20905 is zip code located in Silver Spring, Maryland. The population is 17,489, making 20905 the 7th largest zipcode in Silver Spring.
There are 6 public schools in 20905 with an average Homefacts rating of B. , and there are 6 registered sex offenders residing in the zip code 20905. Unemployment in 20905 is moderate.
Zip codes within Silver Spring include 20901, 20902 and 20903.