California · find a service

Find probation services in California

Find probation services.

Compare other states →

In California, 58 county departments publish 58 official links for this service.

Before you start · 3 things to check

A district attorney prosecutes cases; a public defender provides defense services under the applicable appointment process.
Use the official office instructions to confirm eligibility, jurisdiction and the correct service contact.
Coroner and medical examiner office information does not include person-level death records or searches.

1 guide with reviewed service links · San Mateo

Clear filters

Choose a county on the map

Highlighted counties have a reviewed service guide matching this selection. An agency may serve only a city or part of a county.

California58 counties

County directory Reviewed service guides available

Map for browsing; agency service areas may differ.

Map source

U.S. Census boundaries via U.S. Atlas · 2017 edition, simplified for display.

County government · San Mateo

San Mateo County Probation Department

Official county probation office information. Confirm the appropriate contact, jurisdiction and any appointment or representation requirements with the provider.

probation — official informationOfficial instructions

Read the official probation office information and contact the appropriate service unit.

Source checked October 26, 2026

San Mateo County probation · San Mateo — probation (opens in a new tab)

Reviewed official directory row, department heading or explicitly named service link; see fixed safety audit.

Human Resources Department Human Services Agency Libraries (San Mateo County Library) Parks Department Planning and Building Probation Public Safety Communications Public Works Revenue Services SamCERA (Retirement) San Mateo County Fire Sheriff's Office Sustainability Department Tax Collec

Saved evidence: e0f8af7fecc43568 · Agent source review

Full guide, contact details & sources →