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Auditor-Controller Treasurer-Tax Collector Department

Rolling grassy hills with mustard flowers blooming in Sonoma County

Auditor-Controller-Treasurer-Tax Collector

Since 2007, Erick Roeser has been an integral part of the Auditor-Controller-Treasurer-Tax Collector's office. Following his predecessor's retirement, the Board of Supervisors appointed Mr. Roeser as the Auditor-Controller-Treasurer-Tax Collector in June of 2017. He then went on to win his first election in June of 2018 and was most recently re-elected in June of 2022. 

With over 30 years in public service, Mr. Roeser brings long-tenured leadership, experience, stability, and knowledge to the oversight of County finances and the Auditor-Controller-Treasurer-Tax Collector's office.

Change in Public Lobby Hours- Effective July 1, 2025

Effective Tuesday July 1, 2025, the Tax Collection Lobby will be open to the public:

Monday to Friday, 9:00 a.m. to 5:00 p.m. (Excluding County Holidays)

Assistance by phone will be availaible:

Monday to Friday, 9:00 a.m. to 4:30 p.m. (Excluding County Holidays)




Upcoming Events

18
Aug 2025
10:00 - 11:00 a.m.

Treasury Oversight Committee Meeting