Smith County Tennessee is covered by a total of 15 ZIP Codes. There are 9 ZIP Codes in Smith County that extend into adjacent counties (DeKalb County, Jackson County, Macon County, Putnam County, Rutherford County, Trousdale County, and Wilson County). Of the ZIP codes within or partially within Smith County there are 14 Standard 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 Smith 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 | |||
|---|---|---|---|---|---|
| Alexandria | Standard | |||
| Carthage | Standard | |||
| Dixon Springs | Standard | |||
| Lebanon | Standard | |||
| Lebanon | Standard | |||
| Pleasant Shade | Standard | |||
| Riddleton | Standard | |||
| Watertown | Standard | |||
| Brush Creek | Standard | |||
| Buffalo Valley | Standard | |||
| Chestnut Mound | Standard | |||
| Elmwood | Standard | |||
| Gordonsville | Standard | |||
| Hickman | Standard | |||
| Lancaster | Standard |