Find the last 4 digits (ZIP+4) for an address in 37779

ZIP 37779, Luttrell, TN is filled in. Just type the street address.

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ZIP Code 37779 – Luttrell, TN

Luttrell, Tennessee · Union County · Eastern time

ZIP code37779
CityLuttrell
StateTennessee
CountyUnion CountyKnox CountyGrainger County
Population3,649
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area34.56 sq mi
Center (lat, long)36.2109, -83.7579

Area codes in this area

865

These are the area codes that most often serve ZIP 37779 (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

37848 Powder Springs · 4.6 mi37807 Maynardville · 5.1 mi37709 Blaine · 6 mi37721 Corryton · 6.4 mi37806 Mascot · 8.9 mi37866 Sharps Chapel · 10.5 mi37938 Knoxville · 11.7 mi37871 Strawberry Plains · 12.1 mi

About ZIP 37779

ZIP code 37779 is assigned to Luttrell, Tennessee. It crosses 3 counties; most of its land is in Union County. Its Census area covers about 34.56 square miles of land. The closest neighboring ZIP is 37848 (Powder Springs), about 4.6 miles away.

Every address in 37779 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