North Platte River
The North Platte River is a major tributary of the Platte River and is 716 miles long, counting its many curves. In a straight line, it travels about 550 miles, along its course through the U. S. states of Colorado and Nebraska. The head of the river is all of Jackson County, whose boundaries are the continental divide on the east and south and the mountain drainage peaks on the east—the north boundary is the state of Wyoming border; the rugged Rocky Mountains surrounding Jackson County have at least twelve peaks over 11,000 feet in height. From Jackson County the river flows north about 200 miles out of the Routt National Forest and North Park near what is now Walden, Colorado, to Casper, Wyoming. Shortly after passing Casper, the river turns to the east-southeast and flows about 350 miles to the city of North Platte, Nebraska; the North Platte and South Platte River join to form the Platte River in western Nebraska near the city of North Platte, Nebraska. The Platte River flows to the Missouri River, which joins the Mississippi River to flow to the Gulf of Mexico.
The river provides the major avenue of drainage for northern Colorado, eastern Wyoming and western Nebraska. It is only navigable over most of its length at high water by canoes and rubber rafts; the North Platte River drainage has been an important westward route in the westward expansion of the United States. To get the two essentials and grass for the traveler's animals the emigration trails nearly always followed river valleys across the North American continent; these trails extended from the Missouri River, Platte River and North Platte River across Nebraska and parts of Wyoming and on to its confluence with the Sweetwater River. About 50 miles beyond what is now Casper, Wyoming the main emigration trails left the North Platte valley and followed the Sweetwater River valley and other river valleys going further west; the trail route along the North Platte River was first written about by Wilson Price Hunt of the Astor Expedition, traveling back to the Missouri River from the newly established Fort Astoria on the Columbia River in 1811.
The lack of American trappers and settlers in the contested Oregon Territory resulted in this early discovery being unused and nearly forgotten. Jedediah Smith and several trappers in 1823 rediscovered the route and the trail along the Platte, North Platte and Sweetwater Rivers became a major trail to the fur trader’s summer time Rocky Mountain Rendezvous. Mule trains carrying in trading supplies for the mountain men and fur trappers were some of the first to use the trail in 1824; the fur traders on their return trip carried the traded furs back east at the end of the summer trading season. This fur trade route continued to be used to about 1840. By about 1832 the trail along the Platte, North Platte, Sweetwater Rivers had been improved by the fur traders to a rough wagon trail from the Missouri River to the Green River in Wyoming where most of the Rocky Mountain Rendezvous occurred. Following the fur traders, the major emigration trails established along the north and south banks of the North Platte River were the Oregon, California and the Bozeman Trails.
The trails north of the North Platte River crossed the North Platte near Fort Laramie to join the original Oregon and California Trail Route on the south side. In 1850 Child's Route extended the north side trail to, Wyoming; the rugged territory from Fort Laramie, Wyoming to Casper meant that the trails deviated from the river to find an easier path and relied on streams draining into the North Platte for water. Up in central north Colorado rests North Park, a valley ringed by 12,000 feet mountains; the headwaters of the river is all of Jackson County, Colorado whose boundaries are the continental divide on the west and south and the mountain drainage peaks on the east—the north boundary is the state of Wyoming boundary. The rugged Rocky Mountains Continental Divide surrounding Jackson County have at least twelve peaks over 11,000 feet in height; these peaks include on the west: Mount Zirkel 12,180 feet, Lost ranger Peak 11,932 feet and Mount Ethel 11,924 feet. On the east are: Mount Nimbus 12,706 feet, Mount Cumulus 12,725 feet, Howard Mountain 12,810 feet, Mount Cirrus 12,797 feet, Mount Richthofen 12,940 feet, Lead Mountain 12,537 feet,North Diamond Peak 11,852 feet and Clark Peak 12,951 feet whose eastern slope waters drain into the North Platte River.
In Jackson county the North Platte is joined by several other small streams draining the mountains around the county. Some of these creeks are: Arapaho Creek, Colorado Creek, East Branch Illinois River, Jack Creek, Jewell Lake Trib. Grizzly Creek, Little Grizzly Creek, Norris Creek, North Fork of North Platte River, Rock Creek, South Fork Canadian River, South Fork Michigan River, Willow Creek and in Wyoming the Encampment River. All these streams are draining the snow melt form the mountains surrounding Jackson County; the North Platte River flows northward from Colorado into Wyoming through the popular rafting site – Northgate Canyon, along the western side of the Medicine Bow Mountains. In Colorado and Wyoming, the river is narrower and much swifter flowing than it is in Nebraska, where it becomes a slow flowing, shallow braided stream; the upper reaches of the ri
The Irish are a Celtic nation and ethnic group native to the island of Ireland, who share a common Irish ancestry and culture. Ireland has been inhabited for about 12,500 years according to archaeological studies. For most of Ireland's recorded history, the Irish have been a Gaelic people. Viking invasions of Ireland during the 8th to 11th centuries established the cities of Dublin, Waterford and Limerick. Anglo-Normans conquered parts of Ireland in the 12th century, while England's 16th/17th-century conquest and colonisation of Ireland brought a large number of English and Lowland Scots people to parts of the island the north. Today, Ireland is made up of the Republic of the smaller Northern Ireland; the people of Northern Ireland hold various national identities including British, Northern Irish or some combination thereof. The Irish have their own customs, music, sports and mythology. Although Irish was their main language in the past, today most Irish people speak English as their first language.
The Irish nation was made up of kin groups or clans, the Irish had their own religion, law code and style of dress. There have been many notable Irish people throughout history. After Ireland's conversion to Christianity, Irish missionaries and scholars exerted great influence on Western Europe, the Irish came to be seen as a nation of "saints and scholars"; the 6th-century Irish monk and missionary Columbanus is regarded as one of the "fathers of Europe", followed by saints Cillian and Fergal. The scientist Robert Boyle is considered the "father of chemistry", Robert Mallet one of the "fathers of seismology". Famous Irish writers include Oscar Wilde, W. B. Yeats, Samuel Beckett, George Bernard Shaw, Bram Stoker, James Joyce, C. S. Lewis and Seamus Heaney. Notable Irish explorers include Brendan the Navigator, Sir Robert McClure, Sir Alexander Armstrong, Sir Ernest Shackleton and Tom Crean. By some accounts, the first European child born in North America had Irish descent on both sides. Many presidents of the United States have had some Irish ancestry.
The population of Ireland is about 6.3 million, but it is estimated that 50 to 80 million people around the world have Irish forebears, making the Irish diaspora one of the largest of any nation. Emigration from Ireland has been the result of conflict and economic issues. People of Irish descent are found in English-speaking countries Great Britain, the United States and Australia. There are significant numbers in Argentina and New Zealand; the United States has the most people of Irish descent, while in Australia those of Irish descent are a higher percentage of the population than in any other country outside Ireland. Many Icelanders have Scottish Gaelic forebears. During the past 12,500 years of inhabitation, Ireland has witnessed some different peoples arrive on its shores; the ancient peoples of Ireland—such as the creators of the Céide Fields and Newgrange—are unknown. Neither their languages nor the terms they used to describe; as late as the middle centuries of the 1st millennium the inhabitants of Ireland did not appear to have a collective name for themselves.
Ireland itself was known by a number of different names, including Banba, Fódla, Ériu by the islanders and Hiverne to the Greeks, Hibernia to the Romans. Scotland takes its name from Scota, who in Irish mythology, Scottish mythology, pseudohistory, is the name given to two different mythological daughters of two different Egyptian Pharaohs to whom the Gaels traced their ancestry explaining the name Scoti, applied by the Romans to Irish raiders, to the Irish invaders of Argyll and Caledonia which became known as Scotland. Other Latin names for people from Ireland in Classic and Mediaeval sources include Attacotti and Gael; this last word, derived from the Welsh gwyddel "raiders", was adopted by the Irish for themselves. However, as a term it is on a par with Viking, as it describes an activity and its proponents, not their actual ethnic affiliations; the terms Irish and Ireland are derived from the goddess Ériu. A variety of historical ethnic groups have inhabited the island, including the Airgialla, Fir Ol nEchmacht, Fir Bolg, Érainn, Eóganachta, Conmaicne and Ulaid.
In the cases of the Conmaicne, Érainn, it can be demonstrated that the tribe took their name from their chief deity, or in the case of the Ciannachta, Eóganachta, the Soghain, a deified ancestor. This practice is paralleled by the Anglo-Saxon dynasties' claims of descent from Woden, via his sons Wecta, Baeldaeg and Wihtlaeg; the Greek mythographer Euhemerus originated the concept of Euhemerism, which treats mythological accounts as a reflection of actual historical events shaped by retelling and traditional mores. In the 12th century, Icelandic bard and historian Snorri Sturluson proposed that the Norse gods were historical war leaders and kings, who became cult figures set into society as gods; this view is in agreement with Irish historians such as Francis John Byrne. One legend states that the Irish were descended from one Míl Espáine, whose sons conquered Ireland around 1000 BC or
A county seat is an administrative center, seat of government, or capital city of a county or civil parish. The term is used in Canada, Romania and the United States. County towns have a similar function in the United Kingdom and Republic of Ireland, in Jamaica. In most of the United States, counties are the political subdivisions of a state; the city, town, or populated place that houses county government is known as the seat of its respective county. The county legislature, county courthouse, sheriff's department headquarters, hall of records and correctional facility are located in the county seat though some functions may be located or conducted in other parts of the county if it is geographically large. A county seat is but not always, an incorporated municipality; the exceptions include the county seats of counties that have no incorporated municipalities within their borders, such as Arlington County, Virginia. Ellicott City, the county seat of Howard County, is the largest unincorporated county seat in the United States, followed by Towson, the county seat of Baltimore County, Maryland.
Some county seats may not be incorporated in their own right, but are located within incorporated municipalities. For example, Cape May Court House, New Jersey, though unincorporated, is a section of Middle Township, an incorporated municipality. In some of the colonial states, county seats include or included "Court House" as part of their name. In the Canadian provinces of Prince Edward Island, New Brunswick, Nova Scotia, the term "shire town" is used in place of county seat. County seats in Taiwan are the administrative centers of the counties. There are 13 county seats in Taiwan, which are in the forms of county-administered city, urban township or rural township. Most counties have only one county seat. However, some counties in Alabama, Georgia, Kentucky, Mississippi, New Hampshire, New York, Vermont have two or more county seats located on opposite sides of the county. An example is Harrison County, which lists both Biloxi and Gulfport as county seats; the practice of multiple county seat towns dates from the days.
There have been few efforts to eliminate the two-seat arrangement, since a county seat is a source of pride for the towns involved. There are 36 counties with multiple county seats in 11 states: Coffee County, Alabama St. Clair County, Alabama Arkansas County, Arkansas Carroll County, Arkansas Clay County, Arkansas Craighead County, Arkansas Franklin County, Arkansas Logan County, Arkansas Mississippi County, Arkansas Prairie County, Arkansas Sebastian County, Arkansas Yell County, Arkansas Columbia County, Georgia Lee County, Iowa Campbell County, Kentucky Kenton County, Kentucky Essex County, Massachusetts Middlesex County, Massachusetts Plymouth County, Massachusetts Bolivar County, Mississippi Carroll County, Mississippi Chickasaw County, Mississippi Harrison County, Mississippi Hinds County, Mississippi Jasper County, Mississippi Jones County, Mississippi Panola County, Mississippi Tallahatchie County, Mississippi Yalobusha County, Mississippi Jackson County, Missouri Hillsborough County, New Hampshire Seneca County, New York Bennington County, Vermont In New England, the town, not the county, is the primary division of local government.
Counties in this region have served as dividing lines for the states' judicial systems. Connecticut and Rhode Island have no county level of thus no county seats. In Vermont and Maine the county seats are designated shire towns. County government consists only of a Superior Court and Sheriff, both located in the respective shire town. Bennington County has two shire towns. In Massachusetts, most government functions which would otherwise be performed by county governments in other states are performed by town or city governments; as such, Massachusetts has dissolved many of its county governments, the state government now operates the registries of deeds and sheriff's offices in those counties. In Virginia, a county seat may be an independent city surrounded by, but not part of, the county of which it is the administrative center. Two counties in South Dakota have their county seat and government services centered in a neighboring county, their county-level services are provided by Fall River Tripp County, respectively.
In Louisiana, divided into parishes rather than counties, county seats are referred to as parish seats. Alaska is divided into boroughs rather than counties; the Unorganized Borough, which covers 49 % of Alaska's area, has equivalent. The state with the most counties is Texas, with 254, the state with the fewest counties is Delaware, with 3. County seat war Administrative center County town, administrative centres in Ireland and the UK Chef-lieu, administrative centres in Algeria, Luxembourg, France and Tunisia Municipality, equivalent to county in many c
United States Census Bureau
The United States Census Bureau is a principal agency of the U. S. Federal Statistical System, responsible for producing data about the American people and economy; the Census Bureau is part of the U. S. Department of Commerce and its director is appointed by the President of the United States; the Census Bureau's primary mission is conducting the U. S. Census every ten years, which allocates the seats of the U. S. House of Representatives to the states based on their population; the Bureau's various censuses and surveys help allocate over $400 billion in federal funds every year and it helps states, local communities, businesses make informed decisions. The information provided by the census informs decisions on where to build and maintain schools, transportation infrastructure, police and fire departments. In addition to the decennial census, the Census Bureau continually conducts dozens of other censuses and surveys, including the American Community Survey, the U. S. Economic Census, the Current Population Survey.
Furthermore and foreign trade indicators released by the federal government contain data produced by the Census Bureau. Article One of the United States Constitution directs the population be enumerated at least once every ten years and the resulting counts used to set the number of members from each state in the House of Representatives and, by extension, in the Electoral College; the Census Bureau now conducts a full population count every 10 years in years ending with a zero and uses the term "decennial" to describe the operation. Between censuses, the Census Bureau makes population projections. In addition, Census data directly affects how more than $400 billion per year in federal and state funding is allocated to communities for neighborhood improvements, public health, education and more; the Census Bureau is mandated with fulfilling these obligations: the collecting of statistics about the nation, its people, economy. The Census Bureau's legal authority is codified in Title 13 of the United States Code.
The Census Bureau conducts surveys on behalf of various federal government and local government agencies on topics such as employment, health, consumer expenditures, housing. Within the bureau, these are known as "demographic surveys" and are conducted perpetually between and during decennial population counts; the Census Bureau conducts economic surveys of manufacturing, retail and other establishments and of domestic governments. Between 1790 and 1840, the census was taken by marshals of the judicial districts; the Census Act of 1840 established a central office. Several acts followed that revised and authorized new censuses at the 10-year intervals. In 1902, the temporary Census Office was moved under the Department of Interior, in 1903 it was renamed the Census Bureau under the new Department of Commerce and Labor; the department was intended to consolidate overlapping statistical agencies, but Census Bureau officials were hindered by their subordinate role in the department. An act in 1920 changed the date and authorized manufacturing censuses every two years and agriculture censuses every 10 years.
In 1929, a bill was passed mandating the House of Representatives be reapportioned based on the results of the 1930 Census. In 1954, various acts were codified into Title 13 of the US Code. By law, the Census Bureau must count everyone and submit state population totals to the U. S. President by December 31 of any year ending in a zero. States within the Union receive the results in the spring of the following year; the United States Census Bureau defines four statistical regions, with nine divisions. The Census Bureau regions are "widely used...for data collection and analysis". The Census Bureau definition is pervasive. Regional divisions used by the United States Census Bureau: Region 1: Northeast Division 1: New England Division 2: Mid-Atlantic Region 2: Midwest Division 3: East North Central Division 4: West North Central Region 3: South Division 5: South Atlantic Division 6: East South Central Division 7: West South Central Region 4: West Division 8: Mountain Division 9: Pacific Many federal, state and tribal governments use census data to: Decide the location of new housing and public facilities, Examine the demographic characteristics of communities and the US, Plan transportation systems and roadways, Determine quotas and creation of police and fire precincts, Create localized areas for elections, utilities, etc.
Gathers population information every 10 years The United States Census Bureau is committed to confidentiality, guarantees non-disclosure of any addresses or personal information related to individuals or establishments. Title 13 of the U. S. Code establishes penalties for the disclosure of this information. All Census employees must sign an affidavit of non-disclosure prior to employment; the Bureau cannot share responses, addresses or personal information with anyone including United States or foreign government
Arthur County, Nebraska
Arthur County is a county in the U. S. state of Nebraska. As of the 2010 United States Census, the population was 460, making it Nebraska's least populous county and the fifth-least populous county in the United States, its county seat and only incorporated community is Arthur. In the Nebraska license plate system, Arthur County is represented by the prefix 91. Arthur County contains the historic First Arthur County Courthouse and Jail, believed to be the smallest courthouse in the United States. Arthur County was established in 1913 from the western part of McPherson County following an effort to move the McPherson County seat from Tryon to the more centrally located Flats: rather than lose the county seat, the residents of Tryon, Nebraska agreed to have the county divided in half, according to boundaries for sandhills counties proposed in 1887; the half which became Arthur County had been in the process of settlement by 1884, by ranchers seeking open grazing land. The placement of a post office at Lena in 1894 and the passage of the homesteading act in 1904 further influenced the county's founding and expedited the new county's establishment processes.
The new county was named after President Chester A. Arthur, the village of Arthur named, was established to serve as the county seat. Principal postal service moved from Lena to the village of Arthur in 1914, which held the county's public schools, general store, bank and co-op, principal churches and other businesses and services, all aimed at continuing and facilitating the county's rural lifestyle; the 1920 United States Census counted 1,412 residents in Arthur County, has remained rural ranching. Although the village of Arthur underwent electrification in the 1920s, most of the county did not see power or telephone services until 1950-1951. At that time highway construction and improvements facilitated transportation, dependent upon the north-south State Highway 61 and the east-west Highway 92: motor vehicles were the sole means of mechanical transportation throughout Arthur's history as it had no railroad or canal. Irrigation of the sandhills land started by 1900 and continued through the first half of the twentieth century, with center-pivot irrigation dominating.
The population declined with the Great Depression. By 1950, the county population was down to 803, by 1980 down to 513. According to the US Census Bureau, the county has an area of 718 square miles, of which 715 square miles is land and 3.0 square miles is water. Nebraska Highway 61 Nebraska Highway 92 Grant County, Nebraska - north Hooker County, Nebraska - northeast McPherson County, Nebraska - east Keith County, Nebraska - south Garden County, Nebraska - west As of the 2000 United States Census, of 2000, there were 444 people, 185 households, 138 families residing in the county; the population density was 0.618 people per square mile. There were 273 housing units at an average density of 0.380 per square mile. The racial makeup of the county was 96.40% White, 0.23% Native American, 0.68% Asian, 0.23% Pacific Islander, 0.90% from other races, 1.58% from two or more races. 1.35% of the population were Hispanic or Latino of any race. 50.4 % were of 5.7 % Swedish ancestry. There were 185 households out of which 27.60% had children under the age of 18 living with them, 63.20% were married couples living together, 7.60% had a female householder with no husband present, 25.40% were non-families.
21.60% of all households were made up of individuals and 10.80% had someone living alone, 65 years of age or older. The average household size was 2.40 and the average family size was 2.80. The county population contained 23.90% under the age of 18, 5.40% from 18 to 24, 29.50% from 25 to 44, 24.80% from 45 to 64, 16.40% who were 65 years of age or older. The median age was 40 years. For every 100 females there were 101.80 males. For every 100 females age 18 and over, there were 107.40 males. The median income for a household in the county was $27,375, the median income for a family was $31,979. Males had a median income of $21,544 versus $13,125 for females; the per capita income for the county was $15,810. About 7.90% of families and 13.80% of the population were below the poverty line, including 15.10% of those under age 18 and 7.80% of those age 65 or over. More than 50% of the county residents are Baptists, making it the northernmost most Baptist majority county in the United States. Arthur Bucktail Calora Lena Velma National Register of Historic Places listings in Arthur County, Nebraska "State & County QuickFacts".
US Census Bureau. Retrieved September 17, 2013. "Find a County". National Association of Counties. Archived from the originalon May 31, 2011. Retrieved 7 June2011. Jones, Melissa. Superlatives USA: The Largest, Longest and Wackiest Sites in America. Capital Books. P. 82. ISBN 978-1-931868-85-3. "Archived copy". Archived from the originalon July 4, 2008. Retrieved March 15, 2008. "2010 Census Gazetteer Files". US Census Bureau. August 22, 2012. Archived from the original on November 13, 2013. Retrieved December 3, 2014. "Population and Housing Unit Estimates". Retrieved January 14, 2019. "US Decennial Census". US Census Bureau. Archived from the original on May 12, 2015. Retrieved December 3, 2014. "Historical Census Browser". Univ
Population density is a measurement of population per unit area or unit volume. It is applied to living organisms, most of the time to humans, it is a key geographical term. In simple terms population density refers to the number of people living in an area per kilometer square. Population density is population divided by total land water volume, as appropriate. Low densities may lead to further reduced fertility; this is called the Allee effect after the scientist. Examples of the causes in low population densities include: Increased problems with locating sexual mates Increased inbreeding For humans, population density is the number of people per unit of area quoted per square kilometer or square mile; this may be calculated for a county, country, another territory or the entire world. The world's population is around 7,500,000,000 and Earth's total area is 510,000,000 square kilometers. Therefore, the worldwide human population density is around 7,500,000,000 ÷ 510,000,000 = 14.7 per km2. If only the Earth's land area of 150,000,000 km2 is taken into account human population density is 50 per km2.
This includes all continental and island land area, including Antarctica. If Antarctica is excluded population density rises to over 55 people per km2. However, over half of the Earth's land mass consists of areas inhospitable to human habitation, such as deserts and high mountains, population tends to cluster around seaports and fresh-water sources. Thus, this number by itself does not give any helpful measurement of human population density. Several of the most densely populated territories in the world are city-states and dependencies; these territories have a small area and a high urbanization level, with an economically specialized city population drawing on rural resources outside the area, illustrating the difference between high population density and overpopulation The potential to maintain the agricultural aspects of deserts is limited as there is not enough precipitation to support a sustainable land. The population in these areas are low. Therefore, cities in the Middle East, such as Dubai, have been increasing in population and infrastructure growth at a fast pace.
Cities with high population densities are, by some, considered to be overpopulated, though this will depend on factors like quality of housing and infrastructure and access to resources. Most of the most densely populated cities are in Southeast Asia, though Cairo and Lagos in Africa fall into this category. City population and area are, however dependent on the definition of "urban area" used: densities are invariably higher for the central city area than when suburban settlements and the intervening rural areas are included, as in the areas of agglomeration or metropolitan area, the latter sometimes including neighboring cities. For instance, Milwaukee has a greater population density when just the inner city is measured, the surrounding suburbs excluded. In comparison, based on a world population of seven billion, the world's inhabitants, as a loose crowd taking up ten square feet per person, would occupy a space a little larger than Delaware's land area; the Gaza Strip has a population density of 5,046 pop/km.
Although arithmetic density is the most common way of measuring population density, several other methods have been developed to provide a more accurate measure of population density over a specific area. Arithmetic density: The total number of people / area of land Physiological density: The total population / area of arable land Agricultural density: The total rural population / area of arable land Residential density: The number of people living in an urban area / area of residential land Urban density: The number of people inhabiting an urban area / total area of urban land Ecological optimum: The density of population that can be supported by the natural resources Demography Human geography Idealized population Optimum population Population genetics Population health Population momentum Population pyramid Rural transport problem Small population size Distance sampling List of population concern organizations List of countries by population density List of cities by population density List of city districts by population density List of English districts by population density List of European cities proper by population density List of United States cities by population density List of islands by population density List of U.
S. states by population density List of Australian suburbs by population density Selected Current and Historic City, Ward & Neighborhood Density Duncan Smith / UCL Centre for Advanced Spatial Analysis. "World Population Density". Exploratory map shows data from the Global Human Settlement Layer produced by the European Commission JRC and the CIESIN Columbia University
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