Sebastian County, Arkansas ZIP codes
21ZIP codes
9Cities and towns
128,433People in ZIP areas
479, 539, 918Area codes
Sebastian County is in Arkansas and the Central Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.
All ZIP codes in Sebastian County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 72901 | Fort Smith | Standard | 19,819 | $42,851 |
| 72902 | Fort Smith | PO Box only | – | – |
| 72903 | Fort Smith | Standard | 27,242 | $61,434 |
| 72904 | Fort Smith | Standard | 21,296 | $41,909 |
| 72905 | Fort Smith | Unique | – | – |
| 72906 | Fort Smith | PO Box only | – | – |
| 72908 | Fort Smith | Standard | 14,288 | $72,732 |
| 72913 | Fort Smith | PO Box only | – | – |
| 72914 | Fort Smith | PO Box only | – | – |
| 72916 | Fort Smith | Standard | 11,711 | $87,983 |
| 72917 | Fort Smith | PO Box only | – | – |
| 72918 | Fort Smith | PO Box only | – | – |
| 72919 | Fort Smith | Unique | – | – |
| 72923 | Barling | Standard | 4,956 | $54,157 |
| 72936 | Greenwood | Standard | 14,070 | $71,829 |
| 72937 | Hackett | Standard | 4,075 | $61,590 |
| 72938 | Hartford | Standard | 933 | $45,114 |
| 72940 | Huntington | Standard | 1,829 | $58,056 |
| 72941 | Lavaca | Standard | 5,140 | $73,558 |
| 72944 | Mansfield | Standard | 2,599 | $46,419 |
| 72945 | Midland | PO Box only | 475 | $36,868 |
Cities and towns in Sebastian County
- Fort Smith 13 ZIPs
- Barling 1 ZIP
- Greenwood 1 ZIP
- Hackett 1 ZIP
- Hartford 1 ZIP
- Huntington 1 ZIP
- Lavaca 1 ZIP
- Mansfield 1 ZIP
- Midland 1 ZIP
Area codes in Sebastian County
Questions
- How many ZIP codes are in Sebastian County, AR?
- Sebastian County has 21 ZIP codes, 12 of them standard ZIP codes for street addresses.
- What cities are in Sebastian County?
- Sebastian County ZIP codes cover Fort Smith, Barling, Greenwood, Hackett, Hartford, Huntington, Lavaca and Mansfield and 1 other places.
- What area code is Sebastian County, AR?
- Sebastian County uses area codes 479, 539 and 918.
- What time zone is Sebastian County in?
- Sebastian County is in Central Time.
Other Arkansas counties
- Arkansas County
- Ashley County
- Baxter County
- Benton County
- Boone County
- Bradley County
- Calhoun County
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- Chicot County
- Clark County
- Clay County
- Cleburne County
- Cleveland County
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- Crittenden County
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- Dallas County
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- Hempstead County
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- Pope County
- Prairie County
- Pulaski County
- Randolph County
- Saline County
- Scott County
- Searcy County
- Sevier County
- Sharp County
- St. Francis County
- Stone County
- Union County
- Van Buren County
- Washington County
- White County
- Woodruff County
- Yell County