Maine Sales Tax Rates for 2020/21

The State Sales Tax rate in Maine in 2020 is 5.5%. The actual Rate at which you pay Sales Tax in Maine will vary as the Sales Tax Rate in Maine is based on the following formula:

Maine State Sales Tax Formula

Sales Tax Rate = s + c + l + sr


  • s = Maine State Sales Tax Rate (5.5%)
  • c = County Sales Tax Rate
  • l = Local Sales Tax Rate
  • sr = Special Sales Tax Rate

The goods news is that Maine sets it's Sales Tax Rate as a flat rate across the State, so, although the Sales Tax Formula Still applies. Maine does not apply County, Local or Special Sales Tax Rates tso the Total Sales Tax applied across the State of Maine is 5.5%, you can calculate Sales Tax online using the Maine Sales Tax Calculator.

If you are looking for more information on tax rates, allowances and thresholds for Maine you can access the latest Income Tax Tables for Maine here.

Good Tax Calculators you may find useful