区号 蒙古国 区号蒙古国: 市/镇或地区 区号 1.Jargalan48472.Jargalant33433.Jargalant35414.Jargalant38465.Jargalant44546.Jargalant27577.Jargaltkhaan56538.Javkhlant36459.Jinst4455