What County Is 63631 In?

ZIP 63631 is located in

Washington County

Caledonia, Missouri (MO)

37.75°N, 90.79°W · FIPS 29221

Washington County — ZIP 63631

ZIP 63631 highlighted in Washington County, Missouri. Click neighboring ZIPs to explore.

ZIP Code Details

ZIP Code63631
CountyWashington County
CityCaledonia
StateMissouri (MO)
FIPS Code29221

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Nearby ZIP Codes

63628 Bonne Terre, MO St. Francois County 63629 Bunker, MO Shannon County 63630 Cadet, MO Washington County 63632 , MO Wayne County 63633 Centerville, MO Reynolds County

Frequently Asked Questions

What county is ZIP code 63631 in?

ZIP code 63631 is located in Washington County, Missouri (MO).

What city is ZIP code 63631 in?

ZIP code 63631 is primarily associated with Caledonia, Missouri.

What state is ZIP code 63631 in?

ZIP code 63631 is in the state of Missouri (MO).