Find the last 4 digits (ZIP+4) for an address in 76673

ZIP 76673, Mount Calm, TX is filled in. Just type the street address.

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ZIP Code 76673 – Mount Calm, TX

Mount Calm, Texas · Hill County · Central time

ZIP code76673
CityMount Calm
StateTexas
CountyHill CountyLimestone CountyMcLennan County
Population1,196
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area89.43 sq mi
Center (lat, long)31.7510, -96.8918

Area codes in this area

254

These are the area codes that most often serve ZIP 76673 (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

76624 Axtell · 7.2 mi76654 Leroy · 7.3 mi76648 Hubbard · 8.4 mi76676 Penelope · 9.5 mi76678 Prairie Hill · 10.8 mi76640 Elm Mott · 11.3 mi76691 West · 12.2 mi76660 Malone · 12.7 mi

About ZIP 76673

ZIP code 76673 is assigned to Mount Calm, Texas. It crosses 3 counties; most of its land is in Hill County. Its Census area covers about 89.43 square miles of land. The closest neighboring ZIP is 76624 (Axtell), about 7.2 miles away.

Every address in 76673 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