Find the last 4 digits (ZIP+4) for an address in 79830

ZIP 79830, Alpine, TX is filled in. Just type the street address.

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ZIP Code 79830 – Alpine, TX

Alpine, Texas · Brewster County · Central time

ZIP code79830
CityAlpine
StateTexas
CountyBrewster County
Population7,853
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area1,165.08 sq mi
Center (lat, long)30.2115, -103.6268

Area codes in this area

432

These are the area codes that most often serve ZIP 79830 (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

79831 Alpine · 7.1 mi79832 Alpine · 10.6 mi79842 Marathon · 38.3 mi79734 Fort Davis · 38.7 mi79786 Toyahvale · 51.5 mi79843 Marfa · 52.4 mi79718 Balmorhea · 54.4 mi79845 Presidio · 59.9 mi

About ZIP 79830

ZIP code 79830 is assigned to Alpine, Texas. It lies in Brewster County. Its Census area covers about 1,165.08 square miles of land. The closest neighboring ZIP is 79831 (Alpine), about 7.1 miles away.

Every address in 79830 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