Senate district thirty-nine is composed of San Miguel county precincts 13, 18, 20, 22 through 24 and 31; Santa Fe county precincts 12, 14, 17, 62, 65, 70 through 72, 80, 88, 89, 93, 107, 110 through 114, 126, 134, 145, 150, 154, 166 through 168 and 175; Torrance county precincts 1 through 4, 7 through 12, 14 and 16; and Valencia county precincts 16, 24, 28, 30, 38, 47, 49, 50 and 56.