Zip code 20678

Zip code 20678, MD

The zip code 20678, type standard, belongs to the following denominations: Prince Frederick, Dares Beach, Prnc Frederck, Pr Frederick . It is part of the county Calvert County, state of Maryland. It has an estimated population of 11510.

The postal code 20678 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Prince Frederick) or acceptable (Dares Beach, Prnc Frederck).