SAN DIEGO, CA — San Diego County Treasurer-Tax Collector Larry Cohen today announced the appointment of Detra Williams as Chief Deputy of Tax Collection, effective January 6, 2026.

Williams brings nearly 35 years of service with the County of San Diego, including more than two decades in the Treasurer-Tax Collector’s Office and prior leadership roles within the District Attorney’s Office and other County departments. Her career reflects deep operational expertise, institutional knowledge, and a longstanding commitment to public service.

“Detra is a great fit for this important role. Throughout her tenure, she has played a key role in advancing modernization and innovation within the Tax Collection division, helping improve transparency, access, and customer service for taxpayers countywide,” said Cohen. “She is widely respected for her collaborative, workforce-centered leadership style, and her commitment to supporting employees while delivering results for the public.”

“Promoting from within strengthens trust, preserves institutional knowledge, and recognizes the talent that already exists within our organization,” said Cohen. “Ms. Williams leadership reflects the values of professionalism, service, and respect that define this office.”

Williams succeeds longtime Chief Deputy David Baker, who recently retired after decades of extraordinary service to the County.

Annually, the San Diego County Treasurer-Tax Collector's Office collects more than $9.1 billion in property taxes and more than $150 million in unsecured personal property taxes, making it one of the largest property tax jurisdictions in California. To see how these taxes are allocated click here.