Welcome to the official site for beautiful, peaceful and centrally located Sinclair, Wyoming. "The Oasis in the Desert." We hope you find the information we have provided useful and beneficial and you enjoy our web site.

We are conveniently located between the mountains and desert on Interstate 80, six miles east of Rawlins, Wyoming. As for local statistics and climate, Sinclair has a population of 450 people. It is located at an elevation of 6,592 feet. The town comprises an area of approximately one square mile. It has a semi-arid and low relative humidity climate.

Sinclair is a gateway to a rich history and several recreational areas including: Historic Sinclair, Parco/Sinclair Museum, Seminoe State Park, Sinclair Golf Club and Recreational parks.

Townhall Office opening hours: 

Monday - Friday
8:00 AM to 5:00 PM

Please make sure you address your concerns and business with the town within these opening hours.



We have moved back to the Town Hall.

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P.O. Box 247 | 300 Lincoln Avenue | Sinclair, Wyoming 82334 | (307) 324-3058 | Fax: (307)-324-5520 | townhall@sinclairwyo.com
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