When are property taxes due in Effingham County, Illinois?

Effingham County property taxes are due Varies (Cook Co.: March 1). A second installment is due Varies (Cook Co.: August 1). This deadline applies to all counties in Illinois.

What is the penalty for late property tax payment in Effingham County, Illinois?

The late payment penalty in Effingham County is 1.5% per month starting day after due.

How do I pay Effingham County, Illinois property taxes?

You can pay Effingham County property taxes via Online, mail, in-person.

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Effingham County Property Tax Due Date

Illinois

(217) 342-6844

2026 Property Tax Due Dates

Official Source

Installment 1

Varies (Cook Co.: March 1)

First installment (varies by county)

Installment 2

Varies (Cook Co.: August 1)

Second installment

Pay Taxes Online →

Penalty: 1.5% per month starting day after dueGrace period: None

Payment Methods

Online, Mail, In-Person

Effingham County Treasurer

Phone

(217) 342-6844

How to Pay

Online

Pay using credit card or e-check

Visit Website →

By Mail

Mail check payable to Effingham County Treasurer

Visit Website →

In Person

Visit the Treasurer's office

Visit Website →

Other Counties in Illinois

Adams Alexander Bond Boone Brown Bureau Calhoun Carroll

View all Illinois counties →

About Effingham County

Effingham County is a county located in the south central part of the U.S. state Illinois. As of the 2020 census, the population was 34,668. Its county seat and largest city is Effingham.

Source: Wikipedia — content available under CC BY-SA 4.0

Related Resources

CountyRollCounty Office Directory

Find the assessor, treasurer & recorder for Effingham

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Property Tax FAQ Tax Calendar

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We'll email you a fortnight before your property taxes are due.

Due dates shown are for reference only. Contact your county treasurer's office to confirm official deadlines before making payments.