For 2026, the sales tax rate in Natrona County, Wyoming stands at 6% — a combination of the 4% state rate and 2% local levy. The county's 79,858 residents make it an important market in the region.
For a $500 purchase in Natrona County, the sales tax would be $30.00, bringing the total to $530.00.
Business Compliance in Natrona County
Businesses must register with the Wyoming Department of Revenue to collect and remit sales tax. Filing frequency depends on sales volume. With a population of 79,858, Natrona County offers significant market potential for businesses of all sizes.