Lansing Sales Tax Calculator
The combined sales tax rate in Lansing, Illinois is 9.75% in 2026 — a 6.25% Illinois state rate plus 3.5% in local add-ons. That is the 45th highest rate of the 122 Illinois cities we track, and it runs above Illinois's 8.92% average. On a $100 purchase that's $9.75 in tax for a $109.75 total.
$100.00 total
Before tax: $100.00 · Sales tax: $0.00 (0%)
State & average combined rates: Tax Foundation 2026. Local rates vary by city/county — adjust the rate for an exact figure. How we calculate →
Lansing sales tax rate in 2026
Lansing charges a combined sales tax rate of 9.75%: the Illinois statewide base of 6.25% plus 3.5% in city and county add-ons. Lansing is in Cook County.
That local add-on is set by Lansing and the taxing districts that overlap it, which is why neighboring cities in Illinois can charge a different total even a few miles apart.
Lansing vs the rest of Illinois
At 9.75%, Lansing runs above Illinois's 8.92% statewide average combined rate by 0.83%. Among the 122 Illinois cities we track by combined rate, Lansing ranks the 45th highest.
That puts Lansing on the higher end for Illinois — worth double-checking against the official lookup tool if you're quoting a price to a customer or filing a return.
Sales tax examples in Lansing
At Lansing's 9.75% combined rate:
$100 → $9.75 tax, $109.75 total · $1,000 → $97.50 tax, $1,097.50 total · $25,000 car purchase → $2,437 tax, $27,437 total.
Working backwards: a $1,100.00 receipt total in Lansing means the pre-tax price was $1,002.28 and $97.72 was tax — use “Remove tax” mode above to reverse any total instantly.
A note on Lansing's exact rate
The 9.75% rate applies within Lansing's official city limits as published by Illinois DOR — Tax Rate Finder. Addresses with a Lansing mailing address but outside the incorporated city line — a common situation on the edges of any city — can fall under a different, usually lower, rate.
For an address-exact rate, use the official lookup tool: Illinois DOR — Tax Rate Finder. This calculator pre-fills the published city-limits rate as a reliable starting point.
Lansing sales tax — frequently asked questions
What is the sales tax rate in Lansing, Illinois?
Lansing's combined sales tax rate is 9.75% in 2026 — 6.25% Illinois state tax plus 3.5% in local add-ons. That's the 45th highest rate of the 122 Illinois cities we track.
How much is sales tax on $100 in Lansing?
At Lansing's 9.75% rate, sales tax on a $100 purchase is $9.75, for a $109.75 total.
How much sales tax will I pay on a $25,000 car in Lansing?
At Lansing's 9.75% combined rate, sales tax on a $25,000 vehicle purchase is about $2,437, for a $27,437 total before any trade-in credit or registration fees.
Is Lansing's sales tax higher or lower than the Illinois average?
Lansing runs above Illinois's 8.92% statewide average by 0.83%, ranking the 45th highest of the 122 Illinois cities we track.
How do I calculate sales tax backwards from a total in Lansing?
Divide the total by 1 plus the rate. A $1,100.00 total in Lansing works back to a $1,002.28 pre-tax price and $97.72 of tax. Use “Remove tax” mode above to do this automatically.
Does Lansing's sales tax rate apply everywhere in the Lansing area?
The 9.75% rate applies within Lansing's official city limits. Nearby addresses outside the incorporated boundary can be taxed at a different rate — check Illinois DOR — Tax Rate Finder for an address-exact figure.
Compare nearby cities in Illinois
See all 122 Illinois cities ranked by combined sales tax rate, or compare:
Researched & verified by the Calcuris Data & Research Team. How we build and check our tools →