Barrios de Maryland P
- Panway-Braddish (1)
- Park Circle (3)
- Parkside (2)
- Parkville (4)
- Parole (20)
- Patterson Park (22)
- Patterson Place (11)
- Pen Lucy (5)
- Pendennis Mount/Sandy Point (4)
- Penn North (6)
- Perring Loch (1)
- Perry Hall (7)
- Pike & Rose (5)
- Pleasant Hills (1)
- Poplar Hill (1)
- Poppleton (4)
- Port of Baltimore-Dundalk (3)
- Pratt Monroe (5)
- Pumphrey (1)
- Purnell (1)