Rock Island Property Tax
What is the property tax in Rock Island county? - The property tax in Rock Island county of Illinois is 2.330% as of 2026. Use the Rock Island property tax calculator to calculate the property tax for any purchase in Rock Island.
Rock Island County Property Tax Rate
Illinois
Rock Island
$144,700
$3,372
2.330%
$1,000,000
2.330%
$23,300
$1,050,000
2.330%
$24,465
$1,100,000
2.330%
$25,630
$1,150,000
2.330%
$26,795
$1,200,000
2.330%
$27,960
$1,250,000
2.330%
$29,125
$1,300,000
2.330%
$30,290
$1,350,000
2.330%
$31,455
$1,400,000
2.330%
$32,620
$1,450,000
2.330%
$33,785
$1,500,000
2.330%
$34,950
$1,550,000
2.330%
$36,115
$1,600,000
2.330%
$37,280
$1,650,000
2.330%
$38,445
$1,700,000
2.330%
$39,610
$1,750,000
2.330%
$40,775
$1,800,000
2.330%
$41,940
$1,850,000
2.330%
$43,105
$1,900,000
2.330%
$44,270
$1,950,000
2.330%
$45,435
$2,000,000
2.330%
$46,600
Rock Island Property Tax Rate
Below is a list of the cities and zip code in the Rock Island county with a propert tax rate of 2.330%.
Rockbridge Property Tax