Barrios de Maryland P
- Panway-Braddish (5)
- Park Circle (6)
- Parkside (1)
- Parkville (3)
- Parole (24)
- Patterson Park (15)
- Patterson Place (15)
- Pen Lucy (4)
- Pendennis Mount/Sandy Point (4)
- Penn North (7)
- Perring Loch (2)
- Perry Hall (6)
- Pike & Rose (6)
- Pimlico (1)
- Pleasant Hills (1)
- Poplar Hill (3)
- Poppleton (7)
- Port of Baltimore-Dundalk (12)
- Pratt Monroe (14)
- Prospect View (1)
- Pumphrey (1)
- Purnell (1)