Where is Jefferson County, Iowa?

location of Jefferson county on a map — Location of Jefferson County within the state of Iowa

Jefferson County is a county equivalent area found in Iowa, USA. The county government of Jefferson is found in the county seat of Fairfield.

With a total 1,131.5 sq. km of land and water area, Jefferson County, Iowa is the 2401st largest county equivalent area in the United States. Home to 17,325 people, Jefferson County has a total 7517 households earning 48814 on average per year.

Jefferson County, Iowa - Quick Facts

FIPS Code	19101
Area Codes	641,319
Time Zone	CST
Major Cities	Fairfield (population: 13,350), Batavia (population: 1,215), Lockridge (population: 675), Libertyville (population: 615), Packwood (population: 460)
Land Area	6,689 sq miles
Water Area	436 sq miles
Household Income	$48,814
Housing Units	7,517
Median Home Value	$92,400
High School Grads	95% of population
Holders of Bachelors Degrees	31% of population
Retail Spending	$21,471 per capita
Food & Accomodation Sales	$16,610 per capita