Find the last 4 digits (ZIP+4) for an address in 37938

ZIP 37938, Knoxville, TN is filled in. Just type the street address.

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ZIP Code 37938 – Knoxville, TN

Knoxville, Tennessee · Knox County · Eastern time

ZIP code37938
CityKnoxville
StateTennessee
CountyKnox CountyUnion CountyAnderson County
Population17,437
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area32.36 sq mi
Center (lat, long)36.1250, -83.9382

Area codes in this area

865

These are the area codes that most often serve ZIP 37938 (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

37918 Knoxville · 4.8 mi37754 Heiskell · 5.2 mi37721 Corryton · 6.9 mi37901 Knoxville · 7.1 mi37849 Powell · 7.9 mi37705 Andersonville · 8.1 mi37912 Knoxville · 8.4 mi37917 Knoxville · 8.6 mi

About ZIP 37938

ZIP code 37938 is assigned to Knoxville, Tennessee. It crosses 3 counties; most of its land is in Knox County. Its Census area covers about 32.36 square miles of land. The closest neighboring ZIP is 37918 (Knoxville), about 4.8 miles away.

Every address in 37938 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