Sweetwater County Treasurer


Thanks for visiting the office of the Sweetwater County Treasurer online. Here, you will find resources for understanding and paying tax bills, registering motor vehicles, and information about the functions of our office.

If you have any questions, comments, ideas, or concerns, don't hesitate to reach out and let us know what's on your mind. We have a dedicated team that is ready and willing to ensure you receive top-notch services. 

We look forward to seeing you soon. 

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Sweetwater County Treasurer

Joe M Barbuto

Sweetwater County Treasurer | 80 W Flaming Gorge Way, Suite 139 | Green River, WY 82935 | (307) 872-3720 | taxes@sweet.wy.us
Office Hours: 8AM - 5 PM, Monday through Friday