Sales Tax Calculator - Sangamon County (Illinois)
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Sales tax calculator to help you calculate tax amount and total amount. It gives you taxable amount, tax and total amount in Sangamon County.
Tax Calculation
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The different sales tax rates like state sales tax, county tax rate and city tax rate in Sangamon County are 6.25%, 1.00% and 2.40%. Check sales tax rates by cities in Sangamon County
What is Sangamon County sales tax rates in 2025?
Sangamon County sales tax rates in Oct 2025 are:
| State Tax Rate | 6.25% |
| County Tax Rate | 1.00% |
| City Tax Rate | 2.40% |
| Special Tax Rate | 0.00% |
| Combined Tax Rate | 8.81% |
Which city has highest sales tax rates in Sangamon County?
List of cities with highest sales tax rates in Sangamon County:
- Springfield - 9.61%
- Williamsville - 8.25%
- Sherman - 7.75%
- Rochester - 7.25%
- Thayer - 7.25%
- Mechanicsburg - 7.25%
- Pawnee - 7.25%
- Loami - 7.25%
- Glenarm - 7.25%
- Cantrall - 7.25%
Which city has lowest sales tax rates in Sangamon County?
List of cities with lowest sales tax rates in Sangamon County:
- Rochester - 7.25%
- Thayer - 7.25%
- Mechanicsburg - 7.25%
- Pawnee - 7.25%
- Loami - 7.25%
- Glenarm - 7.25%
- Cantrall - 7.25%
- Divernon - 7.25%
- New Berlin - 7.25%
- Auburn - 7.25%
Sales Tax Rates by city - Sangamon County (Illinois)
| CITY | COMBINED RATE | STATE RATE | COUNTY RATE | CITY RATE | SPECIAL RATE |
|---|---|---|---|---|---|
| Rochester | 7.25% | 6.25% | 1.00% | 0.00% | 0.00% |
| Thayer | 7.25% | 6.25% | 1.00% | 0.00% | 0.00% |
| Mechanicsburg | 7.25% | 6.25% | 1.00% | 0.00% | 0.00% |
| Pawnee | 7.25% | 6.25% | 1.00% | 0.00% | 0.00% |
| Loami | 7.25% | 6.25% | 1.00% | 0.00% | 0.00% |
| Glenarm | 7.25% | 6.25% | 1.00% | 0.00% | 0.00% |
| Cantrall | 7.25% | 6.25% | 1.00% | 0.00% | 0.00% |
| Divernon | 7.25% | 6.25% | 1.00% | 0.00% | 0.00% |
| New Berlin | 7.25% | 6.25% | 1.00% | 0.00% | 0.00% |
| Auburn | 7.25% | 6.25% | 1.00% | 0.00% | 0.00% |
| Riverton | 7.25% | 6.25% | 1.00% | 0.00% | 0.00% |
| Sherman | 7.75% | 6.25% | 1.00% | 0.50% | 0.00% |
| Dawson | 7.25% | 6.25% | 1.00% | 0.00% | 0.00% |
| Pleasant Plains | 7.25% | 6.25% | 1.00% | 0.00% | 0.00% |
| Lowder | 7.25% | 6.25% | 1.00% | 0.00% | 0.00% |
| Chatham | 7.25% | 6.25% | 1.00% | 0.00% | 0.00% |
| Buffalo | 7.25% | 6.25% | 1.00% | 0.00% | 0.00% |
| Williamsville | 8.25% | 6.25% | 1.00% | 1.00% | 0.00% |
| Illiopolis | 7.25% | 6.25% | 1.00% | 0.00% | 0.00% |
| Springfield | 9.61% | 6.25% | 1.00% | 2.50% | 0.00% |