How to Search Crook County Records (Start Here)
- Court records: Clerk of District Court. Use Wyoming Courts for online case search.
- Deeds and liens: County Clerk.
- County Assessor.
- Tax bills: County Treasurer.
Limited online access. Most records require a phone call or in-person visit.
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
Crook County Marriages 1885-1905
Visit →Vital Records
Official Free
Historical marriages from 1885-1905 in Crook County can be searched with the Idaho Western States database from BYU.
FamilySearch US Records
Visit →Birth/Death/Marriage
Free U.S. genealogy and vital records (non-profit).
familysearch.org
Business, Voter & Other
Crook County Home Page
Visit →Business, Voter & Other
Official Free
Official Crook County, Wyoming website, department and service directories, events calendar, budget, public notices, elected officials.
USCIS Business Verification
Visit →Business, Voter & Other
.gov
US Citizenship & Immigration Services.
uscis.gov
Crook County Marriages 1885-1905
Visit →Vital Records
Official Free
Historical marriages from 1885-1905 in Crook County can be searched with the Idaho Western States database from BYU.
Business, Voter & Other
Crook County Home Page
Visit →Business, Voter & Other
Official Free
Official Crook County, Wyoming website, department and service directories, events calendar, budget, public notices, elected officials.
Frequently Asked Questions
Who handles court records in Crook County? ▼
Go to the Clerk of District Court for court records in Crook County. For online case lookups, use Wyoming Courts — it covers Wyoming District Court cases statewide.
Who handles property records in Crook County? ▼
For deeds, mortgages, and liens, go to the County Clerk. For property values and assessment data, go to the County Assessor. For tax bills and payments, go to the County Treasurer.
How do I get birth, death, or marriage records in Crook County? ▼
Wyoming handles vital records at the state level through Wyoming Department of Health Vital Statistics. Marriage licenses are issued locally by the County Clerk in Crook County.
Are Crook County records available online? ▼
Online access in Crook County is limited. We list 1 databases here. For most other records, you will need to contact the county offices directly by phone or in person.
Is there a statewide search that covers Crook County? ▼
For court records, yes — Wyoming Courts covers Crook County. For property and land records, you still need the County Clerk in Crook County directly.
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