Sales Tax Calculator of Castleton for 2025

How 2025 Sales taxes are calculated in Castleton, Illinois

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

General Sales Tax Rate

The state of Illinois has a general sales tax rate of 6.25% which applies statewide. In Castleton the total sales tax rate, including county and city taxes, is consistently 7.5% throughout the city.

Understanding Castleton's Combined Sales Tax Rates in 2025

• State Rate: 6.25%
• County Rate: 1.25%
• City Rate: No city sale tax
• Special Rate: No special rate.

Sales Tax by ZIP Code in Castleton

• Lowest Rate: 7.5% in ZIP code 61426
• Average Rate: The average combined tax rate across all ZIP codes in Castleton, Illinois is approximately 7.5%

Factors Influencing Castleton'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 Castleton occurred in January 2025. For the latest information and detailed tax guidelines, please consult the official Illinois Department of Revenue website