78663 Sales Tax Rate

Round Mountain, TX is in zip code 78663. The current (and Dec, 2020) total local sales tax rate in Round Mountain, TX is 8.250%.

Sales Tax Breakdown

DistrictRate
Texas State6.250%
Blanco County0.500%
Round Mountain1.500%
Total 8.250%

Round Mountain Details

Round Mountain, TX is in Blanco County. Round Mountain is in the following zip codes: 78663.