Santa Fe County in New Mexico has a combined sales tax rate of 8.4375% as of 2026. This includes the state rate of 5% plus a local county rate of 3.4375%. With a population of 154,823, Santa Fe County represents a significant market for businesses.
For a $500 purchase in Santa Fe County, the sales tax would be $42.19, bringing the total to $542.19.
Business Compliance in Santa Fe County
Businesses must register with the New Mexico Taxation and Revenue Department to collect and remit sales tax. Filing frequency depends on sales volume. With a population of 154,823, Santa Fe County offers significant market potential for businesses of all sizes.