Clark County, IL

Comprehensive housing, income, and cost of living data for Clark County, Illinois. Population: 15.5K.

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Median Home Price

$119.2K

Based on 5 cities

Median Household Income

$70.6K

Annual household income

Price-to-Income Ratio

1.7x

Highly affordable

Salary Needed to Buy

$35.4K

30-yr mortgage, 6.5% rate, 20% down

Housing & Finance

Annual Property Tax

$2,073

Average annual amount

Effective Tax Rate

1.74%

Property tax / home value

Monthly Housing Costs

Mortgage (P&I)$603

Property Tax$173

Insurance$49.67

Total Monthly$825

Historical Home Prices

2015

$96.6K

2016

$98.4K

+1.9%%

2017

$100.2K

+1.8%%

2018

$101.4K

+1.2%%

2019

$105.3K

+3.8%%

2020

$115.2K

+9.4%%

2021

$120.8K

+4.9%%

2022

$126.9K

+5.0%%

2023

$121.6K

-4.2%%

2024

$123.8K

+1.8%%

2025

$131.6K

+6.3%%

Source: County price history data via Zillow ZHVI

Demographics & Economics

Unemployment Rate

4.3%%

Near national average

Population Density

People per square mile

Political Lean (2020)

Competitive

R+1

Racial Demographics

White

95.6%

Black

0.7%

Hispanic

1.8%

Asian

0.2%

Two or More Races

1.8%

Source: Census ACS 2023. Hispanic/Latino ethnicity counted separately from race.

Climate & Environment

Average Temperature

54°F

Annual average

Sunny Days

179

Days per year

Annual Rainfall

43.9"

Inches per year

Natural Disaster Risk

Moderate Risk

Score: 27/100

January Low

13°F

Average winter low

July High

81°F

Average summer high

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