21545 is zip code located in Mount Savage, Maryland. The population is 1,897, making 21545 the largest zipcode in Mount Savage and the 6th largest in Allegany County.
There are 2 public schools in 21545 with an average Homefacts rating of B. , and there are 0 registered sex offenders residing in the zip code 21545. Unemployment in 21545 is high.