Election Day is Tuesday, March 4, for the Democrat and Republican primary.
Winners of the primary will appear on the Nov. 4 ballot for the general election.
Raymond Procter, former Precinct 4 commissioner, has filed for that position in the Democrat primary.
In the Republican primary, Earnest Pechacek, former Precinct 4 commissioner, is running for county judge against incumbent Davis Nicklas; Debbie Murray and Jessica Wright are challenging incumbent Janette Green for county clerk; Randy Hunter, appointed by commissioners as Precinct 4 constable when Jim Roberts retired, filed for the primary to fill Roberts' unexpired term; and Stacie Frye, candidate for district clerk, is challenging incumbent Janie Glover.
Also filing are incumbents Jeff Fryer, Precinct 4 commissioner; Todd Baker, Precinct 1 justice of the peace; Louis Ragle, Precinct 2 commissioner; Bobby Hart, Precinct 5 JP; Shane Long, Precinct 2 JP; C.L. "Coppy" Hodgkins, Precinct 4 JP; Tanya Fallon, county treasurer; and Shawn Humphries, Precinct 3 JP.
Voting locations will be open 7 a.m.-7 p.m. Election Day, Tuesday, March 4.
Precinct 1: 4-H Extension Building, 221 S. Fifth Ave., Palo Pinto.
Precinct 3: PK Lions Club, 142 La Villa Road, Possum Kingdom Lake East Side.
Precinct 5: Strawn City Hall, 118 E. Housley, Strawn.
Precinct 6 Gordon: Community Center, 201 Houston (Oak) St., Gordon.
Precinct 7, 2: Graford Lions Club, 117 N. Main, Graford.
Precinct 8: Church Of Christ, 171 Travis, Santo.
Precinct 9: Sportsman's World, Gaines Bend, The Cliffs: Sportsman's World VFD/Community Center, 3140 Hell's Gate Loop Road.
Precincts 11, 17, 25, 30: Knights Of Pythian Lodge No. 202, 610 SE 14th St., Mineral Wells.
Precincts 12, 23, 24, 26: Palo Pinto County Sheriff's Posse Building, 1300 FM 1821 Northeast, Mineral Wells.
Precincts 13, 27: Mineral Wells Senior Center, 102 NW Sixth Ave., Mineral Wells.
Precincts 14, 28: MWISD District Services, 906 SW Fifth Ave., Mineral Wells.
Precinct 15: Salesville Baptist Church, 1581 Salesville Road, Salesville.
Precinct 16: Lone Camp Community Center, 7260 S. FM 4, Lone Camp.
Precinct 18: Mingus City Hall, Mingus.
Precinct 20: Westlake Chapel, 501 Highway 1148, Possum Kingdom Lake West Side.
Precincts 4, 21, 29: Southside Church of Christ, 1401 SE 25th Ave., Mineral Wells.
Precinct 22: Fairview Baptist Church, 1062 Fairview Road, Mineral Wells.