99721 is zip code located in Anaktuvuk Pass, Alaska. The population is 344, making 99721 the largest zipcode in Anaktuvuk Pass and the 6th largest in North Slope Borough.
There are 1 public schools in 99721 with an average Homefacts rating of C-. , and there are 4 registered sex offenders residing in the zip code 99721. Unemployment in 99721 is very high.