Antique (Pioneer) Plate Application
Driver's Privacy Protection Act
Form 2290 - Heavy Highway Vehicle Use Tax Return
Form 2290 - Heavy Highway Vehicle Use Tax Instructions
National Guard Plate Application
Contact Information for the Platte County Treasurer's Office - Phone: (307) 322-2092 Fax:(307) 322-1340 Email: krietz@plattecountywyoming.com
Office Hours: 7:00 a.m. - 5:00 p.m. Monday - Friday