Osceola County Iowa Zip Codes

Cities in

Below are a list of the cities located in Osceola County, IA. There are 5 total unique zip codes in Osceola County, Iowa. The time zone for Osceola County is the Central Daylight Time zone and they follow daylight savings time. The Federal Information Processing System (FIPS) Code for is 19143.

The population in Osceola County, IA is currently 6,159. That is a decrease of 0.00% vs the population of 6,462 in 2010.

Zip Codes for Osceola County, IA (5)
Zip Code
 City County
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51232 Ashton Osceola
51249 Sibley Osceola
51345 Harris Osceola
51350 Melvin Osceola
51354 Ocheyedan Osceola

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