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County tax profile · 2026 · Census ACS + IRS data

Property Tax & Income in Lawrence County, Illinois

Lawrence County has an effective property tax rate of 1.19%. On the median home value of $99,100, that's roughly $1,174 per year. Median household income is $55,324.

Effective Property Tax Rate1
1.19%
median tax $1,174 ÷ median home $99,100
Median Home Value1
$99,100
owner-occupied
Median Household Income1
$55,324
per-capita $31,637
Est. Annual Tax on Median Home1
$1,174
at 1.19% effective rate

What you'll pay, at a glance

Property taxes are the largest local tax most homeowners pay. The effective rate measures the real tax bill as a share of home value — a more useful number than the nominal “mill rate,” because assessment practices vary county to county.

MetricLawrence CountyIllinois (state context)
Effective property tax rate11.19%1.80%
Median home value1$99,100—
State income tax3top rate 4.95%top rate 4.95%
State sales tax38.98% combined8.98% combined

How this is calculated

The effective property tax rate is the median real-estate tax bill divided by the median home value — both for owner-occupied homes, from the U.S. Census Bureau's American Community Survey (ACS 5-year estimates)1. Median income is also from the ACS1. Federal and state income-tax figures use IRS2 and Tax Foundation3 data.

About Lawrence County, IL

A median home value of $99,100 in Lawrence County keeps the cost of buying here well under what many Illinois markets demand, and the tax picture follows suit. At a 1.185% effective rate, the median annual property tax bill lands around $1,174 — noticeably less than what the state's 1.804% average would produce on the same home. Only three Illinois counties carry a lighter tax rate than this one, which ranks 99th of 102 statewide. Households earning the median $55,324 can cover that bill without straining, though the national rate of 0.794% shows Illinois taxes remain higher than much of the country overall. Lawrenceville, the county seat and largest community among Bridgeport and Saint Francisville, anchors a housing market where low purchase prices and below-average taxes combine to keep ownership costs accessible.

Frequently asked questions

What is the property tax rate in Lawrence County, IL?
The effective rate is 1.19% — meaning the median tax bill equals about 1.19% of the median home value.
How much are property taxes on a median home?
On the median home ($99,100), the estimated annual bill is about $1,174.
Is Lawrence County's rate high or low?
Compare it to the state median of 1.80% and the national average near 1.1%.
How does the effective rate differ from my mill rate?
A mill rate is the nominal levy per $1,000 of assessed value. The effective rate reflects what you actually pay after exemptions and assessments — it's the median tax bill as a share of median home value, so it better predicts your real cost.
Will a reassessment raise my tax bill?
Not necessarily. If your home's assessed value rises, your bill can go up, but only if the mill rate and exemptions stay flat. Contact the Lawrence County assessor's office to review your current assessment.
Can I appeal my property tax assessment?
Yes. Most counties allow an appeal when you believe the assessed value exceeds the market value. File with the Lawrence County assessor within the local deadline, typically with comparable sales as evidence.
Sources
[1] U.S. Census Bureau — ACS 5-Year (2023) — Median home value (B25077), median real-estate taxes (B25103), median household income (B19013), per-capita income (B19301).
[2] IRS — Statistics of Income — County income, AGI, and real-estate taxes paid.
[3] Tax Foundation — State income, sales, corporate, and estate/inheritance tax rates.