After eight years under Mayor Ron Nirenberg’s leadership, San Antonio is electing a new mayor this year.

Voters have 27 candidates to choose from on the May 3 ballot, including four City Council members, a former Under Secretary of the Air Force and a former Texas Secretary of State. 

Here’s where the race stands in terms of fundraising and endorsements. You also can watch the eight leading candidates answer questions in the San Antonio Report’s mayoral debate

Early voting runs April 22 through April 29 for the May 3 election. If no candidate takes at least 50% of the vote, a runoff between the top two finishers will be held June 7.

Read more about the 27 mayoral candidates’ vision for the city in their Q&As for our 2025 Voter Guide.

Why are there so many candidates running this year in San Antonio? There are three major reasons. 

Here’s the complete list of who is running to become San Antonio’s next mayor:

Information is compiled from filing forms, past coverage and campaign websites. Candidates drew for ballot position in February, but are listed below in alphabetical order.

Beto Altamirano addresses supporters at his campaign kick off event at the Friendly Spot on June 1, 2024.
Beto Altamirano Credit: Kaylee Greenlee Beal for the San Antonio Report

Beto Altamirano

Beto Altamirano is a tech entrepreneur best known for creating the city’s first digital service request platform — a precursor to the 311 app. He now runs Irys, an artificial intelligence company.

Earlier in his career Altamirano was a political organizer and staffer for Democratic candidates and officeholders. He worked in the Texas Legislature, the U.S. Senate and for the United States Trade Representative’s office.

Santos Alvarado Credit: Courtesy / Santos Alvarado

Santos Alvarado

Santos Alvarado is a U.S. Army veteran who retired after 23 years of combined Army Reserves and U.S. Army active duty in 2011. He also worked abroad as a government employee.

Councilman John Courage (D9) announces his 2025 campaign for mayor of San Antonio on the steps of City Hall on Thursday.
Councilman John Courage (D9) announces his campaign for mayor of San Antonio on the steps of City Hall in January 2024. Credit: Brenda Bazán / San Antonio Report

John Courage

Councilman John Courage (D9) is a former teacher and Air Force veteran who has represented the city’s far North Side since 2017. He has run for office previously as a Democrat and held a seat on the Alamo Colleges Board.

Courage was the first candidate to formally launch a mayoral campaign in early 2024. He folded the campaign later that fall due to concerns about his age and health, but rejoined the race just before the filing deadline.

Armando Dominguez Credit: Brenda Bazán / San Antonio Report

Armando Dominguez 

Armando Dominguez was born on San Antonio’s South Side and has lived here for 42 years. He ran unsuccessfully for mayor in 2023.

Arturo Espinosa Credit: Brenda Bazán / San Antonio Report

Arturo Espinosa

Arturo Espinosa  is a chemical engineer who previously ran for a District 5 City Council seat.

Councilwoman Adriana Rocha-Garcia (D4).
Adriana Rocha Garcia Credit: Bria Woods / San Antonio Report

Adriana Rocha Garcia

Councilwoman Adriana Rocha Garcia (D4) is a San Antonio native who has represented the city’s Southwest side since 2019. She has a background in advertising and marketing.

Rocha Garcia previously worked as a vice president for communications for the San Antonio Hispanic Chamber of Commerce and a special projects manager and executive recruiter for the City of San Antonio.

Brandon Gonzales Credit: Brenda Bazán / San Antonio Report

Brandon Gonzales

Brandon Gonzales is a granite polisher, manufacturer and first-time political candidate.

April Guadarrama (right) Credit: Brenda Bazán / San Antonio Report

April Guadarrama

April Guadarrama is a U.S. Navy veteran who had a 30-year career as an insurance agent. She’s also a filmmaker and previously owned an RV park in Rockport.

Councilwoman Melissa Cabello Havrda (D6) announces her bid to join San Antonio’s mayoral race in 2025 outside of City Hall on Dec. 4, 2024.
Melissa Cabello-Havrda Credit: Bria Woods / San Antonio Report

Melissa Cabello Havrda

Councilwoman Melissa Cabello Havrda (D6) is a disability lawyer who has represented the city’s far West Side since 2019. She chairs the council’s Public Safety Committee.

Cabello Havrda previously served as a special assistant to former Mayor Ed Garza and project coordinator to Mayor Emeritus Lila Cockrell.

Christopher Herring speaks at the Fair Contracting Coalition meeting with small businesses in March.
Christopher Herring Credit: Brenda Bazán / San Antonio Report

Christopher Herring

Christopher Herring is the executive director of Global Chamber San Antonio. He served on the city’s Small Business Advisory Committee and is a U.S. Air Force veteran.

Gina Ortiz Jones Credit: Stephanie Marquez for the San Antonio Report

Gina Ortiz Jones

Gina Ortiz Jones is an Air Force veteran who served as Under Secretary of the Air Force under the Biden Administration. She twice ran for Congress twice as a Democrat in Texas’ 23rd Congressional District — one of the most politically competitive districts in the country at the time. 

Ortiz Jones has a master’s degree in military arts and sciences at the School of Advanced Military Studies of the United States Army Command and General Staff College.

Jade McCullough
Jade McCullough Credit: Courtesy / Jade McCullough

Jade McCullough

Jade McCullough is the owner of Jaszy’s Angel Childcare. She previously served on the city’s Small Business Economic Development Advocacy Committee.

James “Jae” Melvin Credit: Brenda Bazán / San Antonio Report

James “Jae” Melvin

James “Jae” Melvin is a construction liaison.

Robert Melvin Credit: Courtesy / Robert T. Melvin

Robert Melvin

Robert Melvin is a real estate developer who chaired the economic development group San Antonio for Growth on the East Side.

He worked for former Texas Gov. Rick Perry’s office as a Small Business Development Director and served on the boards of Brooks City Base and Greater: SATX.

Rolando Pablos Credit: Brenda Bazán / San Antonio Report

Rolando Pablos

Rolando Pablos served as Texas Secretary of State under Gov. Greg Abbott. He chaired the state’s Public Utility Commission and started the regional economic development group Borderplex Alliance.

Pablos currently chairs the international committee for the state’s chamber of commerce, the Texas Association of Business. He launched a think tank to advise on city policy before joining the mayor’s race in August.

Councilman Manny Pelaez (D8) rescinds his request for a special City Council meeting to consider a resolution calling for a cease-fire in the Israel-Hamas war.
Manny Pelaez Credit: Bria Woods / San Antonio Report

Manny Pelaez

Councilman Manny Pelaez (D8) is an attorney who has represented the city’s far Northwest side since 2017. He launched his mayoral campaign in April.

Pelaez chairs the council’s Intergovernmental Relations Committee. He served on the boards of Brooks City Base, VIA Metropolitan Transit Authority, the Metropolitan Transit Authority, the Metropolitan Planning Organization, and the Advanced Transportation District.

Mayoral candidate and former councilman Clayton Perry during the 2024 Bexar County GOP Lincoln Reagan Dinner at the Club at Sonterra on Friday, October 25, 2024.
Clayton Perry Credit: Scott Ball / San Antonio Report

Clayton Perry

Clayton Perry is a former City Council member who represented Northside District 10 from 2017 to 2023. He has a background in civil engineering and retired from the Air Force as a lieutenant colonel.

Perry is a leader in the Northeast Neighborhood Alliance and was an outspoken conservative on the council. Perry’s council career was cut short by charges of driving while intoxicated and failing to stop after a hit-and-run crash in 2022. 

Christopher Reyes Credit: Courtesy / Christopher Reyes

Christopher Reyes

Christopher Reyes is a survey technician for an engineering company. He returned home to San Antonio in 2017 after serving abroad in the U.S. Army.

Bill Ruppel 

Bill Ruppel had a 27-year career at USAA where he worked as an appraiser.

Robert Salinas Credit: Brenda Bazán / San Antonio Report

Robert Salinas 

Robert Salinas is an auto repair shop owner.

Michael Samaniego Credit: Brenda Bazán / San Antonio Report

Michael ‘Sam’ Samaniego 

Michael “Sam” Samaniego is a retired Air Force master sergeant who ran for mayor in 2023.

Mauricio Sanchez

Mauricio ‘Mau’ Sanchez

Mauricio “Mau” Sanchez is an executive at a San Antonio-based financial management firm.

Sonia Eliza Traut

Sonia Eliza Traut is retired from a career in the U.S. Air Force.

Diana Flores Uriegas Credit: Brenda Bazán / San Antonio Report

Diana Flores Uriegas 

Diana Flores Uriegas lists her profession as housewife. She’s run unsuccessfully for mayor and City Council District 3 in the past.

Andrew Fernandez Vicencio Credit: Courtesy / Andrew Fernandez Vicencio

Andrew Fernandez Vicencio

Andrew Fernandez Vicencio is a retired U.S. Army Lieutenant Colonel and former City of San Antonio employee. He unsuccessfully ran for a seat on the City Council in District 2 in 2021.

Tim Westley (center) Credit: Courtesy / Tim Westley

Tim Westley

Tim Westley is an education services specialist with the Department of Defense who ran for the GOP nomination for Texas land commissioner in 2022. He’s also a U.S. Army veteran, and he served as the historian for the Republican Party of Texas.

G Zambrano Credit: Brenda Bazán / San Antonio Report

Gerardo Zambrano

Gerardo Del Cristo Zambrano is an engineer whose resume includes leading a wholesale company that updates petroleum refineries. His name will appear on the ballot as “G Zambrano.”

Andrea Drusch writes about local government for the San Antonio Report. She's covered politics in Washington, D.C., and Texas for the Fort Worth Star-Telegram, National Journal and Politico.