Baltimore County, Maryland
Browse all ZIP codes in Baltimore County, Maryland. Each ZIP code page includes population, median household income, and a map of the area.
County Statistics
Total Population
815,398
Median Household Income
$106,128
Median Age
40.1
Unemployment Rate
5.0%
Poverty Rate
10.0%
ZIP Codes
42
Demographics
Race & Ethnicity
Gender
Education Level (adults 25+)
All ZIP Codes in Baltimore County
- 21013 – Baldwin
- 21023 – Butler
- 21030 – Cockeysville
- 21031 – Hunt Valley
- 21051 – Fork
- 21052 – Fort Howard
- 21053 – Freeland
- 21057 – Glen Arm
- 21071 – Glyndon
- 21082 – Hydes
- 21087 – Kingsville
- 21093 – Lutherville Timonium
- 21105 – Maryland Line
- 21111 – Monkton
- 21117 – Owings Mills
- 21120 – Parkton
- 21128 – Perry Hall
- 21131 – Phoenix
- 21133 – Randallstown
- 21136 – Reisterstown
- 21152 – Sparks Glencoe
- 21153 – Stevenson
- 21155 – Upperco
- 21156 – Upper Falls
- 21162 – White Marsh
- 21204 – Towson
- 21207 – Gwynn Oak
- 21208 – Pikesville
- 21219 – Sparrows Point
- 21220 – Middle River
- 21221 – Essex
- 21222 – Dundalk
- 21227 – Halethorpe
- 21228 – Catonsville
- 21234 – Parkville
- 21236 – Nottingham
- 21237 – Rosedale
- 21244 – Windsor Mill
- 21250 – Baltimore
- 21252 – Towson
- 21285 – Towson
- 21286 – Towson