The source record
A functioning Census entity.
The Census ACTIVE field is Y for this record.
- Census ID
- 123085
- Record type
- General-purpose government
- Classification
- County
- Status
- Functioning
U.S. Census government inventory · ID 123085
County of Los Angeles.
General-purpose government in California · Census county area: Los Angeles.
General-purpose governmentCountyFunctioning
Published contact fields
Contact and location
Mailing address500 W TEMPLE ST, ROOM 383 · LOS ANGELES, CA · 90012
Census contact/title fieldExecutive Officer Board of Supervisors
County areaLos Angeles
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 10 ↗Los Angeles
Governing board and executive
County Supervisor — District 1Hilda L. Solis
County Supervisor — District 2Holly J. Mitchell
County Supervisor — District 3Lindsey P. Horvath
County Supervisor — District 4Janice Hahn
County Supervisor — District 5Kathryn Barger
Finance and property
AssessorJeffrey Prang
Auditor-ControllerOscar Valdez
Treasurer/Tax CollectorElizabeth Buenrostro Ginsberg
Public safety and justice
Chief Probation OfficerGuillermo Viera Rosa
District AttorneyNathan J. Hochman
Fire ChiefAnthony C. Marrone
Public DefenderRicardo D. Garcia
Sheriff-CoronerRobert G. Luna
Administration
County CounselDawyn R. Harrison
Education and libraries
County LibrarianSkye Patrick
Judicial leadership
Presiding JudgeSergio C. Tapia II
Assistant Presiding JudgeRicardo Ocampo
Other public officials
Chief Executive OfficerFesia Davenport
Child Support Services DirectorTerrie Hardy
Social Services DirectorJackie Contreras, Ph.D.
Human Resource DirectorLisa M. Garrett
Public Works Agency DirectorMark Pestrella
Phone(213) 974-1234 (Available 24/7)Address500 W. Temple St., Room 358, Los Angeles, CA 90012Jurisdiction websitehttps://lacounty.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 estimate9,663,3452023
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.