Razihi is spoken on Jabal Razih, a mountain lying west of the town Sa'dah, whose highest summit, Jabal Hurum, is 2,790 m (9,150 ft) high. The population of Jabal Razih was approximately 25,000 in the 1970s and is estimated to be much more now.[4] The number of Razihi speakers is reported by Ethnologue to have been 62,900 in 2004.[5]