Census place · GEOID 1882700 · Hamilton County
Westfield, IN ZIP codes
6 ZIP/ZCTAs intersecting this Census place in Hamilton County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Westfield (GEOID 1882700). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 219,026 (6 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
Map of Westfield, IN

ZIP/ZCTA overlap with Westfield
Population overlap
Share of each ZIP/ZCTA’s population located within Westfield, 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 Westfield
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 46032 | Carmel | Hamilton County | 51,181 | $123,438 |
| 46033 | Carmel | Hamilton County | 40,153 | $150,529 |
| 46062 | Noblesville | Hamilton County | 39,348 | $116,834 |
| 46069 | Sheridan | Hamilton County | 6,924 | $70,784 |
| 46074 | Westfield | Hamilton County | 46,042 | $123,580 |
| 46077 | Zionsville | Boone County | 35,378 | $160,868 |
USPS associates these ZIPs with Westfield
These codes list Westfield as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 46034 | Cicero | Hamilton County | 7,263 | $90,795 |