1 W. Main St. | Newcastle, WY 82701
CLERK’S OFFICE – (307) 746-4744/746-2684
TREASURER’S OFFICE – (307) 746-2852
ASSESSOR’S OFFICE – (307) 746-4633
DISTRICT COURT’S OFFICE – (307) 746-4778
HOMELAND SECURITY’S OFFICE – (307) 746-4315
CIRCUIT COURT’S OFFICE – (307) 746-3547
Welcome to Weston County, Wyoming
Here you will find information about government services along with links to other state and local agencies. Weston County has it all – from tree covered hills to wide open prairies and rolling plains. Sitting snug up against the Black Hills, with the Thunder Basin Grassland spreading to the southwest, Weston County is a special place to live, work, and enjoy the outdoors. We value our heritage and way of life but always look to the promise of the future like our pioneer forebearers.
The Weston County Gazette is the Official Paper for Weston County.
Click here for Election Results
Weston News & Events
BLM to hold public meetings on proposed Newcastle land use plan revision
Weston County Natural Resource Management Plan
Black Hills National Forest Final Assessments
School District Mill Levies Approved.
Weston County Commissioners 2024-2025 Scholarship Application
Hours of Operation
Monday – Friday 8:00 – 4:30
We will be closed on the following days:
January 1, 2025 New Year’s Day
January 20, 2025 Martin Luther King Day
February 17, 2025 President’s Day
April 18, 2025 Good Friday/Closing at noon
May 26, 2025 Memorial Day
July 4, 2025 Independence Day
September 1, 2025 Labor Day
October 13, 2025 Columbus Day
November 11, 2025 Veteran’s Day
November 27, 2025 Thanksgiving Day
November 28, 2025 Employee Appreciation Day
December 24, 2025 Christmas Eve/Closing at noon
December 25, 2025 Christmas Day
History