Boone County in Missouri has a combined sales tax rate of 8.475% as of 2026. This includes the state rate of 4.225% plus a local county rate of 4.25%. With a population of 183,610, Boone County represents a significant market for businesses.
For a $500 purchase in Boone County, the sales tax would be $42.38, bringing the total to $542.38.
Business Compliance in Boone County
Businesses must register with the Missouri Department of Revenue to collect and remit sales tax. Filing frequency depends on sales volume. With a population of 183,610, Boone County offers significant market potential for businesses of all sizes.