Okla. Stat. tit. 17, § 137.3
The Corporation Commission may, after notice and hearing, assess a universal service fee upon all providers of telecommunications services, as defined by the rules of the Corporation Commission, and upon cellular and other radio carriers, to support state and federal universal service objectives.
Laws 1996, SB 1002, c. 331, § 3, emerg. eff. June 12, 1996.