What County Is 51231 In?

ZIP 51231 is located in

O'Brien County

Archer, Iowa (IA)

43.11°N, 95.74°W · FIPS 19141

O'Brien County — ZIP 51231

ZIP 51231 highlighted in O'Brien County, Iowa. Click neighboring ZIPs to explore.

ZIP Code Details

ZIP Code51231
CountyO'Brien County
CityArcher
StateIowa (IA)
FIPS Code19141

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Nearby ZIP Codes

51230 Alvord, IA Lyon County 51232 Ashton, IA Osceola County 51234 Boyden, IA Sioux County

Frequently Asked Questions

What county is ZIP code 51231 in?

ZIP code 51231 is located in O'Brien County, Iowa (IA).

What city is ZIP code 51231 in?

ZIP code 51231 is primarily associated with Archer, Iowa.

What state is ZIP code 51231 in?

ZIP code 51231 is in the state of Iowa (IA).