GRISWOLD Zip Code (IA)
The Zipcode for Griswold is 51535. Griswold is a city of Cass, Iowa in the Upper Plains region of the USA. It is located about 82 miles west-southwest of IA's capital city of Des Moines. In the most recent US census the population of Griswold was 1036.
- Similar named locations
Griswold (CT) is 1197 miles east.
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