Hagerstown, MD zip codes
Hagerstown, Maryland has 6 zip codes (3 residential, 3 PO box or single-organization). Most of it is in Washington County. Together these zip codes are home to about 101K people.
Zip codes
6
Population
101K
All zips combined
Largest zip
21740
64,792 residents
Income range
$63K–$86K
Median by zip