Walla Walla County, Washington

Walla Walla County Prosecuting Attorney

Acosta is on the November 3, 2026 ballot. Names follow official Walla Walla County election filings.

About this race

Gabriel Acosta is unopposed on the November 3, 2026 ballot for Walla Walla County Prosecuting Attorney, per the Secretary of State's VoteWA general-election candidate list.

What this office does

District attorney or prosecutor. The district attorney is the chief prosecutor for the county or judicial district. The office decides which criminal charges to file, negotiates pleas, tries cases and, in many states, advises county government or handles child support and juvenile matters. The office sets local charging and diversion policies within state law.

This race. One name is on the ballot for this seat.

We use AI to research and write election information. Errors are possible. Verify important details with official sources.

Washington › Walla Walla County › Walla Walla County Prosecuting Attorney

Gabriel Acosta

Republican

Biography

Gabriel Acosta is on the November 3, 2026 ballot, per the Secretary of State's VoteWA general-election candidate list.

Next on your ballotWalla Walla County Sheriff

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Voting info and more

Questions about this race

Who is running for Walla Walla County Prosecuting Attorney in 2026?

One candidate is tracked for Walla Walla County Prosecuting Attorney on the November 3, 2026 ballot: Gabriel Acosta. Candidate information follows official Walla Walla County election filings; verify with the official election office linked below.

When is the Walla Walla County Prosecuting Attorney election in Washington?

Election Day is Tuesday, November 3, 2026. Registration deadlines, early voting dates and mail ballot rules for Washington are on the Washington election hub at theballotbrief.com.

How do I see my exact Walla Walla County ballot?

Enter your ZIP code in the lookup at theballotbrief.com for the statewide and congressional races, or a full street address to add the county, city and district contests for that location.

Verify this race

Candidate roster from official Walla Walla County and state election office filings, last verified October 26, 2026. Bios and priorities carry their attribution inline.

Cross-check with the official Washington election office, or see the full Walla Walla County sample ballot and your exact ballot by address.

The rest of your Walla Walla County ballot

13 tracked races in Walla Walla County, Washington. Landed here from another county's search? Look up your own ballot below.

Also on your ballot

Walla Walla County Treasurer Walla Walla County District Court Judge (Full Time)Walla Walla County District Court Judge (Part Time)See all 13 Walla Walla County races

Candidate profiles

Gabriel Acosta, full profile Official Washington election office