Buchanan County, Iowa Basics:
Buchanan County Iowa - Government Site
Population: 20,946
Area: 571 square miles
County seat: Independence
Area code(s) in use: 319
Time zone: CST
High school graduate or higher: 90.9%
Bachelor's degree or higher: 17.8%
Median household income: $54,596
Persons in poverty: 10.7%
Home ownership rate: 77.5%
Mean travel time to work: 22.2 minutes
Adjacent counties:
Benton Black Hawk Bremer Clayton Delaware Fayette Linn