Sales Tax Calculator of Castine for 2025

How 2025 Sales taxes are calculated in Castine, Maine

The general sales tax rate in Castine, Maine is determined by a combination of state, county, and city tax rates.

General Sales Tax Rate

The state of Maine has a general sales tax rate of 5.5% which applies statewide. In Castine the total sales tax rate, including county and city taxes, is consistently 5.5% throughout the city.

Understanding Castine's Combined Sales Tax Rates in 2025

• State Rate: 5.5%
• County Rate: No county sale tax
• City Rate: No city sale tax
• Special Rate: No special rate.

Sales Tax by ZIP Code in Castine

• Lowest Rate: 5.5% in ZIP code 04420
• Average Rate: The average combined tax rate across all ZIP codes in Castine, Maine is approximately 5.5%

Factors Influencing Castine's Sales Tax Rates

The applicable sales tax rate may vary depending on the type of purchase (e.g., goods, services, or special categories). Businesses and consumers are encouraged to confirm specific rates based on their transactions.

Updates on Tax Rates

The most recent update to sales tax rates in Castine occurred in January 2025. For the latest information and detailed tax guidelines, please consult the official Maine Department of Revenue website