Zip Code 39656 — Oak Vale, MS
39656 is a ZIP Code associated with Oak Vale, MS, located within Jefferson Davis. 39656 ranks #5 out of 5 ZIP codes in Jefferson Davis County by population (and #353 out of 427 in MS). The area supports an estimated population of 679 residents across Data Pending housing units, with a population density of 4.8 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (31.450550, -89.928430)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 39656 |
| Primary City | Oak Vale |
| State / Province | MS |
| County | Jefferson Davis |
| Total Population | 679 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 4.8 people/sq mi |
| Timezone | America/Chicago |
How 39656 Compares
| Metric | ZIP 39656 | Jefferson Davis County | MS State Average |
|---|
| Population | 679 | 12,479 (Total) | 2,946,719 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 4.8 /sq mi | -- | -- |
| County Pop Rank | #5 of 5 | -- | -- |
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 →