Charter Oak Zip Codes - Crawford County IA

Charter Oak, IA Zip Code Map

Charter Oak, IA is a city located in Crawford County, Iowa and has a land area of 85.93 square miles (222.56 km2). The water area for the city is 0.17 square miles or 0.44 km2. There is one unique zip code in Charter Oak, Iowa and it is 51439. The area code(s) for Charter Oak is 712.

Zip Codes for Charter Oak, IA (1)
Zip Code
 City County
Zip Code Map
51439 Charter Oak Crawford

5-Digit ZIP Code Data

Zip Code Lookups


Database Sample Data

ZIP Code Database
Sample Data
Bronze Edition Silver Edition Gold Edition
Microsoft Access (.MDB)
Microsoft Excel (.XLS)
Comma Delimited ASCII (.CSV)