ZIP Code
ZIP Code 51439
Charter Oak, Crawford County, Iowa IA
Population
818
Density
3.7/sq mi
Timezone
America/Chicago
Safety Score
50
50
Average
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Overview
ZIP code 51439 is located in Charter Oak, Crawford County, Iowa. The area has a population of approximately 818 residents with a population density of 3.7 per square mile. It is in the America/Chicago timezone.
Nearby ZIP Codes
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