Zip Code 47660 — Oakland City, IN
47660 is a ZIP Code associated with Oakland City, IN, located within Gibson. The postal region supports an estimated population of 4,966 residents across Data Pending housing units, with a population density of 22.0 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (38.297120, -87.331910)
| Data Metric | Local Statistic |
| Postal / Zip Code | 47660 |
| Primary City | Oakland City |
| State / Province | IN |
| County | Gibson |
| Total Population | 4,966 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 22.0 people/sq mi |
| Timezone | America/Chicago |
How 47660 Compares
| Metric | ZIP 47660 | Gibson County | IN State Average |
| Population | 4,966 | 34,461 | 6,851,073 |
| Median Income | Data Pending | N/A | N/A |
| Population Density | 22.0 /sq mi | -- | -- |
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 →