Onawa
Iowa
Onawa IA Zip Code Lookup and List
Below is a list of Onawa IA zip codes. For your research we have also included Onawa Area Code, Time Zone, UTC and the local Monona County FIPS Code. Each Onawa Iowa zip code has a center Longitude / Latitude point (the Onawa center is -96.087699890137 / 42.026699066162). For your convenience we have also indicated if that zip code in Onawa observes Daylight Savings time.
| Zip | Area | Lat | Lon | Zone | UTC | DST | State FIPS Code | County FIPS Code | MSA Code | City | County | State |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 51040 | 712 | 42.028935 | -96.098207 | Central | -6 | Y | 19 | 19133 | 0000 | Onawa | Monona | IA |
| 51040 | 712 | 42.028935 | -96.098207 | Central | -6 | Y | 19 | 19133 | 0000 | Onawa | Monona | IA |
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