Waterloo, AL Sales Tax Rate

The combined sales tax rate in Waterloo, Alabama is 8% (4% state, 1.5% county and 2.5% city). Calculate the sales tax on any purchase in Waterloo. Rates effective June 2023.

State tax

4%

County tax (Lauderdale)

1.5%

City tax (Waterloo)

2.5%

Special district tax

0%

Combined rate

8%

Source: Alabama Department of Revenue, local tax rates file (September 2026). Effective June 2023.