Find the last 4 digits (ZIP+4) for an address in 42003

ZIP 42003, Paducah, KY is filled in. Just type the street address.

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ZIP Code 42003 – Paducah, KY

Paducah, Kentucky · McCracken County · Central time

ZIP code42003
CityPaducah
StateKentucky
CountyMcCracken CountyGraves County
Population29,672
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area68.95 sq mi
Center (lat, long)37.0048, -88.5779

Area codes in this area

270364

These are the area codes that most often serve ZIP 42003 (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

42027 Boaz · 6.7 mi42058 Ledbetter · 7.2 mi42001 Paducah · 7.5 mi42082 Symsonia · 7.6 mi42002 Paducah · 9.3 mi62910 Brookport · 10.5 mi42051 Hickory · 10.7 mi42029 Calvert City · 10.7 mi

About ZIP 42003

ZIP code 42003 is assigned to Paducah, Kentucky. It crosses 2 counties; most of its land is in McCracken County. Its Census area covers about 68.95 square miles of land. The closest neighboring ZIP is 42027 (Boaz), about 6.7 miles away.

Every address in 42003 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