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Allen County, Ohio ZIP Codes

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ZIP Codes in Allen County with Associated Cities & Towns

Allen County, OH - Standard ZIP Codes
45801 | 45804 | 45805 | 45806 | 45807 | 45808 | 45809 | 45810 | 45812 | 45817 | 45830 | 45833 | 45844 | 45850 | 45877 | 45887 | 45894 | 45895 | 45896
Allen County, OH - PO Box ZIP Codes (NO DEMOGRAPHIC DATA)
45802 | 45820 | 45854
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 Allen County Address Data

  • Businesses Addresses: 4,449
  • PO Box Addresses: 1,666
  • Residential Addresses: 61,819
    • Multi-Family Addresses: 3,323
    • Single Family Addresses: 58,334

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Map of Allen County, OH ZIP Codes With Actual (Default) City Names

Beaverdam
Bluffton
Cairo
Delphos
Gomer
Harrod
Lafayette
Lima
Spencerville


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