Find the last 4 digits (ZIP+4) for an address in 78636

ZIP 78636, Johnson City, TX is filled in. Just type the street address.

Addresses are checked through our secure proxy. Bot checks use Cloudflare Turnstile. Each device can run 5 live checks per day; repeats of the same address are free.

ZIP Code 78636 – Johnson City, TX

Johnson City, Texas · Blanco County · Central time

ZIP code78636
CityJohnson City
StateTexas
CountyBlanco County
Population4,134
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area353.29 sq mi
Center (lat, long)30.3169, -98.4250

Area codes in this area

830

These are the area codes that most often serve ZIP 78636 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

78663 Round Mountain · 9.6 mi78635 Hye · 10.5 mi78671 Stonewall · 14 mi78657 Horseshoe Bay · 15.2 mi78606 Blanco · 16 mi78620 Dripping Springs · 18.3 mi78675 Willow City · 18.7 mi78669 Spicewood · 19.9 mi

About ZIP 78636

ZIP code 78636 is assigned to Johnson City, Texas. It lies in Blanco County. Its Census area covers about 353.29 square miles of land. The closest neighboring ZIP is 78663 (Round Mountain), about 9.6 miles away.

Every address in 78636 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources