How to Search Lassen County Records (Start Here)
- Court records: Clerk of the Superior Court.
- Deeds, mortgages, liens: County Recorder.
- County Assessor.
- Tax bills: Tax Collector-Treasurer.
- Marriage licenses: County Clerk.
Online access is limited for Lassen County. Most records require contacting the offices directly.
Each source below is verified and links to an official portal.
Criminal & Court Records
PACER Federal Courts
Visit →Criminal & Court Records
.gov
Federal court electronic records (Public Access to Court Electronic Records).
pacer.gov
Jail & Inmate Records
National Sex Offender Registry
Visit →Jail & Inmate Records
.gov
Dept. of Justice national sex offender public website.
nsopw.gov
Property & Tax Records
BLM General Land Office Records
Visit →Property & Tax Records
.gov
U.S. Bureau of Land Management federal land records.
glorecords.blm.gov
Birth/Death/Marriage
California Vital Records
Visit →Birth/Death/Marriage
.gov
California birth, death, marriage records.
cdph.ca.gov
FamilySearch US Records
Visit →Birth/Death/Marriage
Free U.S. genealogy and vital records (non-profit).
familysearch.org
Business, Voter & Other
Lassen County
Visit →Business, Voter & Other
Official Free
The official website for Lassen County, California.
Vote by Mail Ballot Status
Visit →Business, Voter & Other
Official Free
Lassen County residents may check their vote by mail ballot status here.
Lassen County Official Website
Visit →Business, Voter & Other
.gov
Official Lassen County government site.
lassencounty.gov
Lassen County Government
Visit →Business, Voter & Other
Lassen County, California government portal.
co.lassen.ca.us
California Business Search
Visit →Business, Voter & Other
.gov
California SOS business entity search.
bizfileonline.sos.ca.gov
USCIS Business Verification
Visit →Business, Voter & Other
.gov
US Citizenship & Immigration Services.
uscis.gov
Lassen County
Visit →Business, Voter & Other
Official Free
The official website for Lassen County, California.
Vote by Mail Ballot Status
Visit →Business, Voter & Other
Official Free
Lassen County residents may check their vote by mail ballot status here.
These databases link to official government portals — no middleman, no fees.
Frequently Asked Questions
Who handles court records in Lassen County? ▼
Go to the Clerk of the Superior Court for court records in Lassen County. Start at the Clerk of the Superior Court's office for case lookups — California has no statewide court search portal.
Who handles property records in Lassen County? ▼
For deeds, mortgages, and liens, go to the County Recorder. For property values and assessment data, go to the County Assessor. For tax bills and payments, go to the Tax Collector-Treasurer.
How do I get birth, death, or marriage records in Lassen County? ▼
Marriage licenses in Lassen County are issued by the County Clerk. Birth and death certificates are available from County Recorder (local) / CDPH (state). Divorce records come from the court that granted the decree.
Are Lassen County records available online? ▼
Online access in Lassen County is limited. We list 2 databases here. For most other records, you will need to contact the county offices directly by phone or in person.
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