Fort Smith, AR ZIP codes
Fort Smith (also written Ft. Smith), Arkansas has 13 ZIP codes, including 7 PO Box ZIPs. They are in Sebastian County.
- Population in these ZIPs
- 94,356
- Avg. median income
- $58,100population-weighted
- Typical home value
- $197,000population-weighted
- Metro area
- Fort Smith, AR-OK
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Fort Smith, AR ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 72901 | Sebastian County | 19,819 | $42,851 | $133,500 |
| 72902 PO Box | Sebastian County | — | — | — |
| 72903 | Sebastian County | 27,242 | $61,434 | $239,900 |
| 72904 | Sebastian County | 21,296 | $41,909 | $111,100 |
| 72905 | Sebastian County | 0 | — | — |
| 72906 PO Box | Sebastian County | — | — | — |
| 72908 | Sebastian County | 14,288 | $72,732 | $229,900 |
| 72913 PO Box | Sebastian County | — | — | — |
| 72914 PO Box | Sebastian County | — | — | — |
| 72916 | Sebastian County | 11,711 | $87,983 | $320,900 |
| 72917 PO Box | Sebastian County | — | — | — |
| 72918 PO Box | Sebastian County | — | — | — |
| 72919 PO Box | Sebastian County | — | — | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Fort Smith
Frequently asked questions
What is the ZIP code for Fort Smith, AR?
Fort Smith, AR has 13 ZIP codes: 72901, 72902, 72903, 72904, 72905, 72906, 72908, 72913, 72914, 72916, 72917, 72918 and 72919.
What county is Fort Smith, Arkansas in?
Fort Smith ZIP codes are in Sebastian County.
Which Fort Smith ZIP codes are PO Boxes?
72902, 72906, 72913, 72914, 72917, 72918 and 72919 are PO Box or single-organization ZIP codes; they have no residential delivery area.