Find the last 4 digits (ZIP+4) for an address in 38581

ZIP 38581, Rock Island, TN is filled in. Just type the street address.

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ZIP Code 38581 – Rock Island, TN

Rock Island, Tennessee · Warren County · Central time

ZIP code38581
CityRock Island
StateTennessee
CountyWarren CountyVan Buren CountyDeKalb County
Population4,079
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area97.97 sq mi
Center (lat, long)35.7410, -85.6208

Area codes in this area

865

These are the area codes that most often serve ZIP 38581 (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

38550 Campaign · 2.1 mi38579 Quebeck · 7.7 mi38559 Doyle · 7.8 mi38587 Walling · 8.5 mi37111 Mcminnville · 9.3 mi37110 Mcminnville · 9.5 mi38585 Spencer · 12.1 mi37378 Smartt · 13.9 mi

About ZIP 38581

ZIP code 38581 is assigned to Rock Island, Tennessee. It crosses 3 counties; most of its land is in Warren County. Its Census area covers about 97.97 square miles of land. The closest neighboring ZIP is 38550 (Campaign), about 2.1 miles away.

Every address in 38581 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