Find the last 4 digits (ZIP+4) for an address in 79842

ZIP 79842, Marathon, 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 79842 – Marathon, TX

Marathon, Texas · Brewster County · Central time

ZIP code79842
CityMarathon
StateTexas
CountyBrewster County
Population285
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area828.74 sq mi
Center (lat, long)30.0130, -103.0275

Area codes in this area

432

These are the area codes that most often serve ZIP 79842 (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

79830 Alpine · 38.3 mi79831 Alpine · 43.4 mi79832 Alpine · 44.3 mi79735 Fort Stockton · 54.4 mi79734 Fort Davis · 73.3 mi79786 Toyahvale · 78.7 mi79718 Balmorhea · 79.8 mi

About ZIP 79842

ZIP code 79842 is assigned to Marathon, Texas. It lies in Brewster County. Its Census area covers about 828.74 square miles of land. The closest neighboring ZIP is 79830 (Alpine), about 38.3 miles away.

Every address in 79842 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