Zip Code 46952 — Marion, IN
46952 is a ZIP Code associated with Marion, IN, located within Grant. 46952 ranks #2 out of 12 ZIP codes in Grant County by population (and #142 out of 807 in IN). The area supports an estimated population of 18,189 residents across Data Pending housing units, with a population density of 66.6 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (40.598820, -85.632490)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 46952 |
| Primary City | Marion |
| State / Province | IN |
| County | Grant |
| Total Population | 18,189 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 66.6 people/sq mi |
| Timezone | America/Indiana/Indianapolis |
How 46952 Compares
| Metric | ZIP 46952 | Grant County | IN State Average |
|---|
| Population | 18,189 | 67,391 (Total) | 6,851,073 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 66.6 /sq mi | -- | -- |
| County Pop Rank | #2 of 12 | -- | -- |
Nearby ZIP Codes
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →