45840 is zip code located in Findlay, Ohio. The population is 54,696, making 45840 the largest zipcode in Findlay and the largest in Hancock County.
There are 18 public schools in 45840 with an average Homefacts rating of B. The total crime rate for Findlay is moderate , and there are 72 registered sex offenders residing in the zip code 45840. Unemployment in 45840 is moderate.
Zip codes within Findlay include 45839.