Johnson City, TX zip code
Johnson City, Texas uses one zip code: 78636. Most of it is in Blanco County. Together these zip codes are home to about 4.1K people.
Zip codes
1
Population
4.1K
All zips combined
Largest zip
78636
4,134 residents
Zip codes in Johnson City
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 78636 | 4,134 | $72,663 |