Zip code 21005

Zip code 21005, MD

The zip code 21005, type standard, belongs to the following denominations: Aberdeen Proving Ground, Aber Prov Grd, Apg . It is part of the county Harford County, state of Maryland. It has an estimated population of 2130.

The postal code 21005 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Aberdeen Proving Ground) or acceptable (Aber Prov Grd).