County · GEOID 19079
Hamilton County, IA ZIP codes
15 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Hamilton County (GEOID 19079). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 39,128 (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 Hamilton County
Population overlap
Share of each ZIP/ZCTA’s population located within Hamilton County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 500060.4%
- 5003480.8%
Directory county
- 500360.2%
- 50075100.0%
Directory county
- 50130100.0%
Directory county
- 50132100.0%
Directory county
- 5023019.7%
- 50231100.0%
Directory county
- 50246100.0%
Directory county
- 502487.6%
- 5024985.6%
Directory county
- 5027198.2%
Directory county
- 505324.0%
- 50595100.0%
Directory county
- 505999.8%
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 Hamilton County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 50006 | Alden | Hardin County | 1,503 | $62,188 |
| 50034 | Blairsburg | Hamilton County | 397 | $73,750 |
| 50036 | Boone | Boone County | 16,318 | $74,107 |
| 50075 | Ellsworth | Hamilton County | 805 | $69,306 |
| 50130 | Jewell | Hamilton County | 1,517 | $69,934 |
| 50132 | Kamrar | Hamilton County | 404 | $81,140 |
| 50230 | Radcliffe | Hardin County | 1,083 | $80,769 |
| 50231 | Randall | Hamilton County | 160 | $69,688 |
| 50246 | Stanhope | Hamilton County | 711 | $70,000 |
| 50248 | Story City | Story County | 4,300 | $88,333 |
| 50249 | Stratford | Hamilton County | 1,256 | $54,167 |
| 50271 | Williams | Hamilton County | 594 | $86,806 |
| 50532 | Duncombe | Webster County | 889 | $65,000 |
| 50595 | Webster City | Hamilton County | 8,768 | $71,182 |
| 50599 | Woolstock | Wright County | 423 | $95,000 |