Maine Sales Tax Calculator (2026)
Find up-to-date Maine sales tax rates for 2026. The state rate is 5.50%, local add-ons up to 0.00%, with an average combined rate around 5.50%. Includes exemptions and breakdowns for major cities.
Maine applies a flat statewide sales tax of 5.5%. Local governments cannot impose additional sales taxes, making Maine’s tax structure one of the simplest in the U.S.
Maine Sales Tax Calculator
Enter a purchase amount — this calculator uses the average combined rate for Maine.
Overview of Maine Sales Tax
Maine’s 5.5% sales tax applies to most goods and some services. There are no local add-ons, though separate excise taxes exist for lodging, meals, and short-term rentals.
Comparison With Neighboring States
New Hampshire has 0%, Massachusetts 6.25%, and Vermont 6%. Maine’s 5.5% rate remains competitive in New England.
Business Tax Information
All retailers must register with the Maine Revenue Services to collect and remit sales tax. Filings are generally monthly or quarterly based on sales volume.
All Cities in Maine
Browse detailed city-level rates across Maine.
Portland
5.50%
Portland applies Maine’s uniform 5.5% statewide sales tax rate with no additional local taxes.
Lewiston
5.50%
Lewiston applies the standard Maine 5.5% state sales tax rate, with no city or county additions.
Bangor
5.50%
Bangor applies the same 5.5% statewide tax rate that applies throughout Maine.
Auburn
5.50%
Auburn applies Maine’s flat 5.5% sales tax with no local adjustments.
Biddeford
5.50%
Biddeford charges Maine’s standard 5.5% state sales tax with no local add-ons.
Saco
5.50%
Saco applies the same 5.5% Maine sales tax rate with no additional local surcharges.
Augusta
5.50%
Augusta follows Maine’s flat 5.5% sales tax rate with no local variations.
South Portland
5.50%
South Portland applies Maine’s 5.5% statewide rate, identical to all other municipalities.
Scarborough
5.50%
Scarborough applies the same 5.5% Maine state sales tax rate, with no local changes.
Brunswick
5.50%
Brunswick follows Maine’s flat 5.5% state sales tax rate with no local adjustments.
FAQs for Maine
What is Maine’s state sales tax rate?
5.5% statewide.
Are local sales taxes allowed?
No, all cities and towns charge the same statewide rate.
Are groceries and medicine taxed?
Most groceries and prescription drugs are exempt.
Do lodging and meals have higher taxes?
Yes, meals and lodging are taxed at 8%–9%, separate from the 5.5% general rate.