21871 is zip code located in West Pocomoke, Maryland. The population is 3,163, making 21871 the largest zipcode in West Pocomoke and the 3rd largest in Somerset County.
There are 3 public schools in 21871 with an average Homefacts rating of B. , and there are 6 registered sex offenders residing in the zip code 21871. Unemployment in 21871 is high.