- Nulls Crossing
- Nemo
- New Kamilche
- Nespelem Community
- Nallpee
- Nemah Junction
- North Nemah
- National
- New Reliance
- Nisqually Vista
- Noble Firs Estates Mobile Home Park
- North Fort Lewis
- Northwest Mobile Home Park
- Newcastle
- North Bend
- Newport
- Newport
- Nob Island
- Nelson Mobile Home Park
- North Beach
- Northwest Island
- Northwoods
- Nelsons Corner
- Norman
- North Point Neighborhood
- Northwest Mobile Home Park
- Northwest Snohomish
- Northwest Stanwood
- Newman Lake
- North Indian Trail