73090 is zip code located in Union City, Oklahoma. The population is 1,663, making 73090 the largest zipcode in Union City and the 7th largest in Canadian County.
There are 2 public schools in 73090 with an average Homefacts rating of B. The total crime rate for Union City is very low , and there are 8 registered sex offenders residing in the zip code 73090. Unemployment in 73090 is low.