The2024 Maricopa County Board of Supervisors elections were held on November 5, 2024. Primary elections were held on August 6. All five seats of theMaricopa County, Arizona Board of Supervisors were up for election.
After the elections, theRepublican Party won four seats on the board, while theDemocratic Party won one.
District 1 Nominee Mark Stewart Joel Navarro Party Republican Democratic Popular vote 217,552 202,913 Percentage 51.74% 48.26%
The incumbent is Republican Jack Sellers, who was elected with 50.0% of the vote in 2020, defeating his opponent by just 403 votes. DemocratJoe Biden won this district with 50.5% of the vote in the2020 presidential election .[ 1]
Jack Sellers, incumbent supervisor[ 2] Mark Stewart,Chandler city councilor[ 3] Republican primary results[ 6] Party Candidate Votes % Republican Mark Stewart 52,901 65.60% Republican Jack Sellers (incumbent) 27,410 33.99% Write-in 333 0.41% Total votes 80,644 100.00%
Primary results by precinct 50–60%
60–70%
70–80%
80–90%
90%+
No data
Democratic primary results[ 6] Party Candidate Votes % Democratic Joel Navarro 57,030 99.68% Write-in 182 0.32% Total votes 57,212 100.00%
Joel Navarro (D)
County officials
Jack Sellers, Maricopa County supervisor for this district(Republican) [ 7] General election results Party Candidate Votes % Republican Mark Stewart 217,552 51.74% Democratic Joel Navarro 202,913 48.26% Total votes 420,465 100.00%
District 2 Nominee Thomas Galvin Julie Cieniawski Party Republican Democratic Popular vote 241,825 172,791 Percentage 58.33% 41.67%
The incumbent is Republican Thomas Galvin, who was appointed to the seat in 2021 after the resignation of Steve Chucri and then ran unopposed in a 2022 special election to serve the remainder of Chucri's term. RepublicanDonald Trump won this district with 52.7% of the vote in the2020 presidential election .[ 1]
Democratic primary results[ 6] Party Candidate Votes % Democratic Julie Cieniawski 55,426 99.60% Write-in 220 0.40% Total votes 55,646 100.00%
General election results Party Candidate Votes % Republican Thomas Galvin 241,825 58.33% Democratic Julie Cieniawski 172,791 41.67% Total votes 414,616 100.00%
District 3
The incumbent is Republican Bill Gates, who was re-elected with 50.7% of the vote in 2020. DemocratJoe Biden won this district with 53.8% of the vote in the2020 presidential election .[ 1]
Democratic primary results[ 6] Party Candidate Votes % Democratic Daniel Valenzuela 62,610 99.62% Write-in 239 0.38 Total votes 62,849 100.00%
District 4
The incumbent Republican Clint Hickman was re-elected with 58.5% of the vote in 2020 and declined to run again. RepublicanDonald Trump won this district with 56.9% of the vote in the2020 presidential election .[ 1]
Clint Hickman, incumbent supervisor[ 14] Democratic primary results[ 6] Party Candidate Votes % Democratic David Sandoval 53,775 99.57% Write-in 231 0.43% Total votes 54,006 100.00%
District 5
The incumbent is DemocratSteve Gallardo , who was re-elected with 97.6% of the vote in 2020 with only write-in opposition. DemocratJoe Biden won this district with 67.7% of the vote in the2020 presidential election .[ 1]
Ann Niemann, former adoption agency owner[ 17] Republican primary results[ 6] Party Candidate Votes % Republican Ann Niemann 19,339 98.94% Write-in 208 1.06% Total votes 19,547 100.00%
^a b c d e "Maricopa County, Arizona Board of Supervisors Districts (2020s)" .Dave's Redistricting App .Archived from the original on February 28, 2023. RetrievedJune 2, 2023 .^a b c Nir, David (June 2, 2023)."Daily Kos Elections Live Digest: 6/2" .Daily Kos .Archived from the original on June 2, 2023. RetrievedJune 2, 2023 . ^a b c "2024 County Primary Election Candidates" (PDF) .Maricopa County . RetrievedApril 3, 2024 .^a b Duda, Jeremy (October 19, 2023)."Tempe's Navarro plans Board of Supervisors run that could give Democrats a majority" .Axios . RetrievedOctober 19, 2023 . ^a b c d Roberts, Laurie (May 15, 2024)."MAGA's takeover of Maricopa County suffers a serious setback. Her name is Jan Brewer" .The Arizona Republic . RetrievedMay 15, 2024 . ^a b c d e f g h i j "Maricopa County PRIMARY ELECTION JULY 30, 2024" (PDF) .Maricopa County Elections . August 5, 2024. RetrievedAugust 21, 2024 .^ "Maricopa County Supervisors chair throws support behind Democrat" .The Arizona Republic . September 18, 2024. RetrievedSeptember 23, 2024 .^ Davis-Young, Katherine (September 19, 2023)."Michelle Ugenti-Rita announces bid for Maricopa County Board of Supervisors" .KJZZ .Archived from the original on October 25, 2023. RetrievedOctober 15, 2023 . ^ Hupka, Sasha (February 12, 2024)."Candidates for competitive county offices amass war chests, prepare for pivotal election" .The Arizona Republic . RetrievedMarch 25, 2024 . ^ "Tabatha Cuellar LaVoie Announces Campaign for Maricopa County Board of Supervisors" .Yellow Sheet Report . July 31, 2023.Archived from the original on August 31, 2023. RetrievedAugust 31, 2023 .^a b Duda, Jeremy (July 24, 2023)."Race to replace Gates on Maricopa County Board of Supervisors expected to be highly competitive" .Axios .Archived from the original on August 31, 2023. RetrievedAugust 31, 2023 . ^a b Kwok, Abe (September 13, 2023)."Sal DiCiccio won't run for Bill Gates' county supervisor seat. Who's already in the race?" .The Arizona Republic .Archived from the original on October 17, 2023. RetrievedSeptember 17, 2023 . ^ Wingett Sanchez, Yvonne (June 1, 2023)."After harassment, Arizona county official won't run for reelection" .The Washington Post .Archived from the original on October 25, 2023. RetrievedJune 2, 2023 . ^a b Hupka, Sasha (February 15, 2024)."County supervisor declines to seek reelection after voting conspiracies, citing family" .The Arizona Republic . Archived fromthe original on February 15, 2024. RetrievedFebruary 19, 2024 . ^ Stone, Kevin (February 27, 2024)."Rep. Debbie Lesko excited about her future in Arizona, frustrated with Washington politics" .KTAR . RetrievedMarch 25, 2024 . ^a b Hupka, Sasha (March 2, 2024)."Lesko's entry scares off candidates in District 4 supervisor race competition" .The Arizona Republic . RetrievedMarch 25, 2024 . ^ Hupka, Sasha (April 8, 2024)."Maricopa County elections: Here's who is running for supervisor, sheriff and more" .The Arizona Republic . RetrievedJune 8, 2024 .
U.S. President U.S. Senate U.S. House (election ratings ) Governors Lieutenant governors Attorneys general Secretaries of state State treasurers State auditors Judicial Other statewide elections Alabama Arizona Delaware Georgia Montana New Hampshire North Carolina North Dakota Oklahoma Texas Washington West Virginia State legislative Alaska Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Maine Massachusetts Michigan Minnesota Missouri Montana Nebraska Nevada New Hampshire New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Puerto Rico Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Washington West Virginia Wisconsin Wyoming Special elections Mayors Alexandria, VA Anchorage, AK Austin, TX Bakersfield, CA Baltimore, MD Baton Rouge, LA Bridgeport, CT Burlington, VT Cheyenne, WY El Paso, TX Fayetteville, AR Fort Lauderdale, FL Fresno, CA Grand Rapids, MI Honolulu, HI Huntington, WV Huntsville, AL Irvine, CA Las Vegas, NV Lubbock, TX Mesa, AZ Miami-Dade County, FL Milwaukee, WI North Miami, FL Phoenix, AZ Portland, OR Pueblo, CO Raleigh, NC Richmond, VA Riverside, CA Sacramento, CA Salt Lake County, UT San Diego, CA San Francisco, CA San Jose, CA Stockton, CA Tulsa, OK Virginia Beach, VA Wilmington, DE Local Alameda County, CA (recall) Chicago, IL Louisville, KY Los Angeles, CA Los Angeles County, CA Maricopa County, AZ New Castle County, DE Multnomah County, OR Orange County, CA Portland, OR San Diego, CA San Francisco,CA San Mateo County, CA Tulsa, OK Washington, D.C. States and territories Ballot measures Alabama Alaska Arizona California Colorado District of Columbia Florida Hawaii Idaho Kentucky Maine Maryland Missouri Montana Nebraska Nevada New York Ohio Oregon Puerto Rico South Dakota Wyoming