N
- Nanjemoy
- Nanticoke
- Narnia
- Narrows Park
- Nassawango Hills
- Nathans Hill
- National
- Neavitt
- Neelsville
- Nevins Mill
- Newark
- New Bridge Haven
- Newburg
- New Carrollton
- New Cut Farms
- New Germany
- New Hope
- New London
- Newmarket
- New Market
- New Midway
- Newport
- Newton
- Newtown
- New Windsor
- New Yarmouth
- Nicodemus Heights
- Nikep
- Noble Mill
- Norbeck
- Norfolk Downs
- Normans
- Norris Corner
- Norrisville
- North Beach
- North Bel Air
- North Bethesda
- North Branch
- North Brentwood
- North Chevy Chase
- North Creek Farms
- North East
- North Glade
- North Kensington
- North Keys
- North Laurel
- North Ocean City
- North Point
- Northport
- North Potomac
- North Roblee Acres
- Norwood
- Nottingham
- Nottinghamshire Farms