Below is a list of Washington County OH zip codes. For your research we have also included Washington County Area Code, Time Zone, UTC and the local County FIPS Code. Each Washington County Ohio zip code has a center Longitude / Latitude point (the Washington County center is -81.510597229004 / 39.475200653076). For your convenience we have also indicated if that zip code in Washington County observes Daylight Savings time.
Zip | Area | Lat | Lon | Zone | UTC | DST | State FIPS Code | County FIPS Code | MSA Code | City | County | State |
---|