Grant County, Arkansas ZIP Codes
- ZIP records
4 - Cities represented
4 - Sum of listed ZIP population estimates
15,992
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 72150 | Sheridan | 12,337 |
| 2 | 72129 | Prattsville | 1,506 |
| 3 | 72057 | Grapevine | 1,231 |
| 4 | 72128 | Poyen | 918 |
Cities in Grant County
ZIP Directory
Browse all ZIP data for Arkansas
Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.