Smithville ZIP code, Oklahoma
The ZIP code for Smithville, OK is 74957, and its area code is 580.
- USPS city name
- 1 ZIP code
- Population
- 93
- Area code
- 580
- County
- Le Flore County
- State
- Oklahoma
ZIP codes addressed as Smithville
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
74957 | Smithville , OK | Standard | 834 | $43,125 | $114,100 |
Map of Smithville ZIP codes
The ZIP codes of Smithville, OK, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Smithville
The nearest larger towns are Cove, AR (462 people, 13 mi), Hatfield, AR (544 people, 15 mi) and Vandervoort, AR (202 people, 17 mi).
More nearby: every ZIP code in Le Flore County · Oklahoma ZIP codes
Cite this page
zipcodes.pro. “Smithville, OK ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ok/smithville
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