All states ยท National ranking
- Des Moines pop. 187,736
- Cedar Rapids pop. 117,274
- Davenport pop. 82,776
- Sioux City pop. 72,093
- West Des Moines pop. 70,066
- Ankeny pop. 69,050
- Iowa City pop. 68,966
- Ames pop. 58,669
- Waterloo pop. 52,796
- Dubuque pop. 50,001
- Council Bluffs pop. 49,968
- Urbandale pop. 40,768
- Cedar Falls pop. 36,450
- Marion pop. 34,947
- Bettendorf pop. 32,782
- Waukee pop. 29,204
- Mason City pop. 22,900
- Marshalltown pop. 21,017
- Ottumwa pop. 19,706
- Fort Dodge pop. 18,257
- Burlington pop. 17,703
- Clinton pop. 17,174