California · find a service

Find probation services in California

Find probation services.

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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 · Sonoma

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

California58 counties

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

County government · Sonoma

Sonoma 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

Sonoma County probation · Sonoma — probation (opens in a new tab)

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

Skip to Content County of Sonoma I Want To Departments & Agencies News Events Employment Language Probation Department County Of Sonoma › Justice Services › Probation Share this: Probation Department Probation Department About us Adult Division Investigati

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