County · GEOID 19133
Monona County, IA ZIP codes
15 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Monona County (GEOID 19133). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 14,045 (15 ZIPs).
Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology
ZIP/ZCTA overlap with Monona County
Population overlap
Share of each ZIP/ZCTA’s population located within Monona County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 51010100.0%
Directory county
- 510190.1%
- 5102612.3%
- 5103495.3%
Directory county
- 51040100.0%
Directory county
- 51051100.0%
Directory county
- 5105514.9%
- 510565.7%
- 5106088.5%
Directory county
- 51063100.0%
Directory county
- 5152395.5%
Directory county
- 515293.4%
- 515457.0%
- 5155895.9%
Directory county
- 51572100.0%
Directory county
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Monona County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 51010 | Castana | Monona County | 416 | $92,083 |
| 51019 | Danbury | Woodbury County | 441 | $66,250 |
| 51026 | Hornick | Woodbury County | 1,050 | $82,411 |
| 51034 | Mapleton | Monona County | 1,844 | $65,489 |
| 51040 | Onawa | Monona County | 3,388 | $60,642 |
| 51051 | Rodney | Monona County | 48 | $52,188 |
| 51055 | Sloan | Woodbury County | 1,189 | $75,833 |
| 51056 | Smithland | Woodbury County | 332 | $100,395 |
| 51060 | Ute | Monona County | 529 | $49,063 |
| 51063 | Whiting | Monona County | 1,109 | $70,714 |
| 51523 | Blencoe | Monona County | 356 | $80,909 |
| 51529 | Dunlap | Harrison County | 2,026 | $66,042 |
| 51545 | Little Sioux | Harrison County | 258 | $67,083 |
| 51558 | Moorhead | Monona County | 680 | $78,393 |
| 51572 | Soldier | Monona County | 379 | $70,000 |