Illinois
Hamilton County, Illinois has a median effective property tax rate of 1.68% — below the Illinois state average of 2.23%. For a home valued at $300,000, the estimated annual tax bill is $5,047 ($421/month). Rates vary by city within the county; browse the list below or use the calculator to estimate your bill.
Calculate your estimated property tax in Hamilton County, Illinois
Annual Property Tax
$2,523
Monthly Property Tax
$210
* This is an estimate based on the median tax rate. Actual taxes may vary based on local assessments and exemptions.
Property tax rates in Hamilton County, Illinois
1.367%
25% of properties pay this rate or less
1.682%
50% of properties pay this rate or less
1.902%
25% of properties pay more than this rate
These percentiles show the range of property tax rates. 25% of properties pay less than the low rate, 50% pay less than the median, and 75% pay less than the high rate.
The difference between the 25th and 75th percentiles is 0.535%, indicating the variation in property tax rates within this area. Use the median (50th percentile) for the most typical estimate.
State averages sourced from Tax Foundation 2024 data. National median: 1.07%.
Based on the median rate of 1.682%. Actual taxes depend on assessed value and local exemptions.
| Home Value | Annual Tax | Monthly Equivalent |
|---|---|---|
| $150,000 | $2,523 | $210/mo |
| $250,000 | $4,206 | $350/mo |
| $350,000 | $5,888 | $491/mo |
| $500,000 | $8,411 | $701/mo |
| $750,000 | $12,617 | $1,051/mo |
| $1,000,000 | $16,823 | $1,402/mo |
The median property tax rate across Hamilton County, Illinois is 1.68%. Individual cities within the county may have slightly different rates. Use our calculator to estimate your property taxes.