Hancock County, Ohio ZIP Codes

12 ZIP Codes

Zip Code
City
Population ↓
45840Findlay54,559
45858McComb2,795
45814Arlington2,556
44804Arcadia1,763
45889Van Buren1,687
45881Rawson1,683
45867Mount Blanchard978
45841Jenera924
45890Vanlue842
45868Mount Cory737
45816Benton Ridge351
45897Williamstown115

Overview of ZIP Codes in Hancock County

ZCTAs are geographic areas created by the US Census Bureau to approximate the delivery areas of ZIP Codes for statistical analysis. While ZCTAs use the same five-digit codes as ZIP Codes, they represent defined geographic areas that may not exactly match the mail delivery routes of ZIP Codes.
12
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 12 ZCTAs in Hancock County, Ohio (US Census).

Sources

  1. US Census: 2025 Gazetteer Files
  2. US Census: ZIP Code Tabulation Areas (ZCTAs)

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