The state of Wyoming levies a 4% state sales tax on the retail sale, lease or rental of most goods and some services. Local jurisdictions can impose additional sales taxes of up to 2%. The range of total sales tax rates within the state of Wyoming is between 4% and 6%.
Use tax is also collected on the consumption, use or storage of goods in Wyoming if sales tax was not paid on the purchase of the goods. The use tax rate is the same as the sales tax rate. Returns are to be filed on or before the last day of the month following the month in which the purchases were made. For example, purchases made in the month of January should be reported to the state of Wyoming on or before the last day of February.