74022 is zip code located in Copan, Oklahoma. The population is 1,920, making 74022 the largest zipcode in Copan and the 5th largest in Washington County.
There are 2 public schools in 74022 with an average Homefacts rating of D+. , and there are 5 registered sex offenders residing in the zip code 74022. Unemployment in 74022 is moderate.