Clayton County, Iowa
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Clayton County is a county located in the U.S. state of Iowa. As of the 2020 census, the population was 17,043, and was estimated to be 16,845 in 2025. The county seat is Elkader and the largest city
Winter scene near Elkader
Guttenberg, Iowa
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Guttenberg is a city in Clayton County, Iowa, United States, along the Mississippi River. The population was 1,817 at the time of the 2020 census, down from 1,987 at the 2000 census.
Clayton County, Iowa
…of Iowa. As of the 2020 census, the population was 17,043, and was estimated to be 16,845 in 2025. The county seat is Elkader and the largest city is Guttenberg. The county was formed on December 21, 1837, and was named in honor of John M. Clayton, United States Senator from Delaware and later Secretary of State…
A view of Guttenberg from Acre Street December 2007
Lock and Dam number 10
Clayton Ridge High School