what is washington court house zip code
Zip Code 43160 Description. Zip Code 43160 is located in the state of Ohio in the Columbus, OH metro area. Zip code 43160 is primarily located in Fayette County. Portions of 43160 are also located in Ross County. The official US Postal Service name for 43160 is WASHINGTON COURT HOUSE, Ohio. Portions of zip code 43160 are contained within or border the city limits of Washington, OH, Jeffersonville, OH, Milledgeville, OH, and Octa, OH. Zip code 43160 is within area code 740 and area code 937.