Find the last 4 digits (ZIP+4) for an address in 37046

ZIP 37046, College Grove, TN is filled in. Just type the street address.

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ZIP Code 37046 – College Grove, TN

College Grove, Tennessee · Williamson County · Central time

ZIP code37046
CityCollege Grove
StateTennessee
CountyWilliamson CountyRutherford CountyMarshall County
Population7,310
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area71.37 sq mi
Center (lat, long)35.7819, -86.7007

Area codes in this area

865

These are the area codes that most often serve ZIP 37046 (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

37060 Eagleville · 4.3 mi37014 Arrington · 7.3 mi37153 Rockvale · 8.2 mi37135 Nolensville · 9.3 mi37067 Franklin · 9.8 mi37034 Chapel Hill · 10 mi37174 Spring Hill · 11.9 mi37179 Thompsons Station · 11.9 mi

About ZIP 37046

ZIP code 37046 is assigned to College Grove, Tennessee. It crosses 3 counties; most of its land is in Williamson County. Its Census area covers about 71.37 square miles of land. The closest neighboring ZIP is 37060 (Eagleville), about 4.3 miles away.

Every address in 37046 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