Places beginning with CL in Oklahoma, United States
- Claremore
- Clarita
- Clarks Heights
- Clarkson, Township of
- Clarksville
- Clark, Township of
- Clayton
- Clayton, Township of
- Clay, Township of
- Clear Creek, Township of
- Clear Lake
- Clearview
- Clebit
- Clemscott
- Cleora
- Cleo Springs
- Cleo, Township of
- Cleveland
- Cleveland County
- Cleveland, Township of
- Cleveland, Township of
- Clifton
- Clinton
- Clinton, Township of
- Clothier
- Cloud Chief
- Cloud Creek
- Cloud, Township of
- Cloudy
- Clyde