Washington Neighborhoods C
- Canyon Park (2)
- Capitol Hill (103)
- Carlyon North (1)
- Carter Park (3)
- Cascade (8)
- Cascade Park (17)
- Cascade View (1)
- Cascade View Everett (6)
- Cascade-Fairwood (7)
- Central (21)
- Central Bainbridge Island (2)
- Central Des Moines (7)
- Central Houghton (1)
- Central Kenmore (3)
- Central Lakes (11)
- Central Park (4)
- Central Silverdale (9)
- Chief Garry Park (12)
- Chinatown (11)
- City Center Spokane (19)
- City Of Edmonds (1)
- Cliff Cannon (25)
- Columbia City (27)
- Columbia Heights East (1)
- Columbia Way (1)
- Comstock (4)
- Cougar Mountain (7)
- Countryside Woods (1)
- Crossroads (9)
- Crown Hill (5)