Onawa

Iowa · IA

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About Onawa

City in Iowa, United States

2,906Population

5.2 sq miArea

1,050 ftElevation

Onawa is a city in and the county seat of Monona County, Iowa, United States. The population was 2,906 at the time of the 2020 Census. It is the largest town on the Iowa side of the Missouri River between Council Bluffs and Sioux City.

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From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

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ZIP code51040