Marietta, Fulton County, Illinois Property Taxes
Median Marietta, IL effective property tax rate: 3.03%, significantly higher than the national median of 1.02%, but lower than the Illinois state median of 2.35%.
Median Marietta, IL home value: $48,139
Median annual Marietta, IL tax bill: $467, $1,933 lower than the national median property tax bill of $2,400.
How are property taxes in Fulton calculated?
Property taxes in Marietta, IL are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.
Understanding Marietta’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Marietta, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Marietta, Fulton County, Illinois Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
3.03%
Estimate Property Tax Bill
$1,459
$1,354
Property Tax Rates Across Marietta, Fulton County, Illinois
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Marietta Taxx Rate
3.03%
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Fulton County Taxx Rate
2.71%
Median Effective Illinois Tax Rate
2.35%
Median Effective United States Tax Rate
0.99%
Property Tax Rates Across Marietta, Fulton County, Illinois
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
61459 | 1.54% | 2.47% | 3.03% | 3.04% | 3.05% |
Source: Ownwell
Property Tax Assessment Values Across Marietta, Fulton County, Illinois
Property Tax Assessment Values Across Marietta, Fulton County, Illinois
Source: Ownwell

$26,937
$71,044
$115,150
Median Marietta Market Value
$48,139
Median Fulton County Market Value
$71,967
Median Illinois Market Value
$194,700
Median United States Market Value
$244,900
Property Tax Assessment Values Across Marietta, Fulton County, Illinois
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
61459 | $10,709 | $17,358 | $48,139 | $94,730 | $153,772 |
Source: Ownwell
Property Tax Bills Across Marietta, Fulton County, Illinois
Median Marietta Tax Bill
$467
Median Fulton County Tax Bill
$1,058
Median Illinois Tax Bill
$4,715
Median United States Tax Bill
$2,690
Property Tax Bills Across Marietta, Fulton County, Illinois
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
61459 | $94 | $125 | $467 | $877 | $1,711 |
Source: Ownwell