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Our ATM located at 41st Street in Moline is temporarily unavailable due to repairs. For a list of alternate ATM locations click here.

Rock Island County Taxes

You can pay your Rock Island Property Taxes at any of the following branch locations: 

2009 East 10th Avenue
Milan, IL 61264
301 West 4th Street
Milan, IL 61264-1100
4610 38th Street
Rock Island, IL 61201
200 1st Street
Coal Valley, IL 61240
3600 70th Street
Moline IL 61265
4100 44th Avenue
Moline IL 61265
1315 Avenue of the Cities
East Moline, IL 61244
1100 1st Avenue
Silvis, IL 61282
13917 134th Ave W
Taylor Ridge, IL 61284
124 North Main Street
Port Byron, IL 61275


Ask us how to setup Auto Pay for your taxes. 
Choosing “auto pay” will automatically withdraw the tax amount from your checking account on the installment due date, allowing you to keep your funds in the account up to the due date. Automatic withdrawal is not available for mobile home taxes or drainage taxes.


Due Dates for the 2020 taxes (payable in 2021) are as follows: 

1st installment due:   June 10, 2021
2nd installment due:   August 10, 2021
3rd installment due:   September 10, 2021
4th installment due:   November 10, 2021

The last day banks will accept payments for property taxes is November 10. After November 10, payments must be made in person in the Office of the Rock Island County Treasurer.

Make Your Payment Online