Find the last 4 digits (ZIP+4) for an address in 78039

ZIP 78039, La Coste, TX is filled in. Just type the street address.

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ZIP Code 78039 – La Coste, TX

La Coste, Texas · Medina County · Central time

ZIP code78039
CityLa Coste
StateTexas
CountyMedina CountyBexar County
Population1,862
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area20.75 sq mi
Center (lat, long)29.3121, -98.8348

Area codes in this area

726

These are the area codes that most often serve ZIP 78039 (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

78009 Castroville · 5.1 mi78002 Atascosa · 6.2 mi78052 Lytle · 7.9 mi78245 San Antonio · 7.9 mi78059 Natalia · 8.5 mi78054 Macdona · 8.7 mi78252 San Antonio · 8.8 mi78253 San Antonio · 11.3 mi

About ZIP 78039

ZIP code 78039 is assigned to La Coste, Texas. It crosses 2 counties; most of its land is in Medina County. Its Census area covers about 20.75 square miles of land. The closest neighboring ZIP is 78009 (Castroville), about 5.1 miles away.

Every address in 78039 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