Oklahoma Neighborhoods C
- Camelot Bel-Aire (2)
- Canyon North (2)
- Capitol Hill (8)
- Central Capitol Hill (1)
- Central Park (3)
- Central Park (4)
- Chadbrooke North (1)
- Charles Page (1)
- Cheyenne Park (1)
- City Center Tulsa (17)
- Classen-Ten-Penn (10)
- Classic Corbin Park (1)
- Cleveland UCD (1)
- Cloverleaf (3)
- Coffee Creek Area (7)
- Community 2000 (6)
- Cooper (1)
- Copper Creek (6)
- Corridor South (2)
- Council Heights (3)
- Creston Hills South (5)
- Crestwood (5)
- Crown Hts-Edgemere Hts (1)
- Culbertson (5)
- Culbertson East Highland (2)