City rate

Plainville, Illinois sales tax rate: 6.5%

Last updated Checked monthly

The sales tax rate in Plainville, Illinois is 6.5%. That’s the 6.25% state rate plus 0.25% in local taxes. It’s higher than 31 of the 331 Illinois cities we checked, and 17 other cities pay the same.

Calculated by the Sales Tax APIThe same engine Zamp customers use.

Plainville combined rate

6.5%

Illinois state
6.25%
Adams CountyCounty
0.25%
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Plainville sales tax calculator

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Delivered to
Plainville, IL 62365City centre
Sales tax$6.50on $100.00 · total $106.50
Taxable6.5% combined rate
  • IllinoisState · 6.25%$6.25
  • Adams CountyCounty · 0.25%$0.25

General merchandise delivered to Plainville, IL 62365.

Charging this at checkout? Zamp calculates it on every order and files the returns.

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Plainville sales tax rate breakdown

State and county taxes add up to 6.5%.

Plainville sales tax by jurisdiction
JurisdictionTypeRate
State of IllinoisState6.25%
Adams CountyCounty0.25%
Combined rate6.5%

Rate history

  1. July 20236.5%
  2. July 20246.5%
  3. July 20256.5%
  4. July 20266.5%
  5. Today6.5%

No change since July 2023.

Sales tax near Plainville

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Elsewhere in Adams County

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Plainville sales tax questions.

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What is the sales tax rate in Plainville, Illinois?

The combined sales tax rate in Plainville is 6.5% as of November 2, 2026. It’s made up of 6.25% Illinois state tax, 0.25% Adams County.

Does the sales tax rate vary within Plainville?

Plainville has no special-district taxes, so most addresses in the city pay the same 6.5%: Illinois’s 6.25% plus 0.25% county tax. This rate was calculated for Plainville’s 62365 ZIP code; the calculator prices any exact address.

Is SaaS taxable in Plainville?

No.

Do online sellers have to collect sales tax in Plainville?

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 Plainville’s 62365 ZIP code. Rates are checked monthly and are for information, not tax advice.

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