrián Woll, sent 500 of his cavalrymen and two cannons to attack the group. The Texians held their own against the Mexican soldiers, but their fatalities mounted after the cannons came within range; the battle lasted just over an hour, resulting in 36 Texians dead and 15 captured in what Texans called the Dawson Massacre. On November 25, 1842, Alexander Somervell, a Texan customs officer from Matagorda Island, left San Antonio with 700 men under his command on a military expedition to punish the Mexican Army for raids in Texas; the Somervell Expedition recaptured Laredo on December 7, 1842, with a reduced force of 500, took the Mexican town of Guerrero.
Lacking serious backing for the expedition from the Republic of Texas, Somervell ordered his men to disband and return home on December 19, 1842. Five captains and their men disobeyed. More men were gathered at La Grange, they continued the march to Ciudad Mier under the command of William S. Fisher. On December 20, 1842, some 308 Texan soldiers, who had ignored orders to pull back from the Rio Grande to Gonzales, approached Ciudad Mier, they camped on the Texas side of the Rio Grande. 700 soldiers participated in the capture of the town, while the others remained behind as the camp guard. The Texans were unaware that 3,000 Mexican troops were in the area under the command of generals Francisco Mexia and Pedro de Ampudia. In the Battle of Mier that resulted, the Texians were outnumbered ten to one, they inflicted heavy casualties on the Mexicans—650 dead and 200 wounded—but they were forced to surrender on December 26. The Mexicans took 243 Texans as prisoner and marched them toward Mexico City via Matamoros and Monterrey, Nuevo León.
On February 11, 1843, 181 Texans escaped but, by the end of the month, the lack of food and water in the mountainous Mexican desert resulted in 176 of them surrendering or being recaptured. This was in the vicinity of Tamaulipas; when the prisoners reached Saltillo, they learned that an outraged Santa Anna had ordered all the escapees to be executed, but General and Governor Francisco Mexía of the state of Coahuila refused to follow the order. The new commander, Colonel Domingo Huerta, moved the prisoners to El Rancho Salado. By this time, diplomatic efforts on behalf of Texas by the foreign ministers of the United States and Great Britain led Santa Anna to compromise: he said one in ten of the prisoners would be killed. To help determine who would die, Huerta had 17 black beans placed in a pot. In what came to be known as the Black Bean Episode or the Bean Lottery, the Texans were blindfolded and ordered to draw beans. Officers and enlisted men, in alphabetical order, were ordered to draw; the seventeen men who drew black beans were allowed to write letters home before being executed by firing squad.
On the evening of March 25, 1843, the Texians were shot in two groups, one of nine men and one of eight. According to legend, Huerta placed the black beans in the jar last and had the officers pick first, so that they would make up the majority of those killed; the first Texan to draw a black bean was Major James Decatur Cocke. A witness recalled that Cocke held up the bean between his forefinger and thumb, with a smile of contempt, said, "Boys, I told you so, he told a fellow Texan, "They only rob me of forty years." Fearing that the Mexicans would strip his body after he was dead, he removed his pants and gave them to a companion whose clothing was in worse shape. He was shot with the sixteen others who drew black beans on March 25, 1843, his last words were reported to have been, "Tell my friends I die with grace." The other sixteen who drew black beans in the lottery were William Mosby Eastland, Patrick Mahan, James M. Ogden, James N. Torrey, Martin Carroll Wing, John L. Cash, Robert Holmes Dunham, Edward E. Este, Robert Harris, Thomas L. Jones, Christopher Roberts, William N. Rowan, James L. Shepherd, J. N. M. Thomson, James Turnbull, Henry Walling.
Shepherd survived the firing squad by pretending to be dead. The guards left him for dead in the courtyard, he escaped in the night but was recaptured and shot. Eastland County, Texas, is named after William Mosby East
The United States of America known as the United States or America, is a country composed of 50 states, a federal district, five major self-governing territories, various possessions. At 3.8 million square miles, the United States is the world's third or fourth largest country by total area and is smaller than the entire continent of Europe's 3.9 million square miles. With a population of over 327 million people, the U. S. is the third most populous country. The capital is Washington, D. C. and the largest city by population is New York City. Forty-eight states and the capital's federal district are contiguous in North America between Canada and Mexico; the State of Alaska is in the northwest corner of North America, bordered by Canada to the east and across the Bering Strait from Russia to the west. The State of Hawaii is an archipelago in the mid-Pacific Ocean; the U. S. territories are scattered about the Pacific Ocean and the Caribbean Sea, stretching across nine official time zones. The diverse geography and wildlife of the United States make it one of the world's 17 megadiverse countries.
Paleo-Indians migrated from Siberia to the North American mainland at least 12,000 years ago. European colonization began in the 16th century; the United States emerged from the thirteen British colonies established along the East Coast. Numerous disputes between Great Britain and the colonies following the French and Indian War led to the American Revolution, which began in 1775, the subsequent Declaration of Independence in 1776; the war ended in 1783 with the United States becoming the first country to gain independence from a European power. The current constitution was adopted in 1788, with the first ten amendments, collectively named the Bill of Rights, being ratified in 1791 to guarantee many fundamental civil liberties; the United States embarked on a vigorous expansion across North America throughout the 19th century, acquiring new territories, displacing Native American tribes, admitting new states until it spanned the continent by 1848. During the second half of the 19th century, the Civil War led to the abolition of slavery.
By the end of the century, the United States had extended into the Pacific Ocean, its economy, driven in large part by the Industrial Revolution, began to soar. The Spanish–American War and World War I confirmed the country's status as a global military power; the United States emerged from World War II as a global superpower, the first country to develop nuclear weapons, the only country to use them in warfare, a permanent member of the United Nations Security Council. Sweeping civil rights legislation, notably the Civil Rights Act of 1964, the Voting Rights Act of 1965 and the Fair Housing Act of 1968, outlawed discrimination based on race or color. During the Cold War, the United States and the Soviet Union competed in the Space Race, culminating with the 1969 U. S. Moon landing; the end of the Cold War and the collapse of the Soviet Union in 1991 left the United States as the world's sole superpower. The United States is the world's oldest surviving federation, it is a representative democracy.
The United States is a founding member of the United Nations, World Bank, International Monetary Fund, Organization of American States, other international organizations. The United States is a developed country, with the world's largest economy by nominal GDP and second-largest economy by PPP, accounting for a quarter of global GDP; the U. S. economy is post-industrial, characterized by the dominance of services and knowledge-based activities, although the manufacturing sector remains the second-largest in the world. The United States is the world's largest importer and the second largest exporter of goods, by value. Although its population is only 4.3% of the world total, the U. S. holds 31% of the total wealth in the world, the largest share of global wealth concentrated in a single country. Despite wide income and wealth disparities, the United States continues to rank high in measures of socioeconomic performance, including average wage, human development, per capita GDP, worker productivity.
The United States is the foremost military power in the world, making up a third of global military spending, is a leading political and scientific force internationally. In 1507, the German cartographer Martin Waldseemüller produced a world map on which he named the lands of the Western Hemisphere America in honor of the Italian explorer and cartographer Amerigo Vespucci; the first documentary evidence of the phrase "United States of America" is from a letter dated January 2, 1776, written by Stephen Moylan, Esq. to George Washington's aide-de-camp and Muster-Master General of the Continental Army, Lt. Col. Joseph Reed. Moylan expressed his wish to go "with full and ample powers from the United States of America to Spain" to seek assistance in the revolutionary war effort; the first known publication of the phrase "United States of America" was in an anonymous essay in The Virginia Gazette newspaper in Williamsburg, Virginia, on April 6, 1776. The second draft of the Articles of Confederation, prepared by John Dickinson and completed by June 17, 1776, at the latest, declared "The name of this Confederation shall be the'United States of America'".
The final version of the Articles sent to the states for ratification in late 1777 contains the sentence "The Stile of this Confederacy shall be'The United States of America'". In June 1776, Thomas Jefferson wrote the phrase "UNITED STATES OF AMERICA" in all capitalized letters in the headline of his "original Rough draught" of the Declaration of Independence; this draft of the document did not surface unti
Eastland is a city in Eastland County, United States. The population was 3,960 at the 2010 census, it is the county seat of Eastland County. During the 1920s, like nearby Cisco and Desdemona, was a petroleum boomtown. Eastland is known for the legend of "Old Rip", a horned toad that lived many years sealed in the cornerstone of the previous Eastland courthouse built in 1897. In 1928, the current courthouse was erected, the prior cornerstone was opened, "Old Rip" was found alive; the animal, a kind of lizard, received national publicity. It died in 1929 of pneumonia and was placed in a glass-front casket on view in the present courthouse. Eastland is located north of the center of Eastland County at 32°23′55″N 98°49′16″W, it is 96 miles west-southwest of 55 miles east of Abilene. The city is 343 to the east. According to the United States Census Bureau, the city has a total area of 3.6 square miles, all of it land. As of the census of 2000, there were 3,769 people, 1,475 households, 998 families residing in the city.
The population density was 1,333.1 people per square mile. There were 1,737 housing units at an average density of 614.4 per square mile. The racial makeup of the city was 91.64% White, 1.80% African American, 0.53% Native American, 0.13% Asian, 0.05% Pacific Islander, 4.67% from other races, 1.17% from two or more races. Hispanic or Latino of any race were 12.89% of the population. There were 1,475 households out of which 33.8% had children under the age of 18 living with them, 53.2% were married couples living together, 10.8% had a female householder with no husband present, 32.3% were non-families. 29.4% of all households were made up of individuals and 15.5% had someone living alone, 65 years of age or older. The average household size was 2.45 and the average family size was 3.04. In the city, the population was spread out with 25.7% under the age of 18, 9.1% from 18 to 24, 25.2% from 25 to 44, 20.2% from 45 to 64, 19.8% who were 65 years of age or older. The median age was 38 years. For every 100 females, there were 89.6 males.
For every 100 females age 18 and over, there were 85.2 males. The median income for a household in the city was $28,277, the median income for a family was $34,333. Males had a median income of $27,072 versus $16,574 for females; the per capita income for the city was $17,339. About 14.2% of families and 17.0% of the population were below the poverty line, including 25.0% of those under age 18 and 12.7% of those age 65 or over. The Texas Eleventh Court of Appeals is located in the Eastland County Courthouse in Eastland; the city is served by the Eastland Independent School District and is home of the Eastland Mavericks. Hayden Fry, college football coach Richard D. Lawrence, United States Army Lieutenant general Don Pierson, former mayor of Eastland, business innovator, communications pioneer and civic leader Doc Scurlock, Old West figure and founding member of the Regulators who rode with such men as Billy the Kid Clayton W. Williams, Sr. engineer with the Oil Belt Power Company. According to the Köppen Climate Classification system, Eastland has a humid subtropical climate, abbreviated "Cfa" on climate maps.
City of Eastland official website Eastland Chamber of Commerce Community site sponsored by the Eastland Economic Development Corporation Eastland Independent School District KATX radio Eastland County Today, local newspapers MicroplexNews, local independent news outlet
Confederate States of America
The Confederate States of America referred to as the Confederacy, was an unrecognized country in North America that existed from 1861 to 1865. The Confederacy was formed by seven secessionist slave-holding states—South Carolina, Florida, Georgia and Texas—in the Lower South region of the United States, whose economy was dependent upon agriculture cotton, a plantation system that relied upon the labor of African-American slaves; each state declared its secession from the United States, which became known as the Union during the ensuing civil war, following the November 1860 election of Republican candidate Abraham Lincoln to the U. S. presidency on a platform which opposed the expansion of slavery into the western territories. Before Lincoln took office in March, a new Confederate government was established in February 1861, considered illegal by the government of the United States. States volunteered militia units and the new government hastened to form its own Confederate States Army from scratch overnight.
After the American Civil War began in April, four slave states of the Upper South—Virginia, Arkansas and North Carolina—also declared their secession and joined the Confederacy. The Confederacy accepted Missouri and Kentucky as members, although neither declared secession nor were they largely controlled by Confederate forces; the government of the United States rejected the claims of secession and considered the Confederacy illegally founded. The War began with the Confederate attack upon Fort Sumter on April 12, 1861, a Union fort in the harbor of Charleston, South Carolina. No foreign government recognized the Confederacy as an independent country, although Great Britain and France granted it belligerent status, which allowed Confederate agents to contract with private concerns for arms and other supplies. In early 1865, after four years of heavy fighting which led to 620,000–850,000 military deaths, all the Confederate forces surrendered and the Confederacy vanished; the war lacked a formal end.
By 1865 Jefferson Davis, the President of the Confederate States of America for the duration of the civil war, lamented that the Confederacy had "disappeared". On February 22, 1862, the Confederate Constitution of seven state signatories – Mississippi, South Carolina, Alabama, Georgia and Texas – replaced the Provisional Constitution of February 8, 1861, with one stating in its preamble a desire for a "permanent federal government". Four additional slave-holding states – Virginia, Arkansas and North Carolina – declared their secession and joined the Confederacy following a call by U. S. President Abraham Lincoln for troops from each state to recapture Sumter and other seized federal properties in the South. Missouri and Kentucky were represented by partisan factions adopting the forms of state governments without control of substantial territory or population in either case; the antebellum state governments in both maintained their representation in the Union. Fighting for the Confederacy were two of the "Five Civilized Tribes" – the Choctaw and the Chickasaw – in Indian Territory and a new, but uncontrolled, Confederate Territory of Arizona.
Efforts by certain factions in Maryland to secede were halted by federal imposition of martial law. A Unionist government was formed in opposition to the secessionist state government in Richmond and administered the western parts of Virginia, occupied by Federal troops; the Restored Government recognized the new state of West Virginia, admitted to the Union during the war on June 20, 1863, re-located to Alexandria for the rest of the war. Confederate control over its claimed territory and population in congressional districts shrank from 73% to 34% during the course of the American Civil War due to the Union's successful overland campaigns, its control of the inland waterways into the South, its blockade of the southern coast. With the Emancipation Proclamation on January 1, 1863, the Union made abolition of slavery a war goal; as Union forces moved southward, large numbers of plantation slaves were freed. Many joined the Union lines, enrolling in service as soldiers and laborers; the most notable advance was Sherman's "March to the Sea" in late 1864.
Much of the Confederacy's infrastructure was destroyed, including telegraphs and bridges. Plantations in the path of Sherman's forces were damaged. Internal movement became difficult for Southerners, weakening the economy and limiting army mobility; these losses created an insurmountable disadvantage in men and finance. Public support for Confederate President Jefferson Davis's administration eroded over time due to repeated military reverses, economic hardships, allegations of autocratic government. After four years of campaigning, Richmond was captured by Union forces in April 1865. A few days General Robert E. Lee surrendered to Union General Ulysses S. Grant signalling the collapse of the Confederacy. President Davis was captured on May 10, 1865, jailed in preparation for a treason trial, never held; the initial Confederacy was established in the Montgomery Convention in February 1861 by seven states (South Carolina, Alabama, Georgia, Louisiana
Texas is the second largest state in the United States by both area and population. Geographically located in the South Central region of the country, Texas shares borders with the U. S. states of Louisiana to the east, Arkansas to the northeast, Oklahoma to the north, New Mexico to the west, the Mexican states of Chihuahua, Nuevo León, Tamaulipas to the southwest, while the Gulf of Mexico is to the southeast. Houston is the most populous city in Texas and the fourth largest in the U. S. while San Antonio is the second-most populous in the state and seventh largest in the U. S. Dallas–Fort Worth and Greater Houston are the fourth and fifth largest metropolitan statistical areas in the country, respectively. Other major cities include Austin, the second-most populous state capital in the U. S. and El Paso. Texas is nicknamed "The Lone Star State" to signify its former status as an independent republic, as a reminder of the state's struggle for independence from Mexico; the "Lone Star" can be found on the Texan state seal.
The origin of Texas's name is from the word taysha. Due to its size and geologic features such as the Balcones Fault, Texas contains diverse landscapes common to both the U. S. Southern and Southwestern regions. Although Texas is popularly associated with the U. S. southwestern deserts, less than 10% of Texas's land area is desert. Most of the population centers are in areas of former prairies, grasslands and the coastline. Traveling from east to west, one can observe terrain that ranges from coastal swamps and piney woods, to rolling plains and rugged hills, the desert and mountains of the Big Bend; the term "six flags over Texas" refers to several nations. Spain was the first European country to claim the area of Texas. France held a short-lived colony. Mexico controlled the territory until 1836 when Texas won its independence, becoming an independent Republic. In 1845, Texas joined the union as the 28th state; the state's annexation set off a chain of events that led to the Mexican–American War in 1846.
A slave state before the American Civil War, Texas declared its secession from the U. S. in early 1861, joined the Confederate States of America on March 2nd of the same year. After the Civil War and the restoration of its representation in the federal government, Texas entered a long period of economic stagnation. Four major industries shaped the Texas economy prior to World War II: cattle and bison, cotton and oil. Before and after the U. S. Civil War the cattle industry, which Texas came to dominate, was a major economic driver for the state, thus creating the traditional image of the Texas cowboy. In the 19th century cotton and lumber grew to be major industries as the cattle industry became less lucrative, it was though, the discovery of major petroleum deposits that initiated an economic boom which became the driving force behind the economy for much of the 20th century. With strong investments in universities, Texas developed a diversified economy and high tech industry in the mid-20th century.
As of 2015, it is second on the list of the most Fortune 500 companies with 54. With a growing base of industry, the state leads in many industries, including agriculture, energy and electronics, biomedical sciences. Texas has led the U. S. in state export revenue since 2002, has the second-highest gross state product. If Texas were a sovereign state, it would be the 10th largest economy in the world; the name Texas, based on the Caddo word táyshaʼ "friend", was applied, in the spelling Tejas or Texas, by the Spanish to the Caddo themselves the Hasinai Confederacy, the final -s representing the Spanish plural. The Mission San Francisco de los Tejas was completed near the Hasinai village of Nabedaches in May 1690, in what is now Houston County, East Texas. During Spanish colonial rule, in the 18th century, the area was known as Nuevo Reino de Filipinas "New Kingdom of the Philippines", or as provincia de los Tejas "province of the Tejas" also provincia de Texas, "province of Texas", it was incorporated as provincia de Texas into the Mexican Empire in 1821, declared a republic in 1836.
The Royal Spanish Academy recognizes both spellings and Texas, as Spanish-language forms of the name of the U. S. State of Texas; the English pronunciation with /ks/ is unetymological, based in the value of the letter x in historical Spanish orthography. Alternative etymologies of the name advanced in the late 19th century connected the Spanish teja "rooftile", the plural tejas being used to designate indigenous Pueblo settlements. A 1760s map by Jacques-Nicolas Bellin shows a village named Teijas on Trinity River, close to the site of modern Crockett. Texas is the second-largest U. S. state, with an area of 268,820 square miles. Though 10% larger than France and twice as large as Germany or Japan, it ranks only 27th worldwide amongst country subdivisions by size. If it were an independent country, Texas would be the 40th largest behind Zambia. Texas is in the south central part of the United States of America. Three of its borders are defined by rivers; the Rio Grande forms a natural border with the Mexican states of Chihuahua, Nuevo León, Tamaulipas to the south.
The Red River forms a natural border with Arkansas to the north. The Sabine River forms a natural border with Louisiana to the east; the Texas Panhandle has an eastern border with Oklahoma at 100° W, a northern border with Oklahoma at 36°30' N and a western
2010 United States Census
The 2010 United States Census is the twenty-third and most recent United States national census. National Census Day, the reference day used for the census, was April 1, 2010; the census was taken via mail-in citizen self-reporting, with enumerators serving to spot-check randomly selected neighborhoods and communities. As part of a drive to increase the count's accuracy, 635,000 temporary enumerators were hired; the population of the United States was counted as 308,745,538, a 9.7% increase from the 2000 Census. This was the first census in which all states recorded a population of over half a million, as well as the first in which all 100 largest cities recorded populations of over 200,000; as required by the United States Constitution, the U. S. census has been conducted every 10 years since 1790. The 2000 U. S. Census was the previous census completed. Participation in the U. S. Census is required by law in Title 13 of the United States Code. On January 25, 2010, Census Bureau Director Robert Groves inaugurated the 2010 Census enumeration by counting World War II veteran Clifton Jackson, a resident of Noorvik, Alaska.
More than 120 million census forms were delivered by the U. S. Post Office beginning March 15, 2010; the number of forms mailed out or hand-delivered by the Census Bureau was 134 million on April 1, 2010. Although the questionnaire used April 1, 2010 as the reference date as to where a person was living, an insert dated March 15, 2010 included the following printed in bold type: "Please complete and mail back the enclosed census form today." The 2010 Census national mail participation rate was 74%. From April through July 2010, census takers visited households that did not return a form, an operation called "non-response follow-up". In December 2010, the U. S. Census Bureau delivered population information to the U. S. President for apportionment, in March 2011, complete redistricting data was delivered to states. Identifiable information will be available in 2082; the Census Bureau did not use a long form for the 2010 Census. In several previous censuses, one in six households received this long form, which asked for detailed social and economic information.
The 2010 Census used only a short form asking ten basic questions: How many people were living or staying in this house, apartment, or mobile home on April 1, 2010? Were there any additional people staying here on April 1, 2010 that you did not include in Question 1? Mark all that apply: Is this house, apartment, or mobile home – What is your telephone number? What is Person 1's name? What is Person 1's sex? What is Person 1's age and Person 1's date of birth? Is Person 1 of Hispanic, Latino, or Spanish origin? What is Person 1's race? Does Person 1 sometimes live or stay somewhere else? The form included space to repeat all of these questions for up to twelve residents total. In contrast to the 2000 census, an Internet response option was not offered, nor was the form available for download. Detailed socioeconomic information collected during past censuses will continue to be collected through the American Community Survey; the survey provides data about communities in the United States on a 1-year or 3-year cycle, depending on the size of the community, rather than once every 10 years.
A small percentage of the population on a rotating basis will receive the survey each year, no household will receive it more than once every five years. In June 2009, the U. S. Census Bureau announced. However, the final form did not contain a separate "same-sex married couple" option; when noting the relationship between household members, same-sex couples who are married could mark their spouses as being "Husband or wife", the same response given by opposite-sex married couples. An "unmarried partner" option was available for couples; the 2010 census cost $13 billion $42 per capita. Operational costs were $5.4 billion under the $7 billion budget. In December 2010 the Government Accountability Office noted that the cost of conducting the census has doubled each decade since 1970. In a detailed 2004 report to Congress, the GAO called on the Census Bureau to address cost and design issues, at that time, had estimated the 2010 Census cost to be $11 billion. In August 2010, Commerce Secretary Gary Locke announced that the census operational costs came in under budget.
Locke credited the management practices of Census Bureau director Robert Groves, citing in particular the decision to buy additional advertising in locations where responses lagged, which improved the overall response rate. The agency has begun to rely more on questioning neighbors or other reliable third parties when a person could not be reached at home, which reduced the cost of follow-up visits. Census data for about 22% of U. S. househol