Portland, MaineSales Tax Rate 2025

Portland is located in Cumberland County, Maine. Portland sales tax rate is 5.50%.

The total sales tax rate in Portland comprises the Maine state tax. The city does not impose an additional sales tax. The table below provides a breakdown of the sales tax rate by jurisdiction.

Combined Sales Tax Rate	5.50%
Maine	5.50%
Cumberland County	0.00%
Portland	0.00%
District / Special Tax	0.00%

Portland Sales Tax Calculator

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The TaxHero sales tax calculator provides a combined sales tax rate based on a full address lookup. A complete address ensures precision since ZIP codes may cross different tax jurisdictions. Results are for reference and may need additional context for compliance. Contact us today for a demo and learn how TaxHero can support your business.

Portland District and Special Tax Rates+

Maine districts do not levy additional taxes. To help you identify the correct sales tax rate in Portland, you may look up the sales tax rate by address and ZIP code in our calculator.

ZIP codes in Portland, ME+

4101 4102 4103 4104 4109 4112 4122 4123 4124

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