Find the last 4 digits (ZIP+4) for an address in 74531

ZIP 74531, Calvin, OK is filled in. Just type the street address.

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ZIP Code 74531 – Calvin, OK

Calvin, Oklahoma · Hughes County · Central time

ZIP code74531
CityCalvin
StateOklahoma
CountyHughes CountyCoal County
Population834
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area102.93 sq mi
Center (lat, long)34.8815, -96.2281

Area codes in this area

539918

These are the area codes that most often serve ZIP 74531 (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

74570 Stuart · 7.3 mi74827 Atwood · 7.7 mi74825 Allen · 10.1 mi74848 Holdenville · 15.2 mi74850 Lamar · 17.2 mi74576 Wardville · 18.1 mi74867 Sasakwa · 18.4 mi74534 Centrahoma · 19.3 mi

About ZIP 74531

ZIP code 74531 is assigned to Calvin, Oklahoma. It crosses 2 counties; most of its land is in Hughes County. Its Census area covers about 102.93 square miles of land. The closest neighboring ZIP is 74570 (Stuart), about 7.3 miles away.

Every address in 74531 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