Fremont County Courthouse
450 North 2nd Street
Lander, WY  82520
307.332.2405 - Lander
307.857.3682 - Riverton
800.867.2297 - Toll Free

It is the statutory duty of the Assessor’s Office to locate, identify, and value all taxable property (real property and personal property used by businesses) in Fremont County as of January 1. We are mandated and prescribed by state law on how and when we perform our assessments.

The County Assessor does not establish the dollar amount of taxes nor does the Assessor bill or collect taxes. The voting taxpayers, county commissioners, state limitations and assessed values determine the tax rate for each of the tax districts in Fremont County. The County Treasurer is responsible for billing and collecting taxes.

The Fremont County Assessor’s Office can provide you with a great deal of property information including maps and legal descriptions. The Assessor strives to value properties accurately, fairly, and uniformly according to guidelines from Wyoming Statutes and the Wyoming Department of Revenue.

The goal of the Assessor’s Office is to assist the taxpayer in an efficient, knowledgeable and friendly manner. We strive to provide accurate information and will always make the service we provide to the citizens of Fremont County our top priority.

If you have any questions regarding the value of your property or the valuation process, the Assessor’s Office is always ready to assist and serve you

Phone Numbers 307-332-1188
In Fremont County 1-800-967-2297
Fax 307-332-1810
Addresses 450 N. 2nd St. Lander, WY
PO Box 2 Lander, WY
Hours of Operation 8:00am to 5:00pm Monday thru Friday
Fremont County Government | 450 North 2nd Street | Lander, WY  82520
307.332.2405 | 307.857.3682 | 800.867.2297
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