Teton County Wyoming


Move your mouse over dates to show events for that day. Click on a date to see all information on events for that day.

No events found for 07/23/2017

Upcoming Events



Aircraft Information



Wyoming Statute 39-13-107 requires that all personal property for a business in Teton County be reported to the Assessor`s office by March 1 of the tax-reporting year for the purpose of taxation. Personal property consists of all furniture, fixtures and equipment necessary to conduct your business including aircraft. Attached is a declaration listing aircraft owned and operated by you in Teton Co. WY as reported by the FAA to the WY Department Of Revenue and subsequently reported to Teton Co. Assessor.

To insure that a proper value is placed on each aircraft, it is in the interest of the owner to list as much information as possible. This information will establish the tables used in arriving at a value for tax purposes.

At the Beginning of the year the FAA sends the assessor a list of all registered aircraft owners in Teton county which will receive an Aircraft Declaration that must be filled out and sent back to the Assesors office on or before March 1 for the current year.

If your aircraft is used solely for personal use the Aircraft Declaration also includes a Request for Aircraft Exemption which must be filled out, noterized and accompany the declaration when it is sent back to the Assessors office in order for the request to be considered. By default all aircraft will be put on the tax roll and taxed as such until we recieve a valid exemption request. Failure to return the declaration where an exemption is applicable in the alloted time will result in taxes due.

Below are links to the cover letter and declaration in the event you did not recieve yours or need additional copies to list all your aircraft.


Aircraft Cover Letter

Aircraft Declaration Affidavit with Exemption Form



Phone: (307) 733-4960
Fax: (307) 732-8444

Teton County Administration Building, P.O. Box 583
200 South Willow Street
9 AM - 5 PM Monday thru Friday

Mission Statement

Fair, uniform, and equitable appraisals within the law.

It is the statutory duty of the Assessor`s office to locate, identify, and value all taxable property in Teton County. We are mandated and prescribed by state law on how we perform our assessments and when we perform our assessments.

Web Disclaimer Neither Teton County, nor the Teton County Assessor`s Office, nor any officer or employee of the Assessor`s Office, warrants the accuracy, reliability or timeliness of any information in the Public Access System and shall not be held liable for any losses caused by such reliance on the accuracy, reliability or timeliness of such information. Portions of such information may be incorrect or not current. Any person or entity that relies on any information obtained from the system does so at his or her own risk.

Loading map...