Healdsburg Voter Guide: What's On The June 2 Ballot

HEALDSBURG, CA — Ballots for the June 2 Statewide Direct Primary Election will land in mailboxes starting next week, bearing the names of more than 60 candidates for one of the most chaotic gubernatorial races California has seen in decades.

It’s a political contest plagued by scandal, partisan infighting, and a lack of clear frontrunners. Beyond the swift rise and fall of Democratic former Rep. Eric Swalwell, who ended his campaign and congressional career amid allegations of sexual assault, the major storyline has been the possibility that two Republican candidates might emerge from the primary as dozens of Democrats divide the vote. In California, the top two vote-getters in the primary — regardless of party preference — advance to the November general election.

Down-ballot, voters will weigh in on congressional races. Thanks largely to the naked gerrymandering of Proposition 50 passed by Golden State voters last year in a rebuke of President Donald Trump, 2026 is shaping up to be a slog for the California GOP, according to the polls. The party currently holds just eight of the state’s 52 congressional seats after the Jan. 6 death of Northern California’s Republican Rep. Doug LaMalfa. According to the Cook Political Report, only four of those eight are solidly Republican heading into the primary.

Closer to home, voters will cast ballots in several local races.

Races to watch in Healdsburg

Measure B: Sonoma-Marin Area Rail Transit District, California, Measure B, Sales Tax Extension Measure

The only countywide measure for Sonoma County voters is Measure B for the Sonoma-Marin Area Rail Transit District.

Voters will decide whether to extend an existing quarter-cent sales tax — one already in place and currently being paid — that funds the SMART commuter train running through Sonoma and Marin counties.

Without this extension, the tax expires in 2029 and the train's funding disappears with it, officials said. Approving the measure would keep the tax in place for 30 more years, generating around $51 million per year to maintain train and bike/pedestrian pathway operations, expand the rail line to planned destinations, and keep service running for commuters, seniors, students, and low-income riders.

No new tax is created; this is simply a vote on whether to continue one that already exists.

Sonoma County Board of Supervisors — District 4

Some of the most pressing issues for this office include land use and development, homelessness policy, county budget decisions, and wildfire prevention and rural services.

• Todd Lands — Incumbent, Small Businessman
• Tom Schwedhelmm— Business Owner
• Melanie Bagby — Business Owner

Congress

U.S. Representative, 2nd District

Democratic incumbent Rep. Jared Huffman is being challenged by several candidates who share concerns prevalent in Sonoma County, such as climate change, the economy and the future of public lands.

The challengers include:

• Gregory Burgess - Elder caregiver
• Tim Geist- Retired researcher
• Jared Huffman - U.S. representative
• Robin Littau - Enterprise elementary school board member
• Nicolette Hahn Niman - Author/rancher/mother

State Senator

The 2026 election for California's 2nd Senate District is an open seat contest. The current officeholder, Senate Mike McGuire, is terming out and pursuing a run for the U.S. House. The district encompasses Del Norte, Humboldt, Lake, Marin, Mendocino, Sonoma and Trinity counties.

• Damon Connolly (Democrat) — A current state Assemblymember. He has accumulated endorsements including from McGuire, State Attorney General Rob Bonta, four of the five Humboldt County Supervisors and Congressman Jared Huffman.
• Tief Gibbs (Republican) — a co-owner of a vintage car business in Novato who ran for Congress in 2024 but fell short in the Republican primary.
• Aaron Smith (Republican) — filed in Sonoma County.

The top two finishers in the June 2 primary will advance to the Nov. 3 general election.

County Offices

• County Superintendent of Schools — Amy Carter, Incumbent running unopposed
  
• Auditor-Controller-Treasurer-Tax Collector —Amanda Ruch, Incumbent running unopposed
• County Clerk-Recorder-Assessor —Deva Marie Proto, Incumbent running unopposed
• Judge of the Superior Court Judge, Office #10 — David Kim, Incumbent running unopposed

State Offices

State Superintendent of Public Instruction

• Richard Barrera - State Superintendent Advisor
• Wendy Castaneda Leal - School District Superintendent
• Frank Lara - Teacher/Union VP
• Ainye Long - Public School Teacher
• Gus Mattammal - Educator/Executive/Author
• Al Muratsuchi - Assemblymember/Classroom Educator
• Josh Newman - Educator/Strategic Advisor
• Nichelle M. Henderson - College Trustee/Teacher
• Anthony Rendon - Democracy Advocate/Educator
• Sonja Shaw - School District President

Nearby voters will decide on two school district parcel taxes:

• Measure A: Twin Hills Union School District (Sebastopol)
• Measure C: Bellevue Union School District Parcel Tax (Santa Rosa

The Governor’s Race

California's 2026 gubernatorial contest has become one of the most unpredictable races in political history, and with just one month left before the primary election, the slate of leading contenders to succeed outgoing Gov. Gavin Newsom continues to evolve.

Swalwell's departure and political collapse had a tremendous impact on the gubernatorial race, according to experts. Before the sexual assault allegations surfaced, Swalwell, who represented the Bay Area, received the support of 17 percent of likely voters, polls showed.

Swalwell's April 11 gubernatorial exit triggered an immediate shift, allowing former state Attorney General Xavier Becerra to advance in a new poll, gaining 10 percent of likely voters, while fellow Democrat and billionaire Tom Steyer was the frontrunner among Democrats with 14 percent of likely voters. Former Fox News commentator Steve Hilton, who received President Donald Trump's endorsement earlier this month, received 17 percent of support and was leading his Republican rival, Riverside County Sheriff Chad Bianco, who polled at 14 percent.

Former Rep. Katie Porter was in a dead heat with Becerra at 10 percent, while San Jose Mayor Matt Mahan received 5 percent of likely voters' support.

The poll, released on Thursday, was commissioned by the right-leaning Nexstar Media Group and Inside California Politics and conducted by Emerson College from April 14 through April 15.

Last month, California Democratic National Committee Chair Rusty Hicks released an open letter and made an unexpected plea for the Democratic field of contenders to "assess the viability of their candidacy and campaign," but stopped short of calling out any candidates or pressuring anyone to drop their bid.

With the primary election only a few weeks away — and the top Democratic contenders currently splitting the vote — 27 percent of likely voters remain undecided, which could affect the candidates who have moved up in the polls.

"The Emerson poll shows Becerra going from 7th or 8th place to tied for 4th or 5th place right now. Swalwell's exit, at least based on this poll, seems to have benefitted Steyer, Porter, Becerra, and Mahan — all Democrats who have improved over the last Emerson poll," Christian Grose, a political expert and director of the USC Democracy and Fair Elections Lab, told Patch.

"However, I think Steyer or Porter are best poised to benefit from Swalwell's exit as they have consistently polled the best among Democrats over multiple polls. The Emerson poll's results for other candidates will need to be replicated elsewhere before I believe there is movement for Becerra or Mahan. The race is fluid so seeing multiple polls with increases in these candidate numbers could help," Grose added.

A CBS News/YouGov poll released on Tuesday indicates the 2026 California governor's race continues to shift, but no contender — Democrat or Republican — has emerged as the frontrunner since Stalwell's campaign imploded. The poll was conducted between April 23 and April 27 following last week’s contentious gubernatorial debate.

According to the poll, Hilton has the strongest support among voters, with 16 percent. Steyer trailed with 15 percent of support.

Becerra continued to climb, with 13 percent. Bianco was polling at 10 percent, and Porter showed a marginal slip with 9 percent of support. Mahan also slid by about 1 percentage point, tying with former Los Angeles Mayor Antonio Villaraigosa, with 4 percent. State Superintendent Tony Thurmond received 1 percent of support.

U.S. House Races

In the ongoing gerrymander battle, California has been the biggest prize for House Democrats, who think they can pick up between three and five seats from state Republicans.

Here’s a brief breakdown of candidates in each of the state’s most competitive congressional districts:

District 1, the longtime Chico seat held by the late LaMalfa, is widely expected to swing Democratic after Prop. 50 shifted the district westward and southward to include coastal Northern California and parts of Sonoma County. According to the Cook Partisan Voter Index, the district went from being 12 percent more Republican than the national average to 7 percent more Democratic than the national average.

Voters in the changing district will have a confusing election day. That’s because on June 2, they’ll be voting in a special election in the current right-leaning District 1 for someone to finish out LaMalfa’s term, which expires Jan. 3. At the same time, voters in the new left-leaning District 1 will vote in the primary with the top two vote-getters heading to the Nov. 3 general election.

Candidates in the primary election include Democrats Audrey Denney, Janice Karrman, State Senator Mike McGuire of Healdsburg, and Republican State Assemblyman James Gallagher. No Party Preference candidates include Timothy Sean Kelly and Richard T. Minner.

District 6 in the suburbs of Sacramento is one in which incumbents are playing musical chairs thanks to Prop. 50. Democratic incumbent Rep. Ami Bera is now running in the new District 3, and District 3 Republican incumbent Rep. Kevin Kiley is running in District 6 as an Independent who will caucus with the Republicans. The party change would seem to give him a fighting chance in a new District 6 that leans Democratic.

“While this will be a more challenging race, I believe we can build a winning coalition for common sense,” Kiley wrote on social media.

Closely aligned with Trump, Kiley is running against a large field of Democratic contenders, including Lauren Babb Tomlinson, Martha Guerrero, Thien Ho, Richard Pan, and Tyler Vandenberg. Republican Michael Stansfield is also on the ballot.

District 22 was always going to be a challenge for incumbent Republican Rep. David Valadao, who won his Central Valley seat in a Democratic-leaning district in 2024. After Prop. 50, it’s even more Democratic leaning, with additional communities in Fresno and Madera counties.

The change in the district’s voter registration comes on top of Valadao’s party-line vote last year for Trump’s megabill that slashed taxes for wealthy Americans and cut $1 trillion in Medicaid funding over the next 10 years.

According to CalMatters, “Valadao’s district has the highest Medicaid enrollment rate of any Republican seat in the country.”

His Democratic opponents, Assemblywoman Jasmeet Bains and Randy Villegas, have hammered him on the issue.

District 40 is Southern California’s ruthlessly gerrymandered new district that pits Rep. Ken Calvert of Riverside County against Rep. Young Kim of Orange County, both Republicans.

According to Ballotpedia, the district is 10 percent more Republican than it used to be, with Calvert currently representing 51 percent of the new district and Kim 35 percent. Calvert is a Trump ally who has been in office for more than 30 years. Kim was elected to Congress in 2020, when she won in a more competitive district in purple Orange County.

In all, eight candidates are running in the district, including Democrats Francis Xavier Hoffman, Claude M. Keissieh, Joe Kerr, Esther Kim-Varet, Lisa Ramirez, and No Party Preference candidate Nina Linh.

District 48 doesn’t have an incumbent candidate after longtime Republican Rep. Darrell Issa decided to retire after his current term ends, rather than run for reelection in a district that now leans Democratic.

The new district covers parts of San Diego and Riverside counties, including Ramona, Escondido, Santee, Poway, Temecula, and Palm Springs.

In his announcement, Issa endorsed 48th Congressional District candidate Jim Desmond, a Republican who currently sits on the San Diego County Board of Supervisors.

"Jim is not only a personal friend, he’s a true patriot, a Navy veteran, a successful businessman, and has a 20-year record of public service," Issa said. "He understands this community, was born and raised here, and will make a terrific Congressman."

Desmond will have a fight on his hands in a district that went for Kamala Harris over President Donald Trump. He'll face 11 contenders, including Democrats Ammar Campa-Najjar, a Navy Reservist, and San Diego City Councilmember Marni von Wilpert, as well as Abel Chavez, Stephen Clemons, Corinna Contreras, Ferguson Porter, Brandon Riker, Mike Schaefer, and Eric Shaw. Republican Kevin Patrick O'Neil and No Party Preference candidate Luis F. Reyna are also in the race.

How To Vote

• County elections officials must begin mailing out primary ballots by Monday, May 4, and ballot drop-off boxes will pop up statewide the next day.
• The last day to register to vote online for the primary election is May 18. After that, voters must complete same-day registration to vote in person at polling locations or county election offices.
• Early voting begins May 23 when vote centers open.
• Mail-in ballot: Vote-by-mail ballots must be postmarked on or before Election Day. Those unsure if their ballot will make it in the mail in time can also bring their ballots to any polling location in the state or a ballot drop box by 8 p.m. on Election Day. Approved drop box locations can be found on this list for Healdsburg, Petaluma, and the wider area.
• Traditional in-person voting: Polls will be open from 7 a.m. to 8 p.m. on June 2. Click here to find your polling location.