KEYSTONE Zip Code (IA)


The Zipcode for Keystone is 52249. Keystone is a city of Benton, Iowa in the Upper Plains region of the USA. It is located about 79 miles east-northeast of IA's capital city of Des Moines. In the most recent US census the population of Keystone was 622.

Keystone

52249

Benton

Iowa Zip Codes

USA

Cities in Iowa that start with K

KEYSTONE

87 MAIN ST

KEYSTONE, IA, 52249-9529

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