Polk County, county in Iowa, United States. As of 2020 county had an estimated population of 494,281 inhabitants. The county was created 176 years ago in 1846. Its county seat is "Des Moines".
There are 17 city/town in Polk County, IA. The largest city of Polk County is Des Moines with a population of 212,312. Other cities include, Ankeny population 70,068, West Des Moines population 69,057, Urbandale population 44,650, Johnston population 23,092
Cities, Towns, Neighborhoods & Other Populated Places in Polk County.
City Name | Title | County | Population |
---|---|---|---|
Alleman | City in Polk County, Iowa, United States | Polk | 447 |
Altoona | City in Polk County, Iowa, United States | Polk | 19,503 |
Ankeny | Suburb in Iowa | Polk | 70,068 |
Bondurant | City in Polk County, Iowa, United States of America | Polk | 7,293 |
Clive | Human settlement in Iowa, United States of America | Polk | 17,444 |
Des Moines | City in and county seat of Polk County, Iowa, United States, and Iowa federated state capital city | Polk | 212,312 |
Elkhart | American city in Iowa | Polk | 952 |
Grimes | City in Iowa, United States | Polk | 15,831 |
Johnston | City in Iowa, United States | Polk | 23,092 |
Mitchellville | City in Iowa, United States | Polk | 2,273 |
Pleasant Hill | American city in Iowa | Polk | 10,025 |
Polk City | American city in Iowa | Polk | 4,961 |
Runnells | City in Polk County, Iowa, United States | Polk | 498 |
Saylorville | City in Polk County, Iowa, United States of America | Polk | 3,301 |
Urbandale | City in Polk and Dallas counties, Iowa, United States | Polk | 44,650 |
West Des Moines | City in Polk County, Iowa, United States | Polk | 69,057 |
Windsor Heights | City in Polk County, Iowa, United States | Polk | 4,735 |