You need to enable JavaScript to run this app.
S
ales
T
ax
S
earch
Register
Login
Home
Plans
Lookup
API
Download
Contact Us
Sales Tax Rate for 20859
Last updated:
November 2025
City
POTOMAC
County
MONTGOMERY
State
MD
6.00%
Total
State
6.00%
Total
6.00%
Open full lookup tool →