| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Naches | city | Washington | United States | 46.73 | -120.70 | 1669 | |
| Naco | city | Washington | United States | 47.28 | -121.93 | 928 | |
| Nagrom | city | Washington | United States | 47.23 | -121.60 | 1669 | |
| Nahcotta | city | Washington | United States | 46.50 | -124.03 | 3 | |
| Nallpee | city | Washington | United States | 46.56 | -123.61 | 200 | |
| Nancy | city | Washington | United States | 46.66 | -119.57 | 830 | |
| Napavine | city | Washington | United States | 46.57 | -122.91 | 400 | |
| Naselle | city | Washington | United States | 46.37 | -123.81 | 200 | |
| Nason Creek | city | Washington | United States | 47.77 | -120.80 | 2509 | |
| Nass | city | Washington | United States | 46.34 | -120.15 | 830 | |
| National | city | Washington | United States | 46.76 | -122.06 | 1669 | |
| Naval Depot Junction | city | Washington | United States | 47.60 | -122.71 | 121 | |
| Navy Yard City | city | Washington | United States | 47.55 | -122.66 | 0 | |
| Naylor | city | Washington | United States | 47.26 | -119.61 | 1669 | |
| Ne'sqhwaqhwe (historical) | city | Washington | United States | 47.68 | -117.09 | 2063 | |
| Neah Bay | city | Washington | United States | 48.37 | -124.62 | 72 | |
| Neilton | city | Washington | United States | 47.41 | -123.88 | 830 | |
| Nellita | city | Washington | United States | 47.59 | -122.94 | 324 | |
| Nelson | city | Washington | United States | 47.19 | -121.05 | 2001 | |
| Nelson Mobile Home Park | city | Washington | United States | 48.49 | -122.30 | 29 | |
| Nelsons Corner | city | Washington | United States | 47.92 | -122.30 | 830 | |
| Nemah | city | Washington | United States | 46.51 | -123.89 | 98 | |
| Nemah Junction | city | Washington | United States | 46.52 | -123.89 | 65 | |
| Nemo | city | Washington | United States | 47.34 | -118.60 | 1794 | |
| Neptune Beach | city | Washington | United States | 48.82 | -122.71 | 62 | |
| Nesika | city | Washington | United States | 46.47 | -122.29 | 830 | |
| Nespelem | city | Washington | United States | 48.17 | -118.97 | 2509 | |
| Nestos (historical) | city | Washington | United States | 48.51 | -121.70 | 200 | |
| New Kamilche | city | Washington | United States | 47.11 | -123.09 | 3 | |
| New London | city | Washington | United States | 47.06 | -123.93 | 200 | |
| New Reliance | city | Washington | United States | 46.81 | -122.27 | 1669 | |
| New Utsaladdy | city | Washington | United States | 48.24 | -122.47 | 206 | |
| Newaukum | city | Washington | United States | 46.63 | -122.97 | 308 | |
| Newaukum | city | Washington | United States | 47.26 | -122.10 | 830 | |
| Newcastle | city | Washington | United States | 47.54 | -122.16 | 830 | |
| Newhalem | city | Washington | United States | 48.67 | -121.25 | 830 | |
| Newman Lake | city | Washington | United States | 47.78 | -117.09 | 2509 | |
| Newport | city | Washington | United States | 48.18 | -117.04 | 2509 | |
| Newport | city | Washington | United States | 47.57 | -122.18 | 101 | |
| Newport Hills | city | Washington | United States | 47.54 | -122.18 | 400 | |
| Newport Shores | city | Washington | United States | 47.57 | -122.19 | 104 | |
| Newton | city | Washington | United States | 47.08 | -124.06 | 59 | |
| Nighthawk | city | Washington | United States | 48.97 | -119.64 | 1669 | |
| Nile | city | Washington | United States | 46.82 | -120.94 | 2703 | |
| Nilles Corner | city | Washington | United States | 48.01 | -119.41 | 2509 | |
| Nine Mile Falls | city | Washington | United States | 47.78 | -117.55 | 1669 | |
| Ninth Street Trailer Park | city | Washington | United States | 47.44 | -120.32 | 830 | |
| Nisqually | city | Washington | United States | 47.06 | -122.70 | 187 | |
| Nisqually Vista | city | Washington | United States | 46.79 | -121.75 | 5029 | |
| Nisson | city | Washington | United States | 47.12 | -123.81 | 200 | |
| Noble | city | Washington | United States | 47.38 | -122.01 | 830 | |
| Noble Firs Estates Mobile Home Park | city | Washington | United States | 47.15 | -122.23 | 200 | |
| Nooksack | city | Washington | United States | 48.93 | -122.32 | 78 | |
| Nooksack Salmon Hatchery | city | Washington | United States | 48.90 | -122.14 | 403 | |
| Noon | city | Washington | United States | 48.80 | -122.40 | 830 | |
| Nordland | city | Washington | United States | 48.05 | -122.69 | 49 | |
| Nordrum (historical) | city | Washington | United States | 47.56 | -121.54 | 1669 | |
| Norman | city | Washington | United States | 48.21 | -122.27 | 39 | |
| Normandy Park | city | Washington | United States | 47.44 | -122.34 | 298 | |
| North Aberdeen | city | Washington | United States | 46.99 | -123.81 | 190 | |
| North Bay Mobile Home Park | city | Washington | United States | 48.94 | -122.75 | 59 | |
| North Beach | city | Washington | United States | 47.70 | -122.39 | 200 | |
| North Beach | city | Washington | United States | 48.57 | -122.63 | 32 | |
| North Bend | city | Washington | United States | 47.50 | -121.79 | 830 | |
| North Bonneville | city | Washington | United States | 45.64 | -121.97 | 150 | |
| North Broadway | city | Washington | United States | 47.65 | -122.32 | 3 | |
| North City | city | Washington | United States | 47.76 | -122.31 | 400 | |
| North College Park | city | Washington | United States | 47.70 | -122.34 | 354 | |
| North Cove | city | Washington | United States | 46.74 | -124.08 | 16 | |
| North Creek | city | Washington | United States | 47.82 | -122.18 | 400 | |
| North Creek Mobile Home Park | city | Washington | United States | 47.82 | -122.21 | 200 | |
| North Hill | city | Washington | United States | 47.42 | -122.32 | 180 | |
| North Lynnwood | city | Washington | United States | 47.86 | -122.30 | 830 | |
| North Marysville | city | Washington | United States | 48.10 | -122.15 | 114 | |
| North McNary | city | Washington | United States | 45.94 | -119.31 | 400 | |
| North Nemah | city | Washington | United States | 46.51 | -123.86 | 98 | |
| North Olympia | city | Washington | United States | 47.10 | -122.88 | 98 | |
| North Omak | city | Washington | United States | 48.45 | -119.44 | 1669 | |
| North Park | city | Washington | United States | 47.71 | -122.35 | 331 | |
| North Pine | city | Washington | United States | 47.28 | -117.36 | 2509 | |
| North Prosser | city | Washington | United States | 46.23 | -119.77 | 830 | |
| North Puyallup | city | Washington | United States | 47.21 | -122.28 | 177 | |
| North Stanwood | city | Washington | United States | 48.26 | -122.34 | 157 | |
| North Sultan | city | Washington | United States | 47.88 | -121.81 | 311 | |
| North Vista Mobile Home Park | city | Washington | United States | 47.98 | -117.53 | 2509 | |
| North West Mobile Home Park | city | Washington | United States | 47.17 | -122.48 | 298 | |
| North Yelm | city | Washington | United States | 46.96 | -122.60 | 305 | |
| Northeast Tacoma | city | Washington | United States | 47.28 | -122.37 | 400 | |
| Northgate | city | Washington | United States | 47.71 | -122.32 | 301 | |
| Northlake Mobile Home Park | city | Washington | United States | 47.59 | -122.71 | 200 | |
| Northport | city | Washington | United States | 48.92 | -117.78 | 1669 | |
| Northrup | city | Washington | United States | 47.63 | -122.19 | 196 | |
| Northwest Mobile Home Park | city | Washington | United States | 47.79 | -122.23 | 324 | |
| Northwest Mobile Home Park | city | Washington | United States | 47.14 | -122.51 | 298 | |
| Northwest Mobile Home Park | city | Washington | United States | 48.88 | -122.54 | 39 | |
| Northwood | city | Washington | United States | 48.96 | -122.41 | 118 | |
| Northwoods | city | Washington | United States | 46.06 | -122.02 | 1223 | |
| Norwood | city | Washington | United States | 47.49 | -123.81 | 396 | |
| Norwood Village | city | Washington | United States | 47.59 | -122.17 | 196 | |
| Novara | city | Washington | United States | 46.88 | -119.15 | 1197 | |
| Novelty | city | Washington | United States | 47.71 | -121.98 | 98 | |
| Nugents Corner | city | Washington | United States | 48.84 | -122.29 | 170 | |
| Nuksak | city | Washington | United States | 48.93 | -122.32 | 78 | |
| Nulls Crossing | city | Washington | United States | 46.71 | -122.86 | 400 |