84521 is zip code located in Elmo, Utah. The population is 669, making 84521 the largest zipcode in Elmo and the 6th largest in Emery County.
There are 0 public schools in 84521 with an average Homefacts rating of NA. , and there are 3 registered sex offenders residing in the zip code 84521. Unemployment in 84521 is low.