City of Stillwater 723 South Lewis Street, Stillwater, OK 74076, 405-742-8261, Provides information on local city services and local government offices including information on police, fire, and parks. more... 

Stillwater Chamber of Commerce 409 South Main Street (P.O. Box 1687), Stillwater, OK 74076, 405-372-5573, 800-593-5573, Promotes and supports local businesses and industries in the Stillwater area, and also provides relocation information. more... 

Stillwater Convention and Visitor Bureau 409 South Main Street, Stillwater, OK 74074, 405-743-3697, 800-991-6717, Provides information on local lodging, dining, shopping, attractions, and entertainment in the Stillwater area. more...