Obion County Tennessee is covered by a total of 14 ZIP Codes. There are 7 ZIP Codes in Obion County that extend into adjacent counties (Dyer County, Gibson County, Lake County, and Weakley County). Of the ZIP codes within or partially within Obion County there are 11 Standard ZIP Codes and 3 PO Box ZIP Codes.
Click on the ZIP Codes in the interactive map to view more information. The map control in the upper right corner can be used to toggle map layers on and off. The red outline is the border of Obion County and can be turned on and off. Each type of postal code can also be turned on and off.
| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Ridgely | Standard | |||
| Hornbeak | Standard | |||
| Kenton | Standard | |||
| Martin | Standard | |||
| Obion | Standard | |||
| Rives | Standard | |||
| Samburg | PO Box | |||
| Sharon | Standard | |||
| South Fulton | Standard | |||
| Trimble | Standard | |||
| Troy | Standard | |||
| Union City | Standard | |||
| Woodland Mills | PO Box | |||
| Union City | PO Box |