Gaithersburg, MD Sales Tax Rate

The current total local sales tax rate in Gaithersburg, MD is 6.000%. The December 2019 total local sales tax rate was also 6.000%.

Sales Tax Breakdown

DistrictRate
Maryland State6.000%
Montgomery County0.000%
Gaithersburg0.000%
Total 6.000%

Gaithersburg Details

Gaithersburg, MD is in Montgomery County. Gaithersburg is in the following zip codes: 20877, 20878, 20879, 20882, 20883, 20884, 20885, 20898, 20899. ...Show 6 more