Barrios de Maryland E
- East Arlington (6)
- East Baltimore Midway (11)
- East Riverdale (6)
- East Rockville (28)
- Easterwood (1)
- Eastport (6)
- Eastwood (2)
- Edgecomb (4)
- Edgemoor (1)
- Edgewood (19)
- Edmondson (10)
- Edmondson Village (1)
- Edmonston (1)
- Ednor Gardens-Lakeside (4)
- Elizabethtown East (5)
- Elkridge Hanover (22)
- Ellicott City (25)
- Ellwood Park (13)
- Evergreen Lawn (3)