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Serving a diverse Central Iowa community, Polk County is among the nation’s most innovative public institutions. We bring together creative leaders, collaborative organizations and key resources to empower our communities and make life better for all people in Polk County.
- County Assessor
Polk County Assessor. 111 Court Ave. - Room 195. Des Moines,...
- Human Resources
"The mission of the Polk County Human Resources department...
- Treasurer
Polk County Treasurer’s Office Hours to Change. Hours of...
- County Recorder
Polk County Administration Building Visitor Entrance...
- News and Announcements
Johnston, IA- Polk County, Iowa, has been diligently...
- ARPA
Polk County is set to receive a total of $95.2 million....
- Board of Supervisors News and Press Releases
Johnston, IA- Polk County, Iowa, has been diligently...
- About the Board
In Polk County, the Board of Supervisors convenes every...
- See Our Impact
In 1989, the Polk County Board of Supervisors and Prairie...
- County Assessor
Polk County is located in the U.S. state of Iowa. As of the 2020 census, the population was 492,401. It is Iowa's most populous county, and home to over 15% of the state's residents. The county seat is Des Moines, which is also the capital city of Iowa. Polk County is included in the Des Moines–West Des Moines, IA Metropolitan Statistical Area.
About. In 2022, Polk County, IA had a population of 493k people with a median age of 36.1 and a median household income of $78,827. Between 2021 and 2022 the population of Polk County, IA grew from 488,871 to 493,378, a 0.922% increase and its median household income grew from $73,015 to $78,827, a 7.96% increase.
Polk City is a city in Polk County, Iowa, United States. The population was 5543 in the 2020 census, an increase from 2,344 in 2000. [3] . It is part of the Des Moines – West Des Moines Metropolitan Statistical Area . Polk City is located along Saylorville Lake and near Big Creek State Park. History[edit]
Polk County, Iowa has 572.4 square miles of land area and is the 43rd largest county in Iowa by total area. Topics in the Polk County, Iowa data profile include: Populations and People; Income and Poverty; Education; Employment; Housing; Health; Business and Economy; Families and Living Arrangements; Race and Ethnicity.
Polk County is a county in the U.S. state of Iowa. As of the 2020 census, 492,401 people lived there. [1] . It the most populous county in Iowa. [2] [3] The county seat is Des Moines, [4]. Des Moines is also the capital city of Iowa. Polk County is one of the five counties that make up the Des Moines- West Des Moines Metropolitan Statistical Area.
