Little Rock, IA ZIP Code

Little Rock, Iowa has one ZIP code in our directory, in Lyon County.

ZIP Codes in Little Rock, IA

51243
Lyon County
43.4496, -95.8926

Map of Little Rock, IA

Centered on 43.4496, -95.8926.

Cities Near Little Rock, IA

All Iowa ZIP codes · Cities starting with L · All cities A–Z