21758 is zip code located in Brunswick, Maryland. The population is 5,005, making 21758 the largest zipcode in Brunswick.
There are 1 public schools in 21758 with an average Homefacts rating of B. The total crime rate for Brunswick is low , and there are 6 registered sex offenders residing in the zip code 21758. Unemployment in 21758 is moderate.
Zip codes within Brunswick include 21716.