The source record
A functioning Census entity.
The Census ACTIVE field is Y for this record.
- Census ID
- 184432
- Record type
- General-purpose government
- Classification
- County
- Status
- Functioning
U.S. Census government inventory · ID 184432
County of Tuolumne.
General-purpose government in California · Census county area: Tuolumne.
General-purpose governmentCountyFunctioning
Published contact fields
Contact and location
Mailing address2 S GREEN ST · SONORA, CA · 95370-4679
Census contact/title fieldAssistant Auditor Controller
County areaTuolumne
Reported websiteOpen reported website ↗
Websites are primarily self-reported and received only limited Census Bureau quality control. County area can mean the area most served or the headquarters county when boundaries cross counties.
Official 2026 California roster
Current public officials reported by the jurisdiction
COUNTY DIRECTORY
View source page 28 ↗Tuolumne
Governing board and executive
County Supervisor — District 1Michael Holland
County Supervisor — District 2Ryan Campbell
County Supervisor — District 3Anaiah Kirk
County Supervisor — District 4Stephen Griefer
County Supervisor — District 5Jaron Brandon
Records and elections
Registrar of VotersDONALD MCNAIR
Finance and property
Public safety and justice
Chief Probation OfficerDaniel Hawkins
District AttorneyCASSANDRA JENECKE
Fire ChiefNICK CASCI
Public DefenderScott Gross
Sheriff-CoronerDAVID VASQUEZ
Administration
County AdministratorRoger Root
Education and libraries
Superintendent of SchoolsZACHARY ABERNATHY
Judicial leadership
Presiding JudgeLaura Krieg
Assistant Presiding JudgeHallie Gorman Campbell
Other public officials
Chief Administrative OfficerRoger Root
Behavioral HealthAnnie Hockett
Social Services DirectorAnnie Hockett
Emergency Services DirectorDAVID VASQUEZ
Health Care Services DirectorAnnie Hockett
Human Resource DirectorKAREN McGETTIGAN
Information Technology DirectorMak Buckley
Public Works Agency DirectorBLOSSOM SCOTT-HEIM
Phone(209) 533-5551Address2 South Green Street, Sonora, CA 95370Jurisdiction websitewww.tuolumnecounty.ca.gov ↗
The CalRoster labels county entries elected and appointed officials and does not publish a selection method for each individual role. Election.org therefore does not infer elected or appointed status from the title alone. The Secretary of State notes that each local jurisdiction supplies its own roster data; this is a dated public record, not a live officeholder feed.
Published context
Scale and parent relationship
Population estimate54,2042023
Evidence boundary
What each source proves—and what it does not.
Established by the published records
- The entity or system appears in the 2025 Census listing.
- Its Census category, identifier, and functioning/dormant field.
- Only the location, function, population, enrollment, and contact fields actually published.
- The separate 2026 CalRoster reports the public-official roles and holder text shown above.
Not established by these records
- Whether each governing or administrative role is elected, appointed, or mixed.
- The exact geographic service boundary or that a reported website remains current.