State Sen. Tom Umberg
State Senator · California State Senate · Democrat
State Senator for California, District 34.
Phones
Capitol office
California State Senate
1021 O St. Suite 7510
Sacramento, CA 95814
1021 O St. Suite 7510
Sacramento, CA 95814
Email
Online
homepagesd34.senate.ca.gov
websitesenate.ca.gov/sd34
The official office email, as the state publishes it.
Committees
SenateBusiness, Professions and Economic Development
SenateElections and Constitutional Amendments
SenateInternational Sporting Events: Olympics and World Cup Soccer Special
SenateJudiciaryChair
SenateMilitary and Veterans Affairs
SenatePrivacy, Digital Technologies and Consumer Protection
District offices
Santa Ana1000 E. Santa Ana Blvd. Suite 220B
Santa Ana, CA 92701
Phone 714-558-3785
Santa Ana, CA 92701
Phone 714-558-3785
From My Contact Base
Working with Umberg's office?
Keep the people you deal with in government, and their staff, in one place your whole team shares: notes, follow-ups, groups and email, synced to every phone.
Source: Open States (public domain), from the official state websites. Last checked October 29, 2026. Official website ↗