19964 is zip code located in Marydel, Maryland. The population is 1,550, making 19964 the 2nd largest zipcode in Marydel and the 7th largest in Caroline County.
There are 0 public schools in 19964 with an average Homefacts rating of NA. , and there are 0 registered sex offenders residing in the zip code 19964. Unemployment in 19964 is moderate.
Zip codes within Marydel include 21649.