Zip Code 47970 — Otterbein, IN
47970 is a ZIP Code associated with Otterbein, IN, located within Warren. 47970 ranks #2 out of 6 ZIP codes in Warren County by population (and #390 out of 807 in IN). The area supports an estimated population of 3,011 residents across Data Pending housing units, with a population density of 19.2 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (40.474230, -87.130310)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 47970 |
| Primary City | Otterbein |
| State / Province | IN |
| County | Warren |
| Total Population | 3,011 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 19.2 people/sq mi |
| Timezone | America/Indiana/Indianapolis |
How 47970 Compares
| Metric | ZIP 47970 | Warren County | IN State Average |
|---|
| Population | 3,011 | 8,844 (Total) | 6,851,073 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 19.2 /sq mi | -- | -- |
| County Pop Rank | #2 of 6 | -- | -- |
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 →