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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…
Candidate Filing Open May 14 - May 29
Published on May 01, 2026
Candidate filing for partisan offices is open May 14, 2026 through May 29, 2026. The list of offices you can file for during this time are:To file for Federal, Statewide or Judicial offices please visit: https://sos.wyo.gov/elections/To file for County offices (to include precinct committeepersons)…
Primary Election - Party Affiliation Dealine
Published on April 27, 2026
As a currently registered voter, the last day to change your party affiliation before the Primary Election, is May 13th, 2026.Additionally, currently registered voters will not be permitted to change party affiliation at the polls on election day. If you are a registrant, you will be able to affili…
Public Hearing - Chugwater Energy Project
Published on March 23, 2026
NOTICE OF PUBLIC HEARINGChugwater Energy Center, LLC and Chugwater Wind, LLC, both wholly owned indirect subsidiaries of NextEra Energy Resources, LLC has filed applications for the following:Rezoning from Ranching, Agricultural and Mining (RAM) to Industrial and Special Use Permit for a Battery En…
Watch Meetings Online
Published on September 09, 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!