Zip Code 46791 — Uniondale, IN
46791 is a ZIP Code associated with Uniondale, IN, located within Wells. 46791 ranks #4 out of 10 ZIP codes in Wells County by population (and #567 out of 807 in IN). The area supports an estimated population of 1,210 residents across Data Pending housing units, with a population density of 28.9 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (40.836990, -85.243250)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 46791 |
| Primary City | Uniondale |
| State / Province | IN |
| County | Wells |
| Total Population | 1,210 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 28.9 people/sq mi |
| Timezone | America/Indiana/Indianapolis |
How 46791 Compares
| Metric | ZIP 46791 | Wells County | IN State Average |
|---|
| Population | 1,210 | 28,517 (Total) | 6,851,073 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 28.9 /sq mi | -- | -- |
| County Pop Rank | #4 of 10 | -- | -- |
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 →