Zip Code 72042 — De Witt, AR
72042 is a ZIP Code associated with De Witt, AR, located within Arkansas. 72042 ranks #2 out of 10 ZIP codes in Arkansas County by population (and #141 out of 615 in AR). The area supports an estimated population of 4,993 residents across Data Pending housing units, with a population density of 8.1 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (34.269370, -91.315670)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 72042 |
| Primary City | De Witt |
| State / Province | AR |
| County | Arkansas |
| Total Population | 4,993 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 8.1 people/sq mi |
| Timezone | America/Chicago |
How 72042 Compares
| Metric | ZIP 72042 | Arkansas County | AR State Average |
|---|
| Population | 4,993 | 16,906 (Total) | 3,049,723 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 8.1 /sq mi | -- | -- |
| County Pop Rank | #2 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 →