County

Shelby County, IL

13 ZIP codes  ·  13 cities  ·  Illinois

👥20,465Population
💰$67,648Median HH Income▼ 11% below avg
🎂44.6Median Age
🏠$132,747Median Home Value▼ 52% below avg
🎓31.9%College Grads▼ 18% below avg
📊3.0%Unemployment▼ 39% below avg
People & Population (ACS 2023 — weighted avg)
♂ Male 49.4% Female 50.6% ♀

Race & Ethnicity

White: 96.4%Hispanic: 1.3%Black: 0.2%Asian: 0.5%Other: 1.5%Race
White96.4%
Hispanic1.3%
Black0.2%
Asian0.5%
Other1.5%

Age Breakdown

Under 5
6%
5–17
17%
18–24
6%
25–44
22%
45–64
26%
65+
10%

Key Indicators

Median Age44.6 yrs
Avg HH Size2.36
Below Poverty9.8% ≈ Avg
College Grads31.9% ▼ 18% below avg
Unemployment3.0% ▼ 39% below avg
No HS Diploma61 (0.4%)
HS Graduate5,557 (39.7%)
Some College1,851 (13.2%)
Associates2,070 (14.8%)
Bachelors1,867 (13.4%)
Graduate Degree2,577 (18.4%)

Education

No HS: 0.4%HS Grad: 39.7%Some College: 13.2%Associates: 14.8%Bachelors: 13.4%Graduate: 18.4%Edu
No HS0.4%
HS Grad39.7%
Some College13.2%
Associates14.8%
Bachelors13.4%
Graduate18.4%
Housing & Income

Housing Tenure

Owner: 78%Renter: 22%Tenure
Owner78.0%
Renter22.0%

Home Value Distribution

Under $50k
10%
$50k–$100k
24%
$100k–$150k
23%
$150k–$200k
13%
$200k–$300k
15%
$300k–$500k
12%
Over $500k
3%

Financials

Median HH Income$67,648 ▼ 11% below avg
Median Home Value$132,747 ▼ 52% below avg
Home/Income Ratio2.0x (nat avg ~3.5x)
Median Rent$792/mo
Total Housing Units9,660
Vacant Units1,045

Income Distribution

Under $25k
14%
$25k–$50k
18%
$50k–$75k
23%
$75k–$100k
16%
$100k–$150k
19%
$150k–$200k
6%
Over $200k
4%
Employment & Commute

How People Get to Work

Drove Alone
92%
Public Transit
0%
Walked
2%
Work From Home
6%

Commute Time

Under 15 min
43%
15–30 min
26%
30–45 min
19%
Over 45 min
11%
Housing Stock

Year Built

Before 1940
3%
1940s–1950s
11%
1960s–1970s
14%
1980s–1990s
12%
2000+
60%
About Shelby County, IL

Shelby County is located in Illinois and encompasses 13 ZIP codes spanning 13 cities and communities. The county has an estimated population of 20,465 residents. With a median age of 44.62, it is a middle-aged county.

Shelby County has a solidly middle-class economic profile. The median household income of $67,648 is near the national average. Unemployment stands at 3.0%, below the national average. The poverty rate of 9.8% is near the national average.

Housing in Shelby County is one of the more affordable housing markets in the country, with a median home value of $132,747 — well below the national average. Monthly median rent is approximately $791. Homeownership rates are high at 78.0%, reflecting a largely residential, stable population.

The residents of Shelby County are primarily White (96.36%). Educational attainment is moderately educated — 31.9% of adults hold a bachelor's degree or higher, below the national average.

Shelby County, IL is a solidly middle-class area in Illinois. The 13 ZIP codes within the county each have their own character — browse the full list below to find the right community, whether you're looking for affordable housing, strong schools, or economic opportunity.

ZIP Codes in Shelby County
ZIPCityPopulationMedian IncomeMedian HomeMedian RentUnemp.College
62422 Cowden 1,004 $61,759 $123,700 $765 2.9% 26.8%
62534 Findlay 1,066 $66,875 $133,300 $926 3.9% 23.9%
62431 Herrick 777 $71,000 $109,500 $625 6.7% 25.4%
62438 Lakewood 200 $49,727 $235,900 0.0% 47.5%
62444 Mode 573 $58,367 $114,100 0.0% 19.9%
62550 Moweaqua 3,070 $75,521 $134,300 $864 2.6% 34.8%
62553 Oconee 315 $81,042 $122,300 $900 13.6% 44.3%
62565 Shelbyville 7,422 $61,722 $131,900 $737 1.7% 33.3%
62462 Sigel 968 $73,750 $144,000 $764 1.3% 41.2%
62463 Stewardson 1,115 $53,889 $126,000 $857 2.9% 28.9%
62465 Strasburg 846 $82,917 $150,000 $1,042 0.9% 44.1%
62571 Tower Hill 1,325 $83,462 $143,500 $783 7.4% 18.8%
61957 Windsor 1,784 $70,000 $126,700 $746 5.4% 32.1%