Note: Every ZIP Code has a single ACTUAL City Name assigned by the US Postal Service (USPS).
See the specific ZIP Code for acceptable Alternate City Names and spelling variations.
ZIP Codes in Delaware County Address Data
Businesses Addresses: 1,225
PO Box Addresses: 1,514
Residential Addresses: 13,743
Multi-Family Addresses: 743
Single Family Addresses: 13,000
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Map of Delaware County, IA ZIP Codes With Actual (Default) City Names