Places beginning with NO in Oklahoma, United States
- Noble
- Noble County
- Nobletown
- Noble Township
- Noble, Township of
- Noble, Township of
- Nobscot
- Noel
- Nolia
- Non
- Norge
- Norman
- Norman Township
- Norris
- North Cement, Township of
- North Choctaw, Township of
- North Cimarron, Township of
- North Cobb, Township of
- North Creek, Township of
- North Elk, Township of
- North Enid
- North Enid, Township of
- North Fork, Township of
- North Fox, Township of
- North Keokuk, Township of
- North Lathram, Township of
- North McAlester
- North Miami
- North Pole
- North Sobol
- North Village
- North Wichita, Township of
- Notichtown
- Nowata
- Nowata County
- Nowata Township
- Nowhere
- Noxie