McDonough County
•
Illinois (IL)
11 ZIP Code
McDonough County, IL Sales Tax Rates 2026
2026 sales tax rate guide for McDonough County, IL. Average combined tax rate is 7.89% with local jurisdictions ranging up to 8.50%.
Average Combined Rate
7.89%
Estimated Tax Range: 6.25% - 8.50%
⚡ Direct Tax Answer & Key Takeaway
As of 2026, the local county sales tax rate in McDonough County (Illinois) is 1.75%. Combined sales tax rates across cities in this county range from 6.25% to 8.50% (averaging 7.89%).
County Tax
1.75%
Average Combined Rate
7.89%
Max Local Rate
8.50%
Indexed Cities
11
Cities & Towns in McDonough County
| City | Combined Sales Tax Rate | Action |
|---|---|---|
| Macomb | 6.25% | View Tax Rates → |
| Bushnell | 8.50% | View Tax Rates → |
| Colchester | 8.00% | View Tax Rates → |
| Blandinsville | 8.00% | View Tax Rates → |
| Industry | 8.00% | View Tax Rates → |
| Good Hope | 8.00% | View Tax Rates → |
| Prairie City | 8.00% | View Tax Rates → |
| Adair | 8.00% | View Tax Rates → |
| Bardolph | 8.00% | View Tax Rates → |
| Tennessee | 8.00% | View Tax Rates → |
| Sciota | 8.00% | View Tax Rates → |
📋 State Tax Rules & Compliance Guide
Sourcing Rule:
Origin-based for in-state retailers, Destination for out-of-state
Groceries & Food:
Reduced 1% rate
Clothing & Apparel:
Taxable
SaaS & Digital Goods:
Non-Taxable (Chicago imposes separate 9% Personal Property Lease Tax)
Economic Nexus Threshold:
$100,000 or 200 transactions
Official Tax Authority:
Illinois Department of Revenue ↗
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ZIP Codes in McDonough County
❓ Frequently Asked Questions
Key questions and answers regarding sales tax rates, exemptions, and compliance.