Find the last 4 digits (ZIP+4) for an address in 78839

ZIP 78839, Crystal City, TX is filled in. Just type the street address.

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ZIP Code 78839 – Crystal City, TX

Crystal City, Texas · Zavala County · Central time

ZIP code78839
CityCrystal City
StateTexas
CountyZavala CountyDimmit County
Population7,091
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area244.15 sq mi
Center (lat, long)28.7145, -99.7397

Area codes in this area

830

These are the area codes that most often serve ZIP 78839 (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

78834 Carrizo Springs · 14.1 mi78829 Batesville · 15.4 mi78872 La Pryor · 15.8 mi78827 Asherton · 19.6 mi78830 Big Wells · 20.8 mi78836 Catarina · 28.2 mi78802 Uvalde · 31.7 mi78017 Dilley · 32.2 mi

About ZIP 78839

ZIP code 78839 is assigned to Crystal City, Texas. It crosses 2 counties; most of its land is in Zavala County. Its Census area covers about 244.15 square miles of land. The closest neighboring ZIP is 78834 (Carrizo Springs), about 14.1 miles away.

Every address in 78839 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