Okla. Stat. tit. 25, § 1702
A political subdivision may adopt and enforce an ordinance prohibiting discrimination because of race, color, religion, sex, national origin, age, disability, or genetic information not in conflict with a provision of Section 1101 et seq. of this title.
Laws 1968, SB 367, c. 388, § 702, emerg. eff. May 17, 1968; Amended by Laws 1985, HB 1081, c. 165, § 15, eff. November 1, 1985; Amended by Laws 2011, SB 837, c. 270, § 17, eff. November 1, 2011 (superseded document available).