99371 is zip code located in Washtucna, Washington. The population is 224, making 99371 the largest zipcode in Washtucna and the 4th largest in Adams County.
There are 1 public schools in 99371 with an average Homefacts rating of C-. , and there are 1 registered sex offenders residing in the zip code 99371. Unemployment in 99371 is moderate.