Look up a Postal Code
| District / County name | Postal code | More |
|---|---|---|
| Arbutus | 21227 | Arbutus District, Baltimore City, Maryland Province, United States 21227 |
| Baldwin | 21013 | Baldwin District, Baltimore City, Maryland Province, United States 21013 |
| Baltimore | 21244 | Baltimore District, Baltimore City, Maryland Province, United States 21244 |
| Bentley Springs | 21120 | Bentley Springs District, Baltimore City, Maryland Province, United States 21120 |
| Boring | 21020 | Boring District, Baltimore City, Maryland Province, United States 21020 |
| Bradshaw | 21087 | Bradshaw District, Baltimore City, Maryland Province, United States 21087 |
| Brooklandville | 21022 | Brooklandville District, Baltimore City, Maryland Province, United States 21022 |
| Butler | 21023 | Butler District, Baltimore City, Maryland Province, United States 21023 |
| Catonsville | 21228 | Catonsville District, Baltimore City, Maryland Province, United States 21228 |
| Chase | 21027 | Chase District, Baltimore City, Maryland Province, United States 21027 |
| Cockeysville | 21030 | Cockeysville District, Baltimore City, Maryland Province, United States 21030 |
| Cockys Ht Vly | 21065 | Cockys Ht Vly District, Baltimore City, Maryland Province, United States 21065 |
| Dundalk | 21222 | Dundalk District, Baltimore City, Maryland Province, United States 21222 |
| Edgemere | 21219 | Edgemere District, Baltimore City, Maryland Province, United States 21219 |
| Essex | 21221 | Essex District, Baltimore City, Maryland Province, United States 21221 |
| Eudowood | 21204 | Eudowood District, Baltimore City, Maryland Province, United States 21204 |
| Fork | 21051 | Fork District, Baltimore City, Maryland Province, United States 21051 |
| Fort Howard | 21052 | Fort Howard District, Baltimore City, Maryland Province, United States 21052 |
| Fowbelsburg | 21155 | Fowbelsburg District, Baltimore City, Maryland Province, United States 21155 |
| Foxridge | 21133 | Foxridge District, Baltimore City, Maryland Province, United States 21133 |
| Freeland | 21053 | Freeland District, Baltimore City, Maryland Province, United States 21053 |
| Garrison | 21117 | Garrison District, Baltimore City, Maryland Province, United States 21117 |
| Glen Arm | 21057 | Glen Arm District, Baltimore City, Maryland Province, United States 21057 |
| Glencoe | 21152 | Glencoe District, Baltimore City, Maryland Province, United States 21152 |
| Glyndon | 21071 | Glyndon District, Baltimore City, Maryland Province, United States 21071 |
| Gwynn Oak | 21207 | Gwynn Oak District, Baltimore City, Maryland Province, United States 21207 |
| Halethorpe | 21227 | Halethorpe District, Baltimore City, Maryland Province, United States 21227 |
| Hereford | 21111 | Hereford District, Baltimore City, Maryland Province, United States 21111 |
| Hunt Valley | 21065 | Hunt Valley District, Baltimore City, Maryland Province, United States 21065 |
| Huntvalley | 21065 | Huntvalley District, Baltimore City, Maryland Province, United States 21065 |
| Hydes | 21082 | Hydes District, Baltimore City, Maryland Province, United States 21082 |
| Jacksonville | 21131 | Jacksonville District, Baltimore City, Maryland Province, United States 21131 |
| Kingsville | 21087 | Kingsville District, Baltimore City, Maryland Province, United States 21087 |
| Lansdowne | 21227 | Lansdowne District, Baltimore City, Maryland Province, United States 21227 |
| Loch Raven | 21204 | Loch Raven District, Baltimore City, Maryland Province, United States 21204 |
| Long Green | 21092 | Long Green District, Baltimore City, Maryland Province, United States 21092 |
| Lutherville | 21093 | Lutherville District, Baltimore City, Maryland Province, United States 21093 |
| Lutherville Timonium | 21093 | Lutherville Timonium District, Baltimore City, Maryland Province, United States 21093 |
| Maryland Line | 21105 | Maryland Line District, Baltimore City, Maryland Province, United States 21105 |
| McDonogh Run | 21133 | McDonogh Run District, Baltimore City, Maryland Province, United States 21133 |
| Middle River | 21220 | Middle River District, Baltimore City, Maryland Province, United States 21220 |
| Monkton | 21111 | Monkton District, Baltimore City, Maryland Province, United States 21111 |
| Nottingham | 21236 | Nottingham District, Baltimore City, Maryland Province, United States 21236 |
| Owings Mills | 21117 | Owings Mills District, Baltimore City, Maryland Province, United States 21117 |
| Parkton | 21120 | Parkton District, Baltimore City, Maryland Province, United States 21120 |
| Parkville | 21234 | Parkville District, Baltimore City, Maryland Province, United States 21234 |
| PDP Group Inc | 21065 | PDP Group Inc District, Baltimore City, Maryland Province, United States 21065 |
| Perry Hall | 21128 | Perry Hall District, Baltimore City, Maryland Province, United States 21128 |
| Phoenix | 21131 | Phoenix District, Baltimore City, Maryland Province, United States 21131 |
| Pikesville | 21208 | Pikesville District, Baltimore City, Maryland Province, United States 21208 |
| Randallstown | 21133 | Randallstown District, Baltimore City, Maryland Province, United States 21133 |
| Reisterstown | 21136 | Reisterstown District, Baltimore City, Maryland Province, United States 21136 |
| Riderwood | 21139 | Riderwood District, Baltimore City, Maryland Province, United States 21139 |
| Rosedale | 21237 | Rosedale District, Baltimore City, Maryland Province, United States 21237 |
| Ruxton | 21204 | Ruxton District, Baltimore City, Maryland Province, United States 21204 |
| Sparks | 21152 | Sparks District, Baltimore City, Maryland Province, United States 21152 |
| Sparks Glencoe | 21152 | Sparks Glencoe District, Baltimore City, Maryland Province, United States 21152 |
| Sparrows Point | 21219 | Sparrows Point District, Baltimore City, Maryland Province, United States 21219 |
| Stevenson | 21153 | Stevenson District, Baltimore City, Maryland Province, United States 21153 |
| Timonium | 21094 | Timonium District, Baltimore City, Maryland Province, United States 21094 |
| Towson | 21286 | Towson District, Baltimore City, Maryland Province, United States 21286 |
| Towson State University | 21252 | Towson State University District, Baltimore City, Maryland Province, United States 21252 |
| Univ Of MD Baltimore County | 21250 | Univ Of MD Baltimore County District, Baltimore City, Maryland Province, United States 21250 |
| Upper Falls | 21156 | Upper Falls District, Baltimore City, Maryland Province, United States 21156 |
| Upperco | 21155 | Upperco District, Baltimore City, Maryland Province, United States 21155 |
| White Marsh | 21162 | White Marsh District, Baltimore City, Maryland Province, United States 21162 |
| Windsor Mill | 21244 | Windsor Mill District, Baltimore City, Maryland Province, United States 21244 |
| Woodlawn | 21207 | Woodlawn District, Baltimore City, Maryland Province, United States 21207 |
District / County name
Postal code
Arbutus
21227
Arbutus District, Baltimore City, Maryland Province, United States 21227
Baldwin
21013
Baldwin District, Baltimore City, Maryland Province, United States 21013
Baltimore
21244
Baltimore District, Baltimore City, Maryland Province, United States 21244
Bentley Springs
21120
Bentley Springs District, Baltimore City, Maryland Province, United States 21120
Boring
21020
Boring District, Baltimore City, Maryland Province, United States 21020
Bradshaw
21087
Bradshaw District, Baltimore City, Maryland Province, United States 21087
Brooklandville
21022
Brooklandville District, Baltimore City, Maryland Province, United States 21022
Butler
21023
Butler District, Baltimore City, Maryland Province, United States 21023
Catonsville
21228
Catonsville District, Baltimore City, Maryland Province, United States 21228
Chase
21027
Chase District, Baltimore City, Maryland Province, United States 21027
Cockeysville
21030
Cockeysville District, Baltimore City, Maryland Province, United States 21030
Cockys Ht Vly
21065
Cockys Ht Vly District, Baltimore City, Maryland Province, United States 21065
Dundalk
21222
Dundalk District, Baltimore City, Maryland Province, United States 21222
Edgemere
21219
Edgemere District, Baltimore City, Maryland Province, United States 21219
Essex
21221
Essex District, Baltimore City, Maryland Province, United States 21221
Eudowood
21204
Eudowood District, Baltimore City, Maryland Province, United States 21204
Fork
21051
Fork District, Baltimore City, Maryland Province, United States 21051
Fort Howard
21052
Fort Howard District, Baltimore City, Maryland Province, United States 21052
Fowbelsburg
21155
Fowbelsburg District, Baltimore City, Maryland Province, United States 21155
Foxridge
21133
Foxridge District, Baltimore City, Maryland Province, United States 21133
Freeland
21053
Freeland District, Baltimore City, Maryland Province, United States 21053
Garrison
21117
Garrison District, Baltimore City, Maryland Province, United States 21117
Glen Arm
21057
Glen Arm District, Baltimore City, Maryland Province, United States 21057
Glencoe
21152
Glencoe District, Baltimore City, Maryland Province, United States 21152
Glyndon
21071
Glyndon District, Baltimore City, Maryland Province, United States 21071
Gwynn Oak
21207
Gwynn Oak District, Baltimore City, Maryland Province, United States 21207
Halethorpe
21227
Halethorpe District, Baltimore City, Maryland Province, United States 21227
Hereford
21111
Hereford District, Baltimore City, Maryland Province, United States 21111
Hunt Valley
21065
Hunt Valley District, Baltimore City, Maryland Province, United States 21065
Huntvalley
21065
Huntvalley District, Baltimore City, Maryland Province, United States 21065
Hydes
21082
Hydes District, Baltimore City, Maryland Province, United States 21082
Jacksonville
21131
Jacksonville District, Baltimore City, Maryland Province, United States 21131
Kingsville
21087
Kingsville District, Baltimore City, Maryland Province, United States 21087
Lansdowne
21227
Lansdowne District, Baltimore City, Maryland Province, United States 21227
Loch Raven
21204
Loch Raven District, Baltimore City, Maryland Province, United States 21204
Long Green
21092
Long Green District, Baltimore City, Maryland Province, United States 21092
Lutherville
21093
Lutherville District, Baltimore City, Maryland Province, United States 21093
Lutherville Timonium
21093
Lutherville Timonium District, Baltimore City, Maryland Province, United States 21093
Maryland Line
21105
Maryland Line District, Baltimore City, Maryland Province, United States 21105
McDonogh Run
21133
McDonogh Run District, Baltimore City, Maryland Province, United States 21133
Middle River
21220
Middle River District, Baltimore City, Maryland Province, United States 21220
Monkton
21111
Monkton District, Baltimore City, Maryland Province, United States 21111
Nottingham
21236
Nottingham District, Baltimore City, Maryland Province, United States 21236
Owings Mills
21117
Owings Mills District, Baltimore City, Maryland Province, United States 21117
Parkton
21120
Parkton District, Baltimore City, Maryland Province, United States 21120
Parkville
21234
Parkville District, Baltimore City, Maryland Province, United States 21234
PDP Group Inc
21065
PDP Group Inc District, Baltimore City, Maryland Province, United States 21065
Perry Hall
21128
Perry Hall District, Baltimore City, Maryland Province, United States 21128
Phoenix
21131
Phoenix District, Baltimore City, Maryland Province, United States 21131
Pikesville
21208
Pikesville District, Baltimore City, Maryland Province, United States 21208
Randallstown
21133
Randallstown District, Baltimore City, Maryland Province, United States 21133
Reisterstown
21136
Reisterstown District, Baltimore City, Maryland Province, United States 21136
Riderwood
21139
Riderwood District, Baltimore City, Maryland Province, United States 21139
Rosedale
21237
Rosedale District, Baltimore City, Maryland Province, United States 21237
Ruxton
21204
Ruxton District, Baltimore City, Maryland Province, United States 21204
Sparks
21152
Sparks District, Baltimore City, Maryland Province, United States 21152
Sparks Glencoe
21152
Sparks Glencoe District, Baltimore City, Maryland Province, United States 21152
Sparrows Point
21219
Sparrows Point District, Baltimore City, Maryland Province, United States 21219
Stevenson
21153
Stevenson District, Baltimore City, Maryland Province, United States 21153
Timonium
21094
Timonium District, Baltimore City, Maryland Province, United States 21094
Towson
21286
Towson District, Baltimore City, Maryland Province, United States 21286
Towson State University
21252
Towson State University District, Baltimore City, Maryland Province, United States 21252
Univ Of MD Baltimore County
21250
Univ Of MD Baltimore County District, Baltimore City, Maryland Province, United States 21250
Upper Falls
21156
Upper Falls District, Baltimore City, Maryland Province, United States 21156
Upperco
21155
Upperco District, Baltimore City, Maryland Province, United States 21155
White Marsh
21162
White Marsh District, Baltimore City, Maryland Province, United States 21162
Windsor Mill
21244
Windsor Mill District, Baltimore City, Maryland Province, United States 21244
Woodlawn
21207
Woodlawn District, Baltimore City, Maryland Province, United States 21207