Public Notices
Public Test of Voting Equipment
Published on July 15, 2026
Public NoticeDate: July 15, 2026From: Malcolm Ervin, County ClerkSubject: Notice of Public Test of Voting Equipment (W.S. § 22-11-104(b)(iii))____________________________…
Public Hearing - Site Layer 4 Rezone
Published on July 10, 2026
***Note that the date, time and location of the public hearings have been moved!***NOTICE OF PUBLIC HEARING RESCHEDULE of PUBLIC MEETING DATESSite Layer 4, LLC has filed an application for the following: Rezone from Ranching Agricultural and Mining land classification into Industrial classification…
Primary Election - Absentee Voting Begins!
Published on July 01, 2026
Absentee Voting Beings at 7:00AM Tuesday July 21, 2026 for the Primary Election. Please visit The Official Website of Platte County, Wyoming - Elections or Wyoming Secretary of State for more information on how to get an Absentee Ballot in Platte County Wyoming. You may request an absentee ballot …
Sample Ballots - Primary Election
Published on June 24, 2026
To view sample ballots for the 2026 Primary Election, click here. If you are not sure which precinct you reside in please contact the county clerk's office by calling (307)322-2315 or view the precinct map here. Once on the map, you will need to click "Precincts" on the left hand side menu.**Pursua…
Proclamation of Primary Election
Published on May 06, 2026
County of PlatteProclamation of Election Date of Primary Election: August 18, 2026, between the hours of 7:00 AM and 7:00 PMCandidate Filing: Candidate filing for offices to be elected or nominated at the Primary Election opens on May 14, 2026, and closes at 5:00 PM on May 29, 2026. For those inte…
Watch Meetings Online
Published on September 10, 2025
Most meetings of the Board of County Commissioners and Planning & Zoning Commission are streamed live, and stored to watch later, on YouTube.
Annual Salary Notice
Published on July 01, 2025
Salary Notice of Platte County PURSUANT to Wyoming State Statute §18-3-516(b)(i), all salaries listed herein are actual wages, not including any benefits, paid to all full time Platte County employees and elected officials for Fiscal Year 2024-2025. The salaries listed herein include any overtime e…
We're hiring!
Published on June 18, 2025
Platte County has a number of career opportunities for those interested in working for a great employer! We offer competitive salary and remarkable benefits!
Fire Ban In Effect
Published on April 15, 2025
As of April 15, 2025, a fire ban has been declared in Platte County.All privately-owned unincorporated areas within the boundaries of Platte County are subject to a partial closure and all outdoor fires and discharge of all fireworks are prohibited except as follows:Frontier Astronautics LLC is exc…