Find the last 4 digits (ZIP+4) for an address in 37122

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ZIP Code 37122 – Mount Juliet, TN

Mount Juliet, Tennessee · Wilson County · Central time

ZIP code37122
CityMount Juliet
StateTennessee
CountyWilson CountyRutherford CountyDavidson County
Population68,492
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area111.62 sq mi
Center (lat, long)36.1784, -86.4865

Area codes in this area

865

These are the area codes that most often serve ZIP 37122 (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

37121 Mount Juliet · 2.3 mi37076 Hermitage · 5.5 mi37138 Old Hickory · 7.9 mi37214 Nashville · 9.8 mi37071 Gladeville · 10.2 mi37136 Norene · 10.2 mi37217 Nashville · 10.6 mi37088 Lebanon · 11.1 mi

About ZIP 37122

ZIP code 37122 is assigned to Mount Juliet, Tennessee. It crosses 3 counties; most of its land is in Wilson County. Its Census area covers about 111.62 square miles of land. The closest neighboring ZIP is 37121 (Mount Juliet), about 2.3 miles away.

Every address in 37122 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