Census place · GEOID 1984540 · Shelby County
Westphalia, IA ZIP codes
2 ZIP/ZCTAs intersecting this Census place in Shelby County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Westphalia (GEOID 1984540). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 6,630 (2 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
ZIP/ZCTA overlap with Westphalia
Population overlap
Share of each ZIP/ZCTA’s population located within Westphalia, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Westphalia
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 51537 | Harlan | Shelby County | 6,480 | $62,353 |
| 51578 | Westphalia | Shelby County | 150 | $108,646 |