Macomb, Illinois sales tax rate: 9%
Last updated Checked monthly
The sales tax rate in Macomb, Illinois is 9%. That’s the 6.25% state rate plus 2.75% in local taxes. It’s higher than 275 of the 331 Illinois cities we checked, and 6 other cities pay the same.
Calculated by the 
Sales Tax APIThe same engine Zamp customers use.Macomb combined rate
9%
- Illinois state
- 6.25%
- McDonough CountyCounty
- 1.75%
- MacombCity
- 1%
Macomb sales tax calculator
Enter a price and what you’re selling.
- IllinoisState · 6.25%$6.25
- McDonough CountyCounty · 1.75%$1.75
- Macomb City (McDonough County)City · 1%$1.00
Charging this at checkout? Zamp calculates it on every order and files the returns.
Book a demoMacomb sales tax rate breakdown
State, county and city taxes add up to 9%.
| Jurisdiction | Type | Rate |
|---|---|---|
| State of Illinois | State | 6.25% |
| McDonough County | County | 1.75% |
| Macomb City (McDonough County) | City | 1% |
| Combined rate | 9% |
Rate history
- July 20239%
- July 20249%
- July 20259%
- July 20269%
- Today9%
No change since July 2023.
Sales tax near Macomb
Closest cities
- Bardolph7 mi8%
- Plymouth17 mi6.25%
- Stronghurst22 mi7.25%
- Astoria24 mi7.75%
- Bentley24 mi6.25%
- Bowen26 mi6.25%
- Kirkwood28 mi8%
- West Point30 mi6.25%
Elsewhere in McDonough County
- Bardolph8%
Charge the right rate in Macomb, on every order.
Zamp calculates tax at each customer’s address, then files and pays every Illinois return for you, with a sales tax team you can call.
Macomb sales tax questions.
Still have questions? Call us at 1-866-438-9267 or email us at support@zamp.com.
What is the sales tax rate in Macomb, Illinois?
The combined sales tax rate in Macomb is 9% as of November 2, 2026. It’s made up of 6.25% Illinois state tax, 1.75% McDonough County, 1% Macomb City (McDonough County).
Does the sales tax rate vary within Macomb?
Macomb has no special-district taxes, so most addresses in the city pay the same 9%: Illinois’s 6.25% plus 1.75% county tax plus 1% city tax. This rate was calculated for Macomb’s 61455 ZIP code; the calculator prices any exact address.
Is SaaS taxable in Macomb?
No.
Do online sellers have to collect sales tax in Macomb?
Yes, if they have nexus in Illinois: more than $100,000 in Illinois sales in the previous or current calendar year, or a physical presence in the state. They register with the Illinois Department of Revenue and charge the rate at the buyer’s address.
Sources. Illinois Department of Revenue · Zamp Sales Tax API, for Macomb’s 61455 ZIP code. Rates are checked monthly and are for information, not tax advice.
Sales tax, off your plate.
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