Romeoville property tax: where it goes
A Romeoville house at the typical market value ($257,100) pays about $7,720 a year on the property tax bill, including flat charges on the same bill. Estimated from public rates, not anyone's actual bill.
A Romeoville house pays 3.312% of its taxable value in property tax. For a house at $257,100 of market value with the homestead exemption, that's about $7,720 a year.
Tax is levied on Will County 2025 tax master rates for tax code 1139..
Will County 2025 tax master (run 4/09/26) is the latest; 2026 rates are not set until spring 2027.
Who taxes this house
| Taxing agency | Rate | On $257,100 |
|---|---|---|
| Forest Preserve District | 0.0275% | $64 |
| Community Mental Health Board | 0.0101% | $24 |
| Lockport Township town funds | 0.0307% | $72 |
| Lockport Township road funds | 0.017% | $40 |
| Lockport Fire Protection District | 0.3507% | $818 |
| Valley View School District 365-U (schools) | 2.0969% | $4,888 |
| Joliet Junior College District 525 (schools) | 0.0876% | $204 |
| Village of Romeoville | 0.3005% | $700 |
| Village of Romeoville road and bridge | 0.0146% | $34 |
| Lockport Township Park District | 0.1232% | $287 |
| White Oak Library District | 0.0918% | $214 |
| Will County | 0.1611% | $376 |
| Total | 3.312% | $7,720 |
2025 tax year (payable 2026), Will County, tax code 1139. Exemptions applied: General homestead exemption: $8,000 off assessed value, which is one third of market value (shown here as its market-value equivalent) ($24,000).
Ways to pay less
- Seniors 65+: senior homestead exemption. A senior citizen homestead property is entitled to an annual exemption of 8,000 reduction of the assessed value, in addition to the General Homestead Exemption. How: Apply with the Will County Supervisor of Assessments.
- Disabled persons exemption. The Disabled Persons Homestead Exemption is an annual exemption of 2,000 off the assessed value, in addition to the General Homestead Exemption.
Sources
Checked October 30, 2026. Every number here comes from the public sources listed, matched by our checker.
Rates change every year; this page shows when it was last checked. Nothing here is legal, tax or insurance advice.
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