99158 is zip code located in Oakesdale, Washington. The population is 595, making 99158 the largest zipcode in Oakesdale and the 9th largest in Whitman County.
There are 2 public schools in 99158 with an average Homefacts rating of B. , and there are 0 registered sex offenders residing in the zip code 99158. Unemployment in 99158 is very high.