County · GEOID 19149
Plymouth County, IA ZIP codes
15 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Plymouth County (GEOID 19149). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 38,092 (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 Plymouth County
Population overlap
Share of each ZIP/ZCTA’s population located within Plymouth County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 5100186.3%
Directory county
- 51008100.0%
Directory county
- 510221.1%
- 51024100.0%
Directory county
- 510278.1%
- 5102891.6%
Directory county
- 5103199.8%
Directory county
- 510350.2%
- 51038100.0%
Directory county
- 51045100.0%
Directory county
- 510482.5%
- 5105099.6%
Directory county
- 51062100.0%
Directory county
- 5110822.4%
- 5110910.1%
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 Plymouth County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 51001 | Akron | Plymouth County | 2,292 | $67,639 |
| 51008 | Brunsville | Plymouth County | 180 | $67,125 |
| 51022 | Granville | Sioux County | 966 | $91,133 |
| 51024 | Hinton | Plymouth County | 2,048 | $108,892 |
| 51027 | Ireton | Sioux County | 1,443 | $91,875 |
| 51028 | Kingsley | Plymouth County | 2,047 | $74,655 |
| 51031 | Le Mars | Plymouth County | 12,785 | $74,978 |
| 51035 | Marcus | Cherokee County | 1,664 | $75,673 |
| 51038 | Merrill | Plymouth County | 1,512 | $88,864 |
| 51045 | Oyens | Plymouth County | 75 | $96,250 |
| 51048 | Pierson | Woodbury County | 465 | $80,000 |
| 51050 | Remsen | Plymouth County | 2,909 | $101,691 |
| 51062 | Westfield | Plymouth County | 338 | — |
| 51108 | Sioux City | Woodbury County | 5,637 | $78,333 |
| 51109 | Sioux City | Woodbury County | 3,731 | $70,750 |