Round Mountain Texas is covered by a total of 1 ZIP Codes. There are also 1 ZIP Codes that overlap Round Mountain but have a different postal city name. The ZIP Codes in Round Mountain range from 78636 to 78663. Of the ZIP codes within or partially within Round Mountain there are 1 Standard ZIP Codes. The total population of ZIP Codes in Round Mountain is 599.
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 Round Mountain 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 | |||
|---|---|---|---|---|---|
| Johnson City | Standard | |||
| Round Mountain | Standard |