US ZIP Code
61240

Coal Valley, IL

Rock Island County  ·  Illinois

● Active
👥 5,988 Population ↑ 2% since 2019
💰 $108,929 Median HH Income
▲ 43% above avg ↑ 43% since 2019
🎂 48.8 Median Age
🏠 $231,000 Median Home Value
▼ 17% below avg ↑ 28% since 2019
🎓 44.9% College Grads
▲ 16% above avg
📊 2.8% Unemployment
▼ 44% below avg
ZIP Code Details
ZIP Code61240
CityCoal Valley
StateIllinois (IL)
CountyRock Island County
Area Code309/861
Elevation717 ft
Latitude41.423286
Longitude-90.43697
TimezoneChicago (DST)
FIPS17161
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 53.7% (3,218) Female 46.3% (2,770) ♀

Race & Ethnicity

White: 87.6%Hispanic: 5.6%Black: 0.3%Asian: 0.9%Other: 4%Race
White87.6%
Hispanic5.6%
Black0.3%
Asian0.9%
Other4.0%

Age Breakdown

Under 5
3%
5–17
18%
18–24
6%
25–44
18%
45–64
29%
65+
10%

Key Indicators

Median Age48.8 yrs
Avg Household Size2.53
Below Poverty2.7% ▼ 73% below avg
College Grads44.9% ▲ 16% above avg
Unemployment2.8% ▼ 44% below avg
No HS Diploma48 (1.2%)
HS Graduate1,082 (26.1%)
Some College543 (13.1%)
Associates610 (14.7%)
Bachelors482 (11.6%)
Graduate Degree1,378 (33.3%)

Education

No HS: 1.2%HS Grad: 26.1%Some College: 13.1%Associates: 14.7%Bachelors: 11.6%Graduate: 33.3%Edu
No HS1.2%
HS Grad26.1%
Some College13.1%
Associates14.7%
Bachelors11.6%
Graduate33.3%
Housing & Income

Housing Tenure

Owner: 93.6%Renter: 6.4%Tenure
Owner93.6%
Renter6.4%

Home Value Distribution

Under $50k
8%
$50k–100k
2%
$100k–150k
11%
$150k–200k
16%
$200k–300k
37%
$300k–500k
21%
Over $500k
4%

Financials

Median HH Income$108,929 ▲ 43% above avg ↑ 43% since 2019
Median Home Value$231,000 ▼ 17% below avg ↑ 28% since 2019
Home/Income Ratio2.1x (nat avg ~3.5x)
Total Units2,561
Vacant Units197
Avg HH Size2.53

Income Distribution

Under $25k
6%
$25k–50k
10%
$50k–75k
9%
$75k–100k
16%
$100k–150k
26%
$150k–200k
19%
Over $200k
14%
Employment & Commute

How People Get to Work

Drove Alone
89%
Walked
0%
Work From Home
11%

Commute Time

Under 15 min
17%
15–30 min
62%
30–45 min
15%
Over 45 min
5%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
12%
1960s–1970s
15%
1980s–1990s
15%
2000+
57%

Summary

Total Units2,561
Vacant197
Owner Occupied93.6%
Renter Occupied6.4%
Avg HH Size2.53
Frequently Asked Questions
ZIP code 61240 is in Coal Valley, IL, in Rock Island County.
ZIP code 61240 is located in Illinois (IL).
ZIP code 61240 is in Rock Island County, IL.
ZIP 61240 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 61240 is 5,988 people (ACS 2023).
The median household income in ZIP code 61240 is $108,929 (ACS 2023).
The median home value in ZIP 61240 is $231,000 (ACS 2023).
About ZIP Code 61240

ZIP code 61240 is located in Coal Valley, Illinois, within Rock Island County. With a population of 5,988, this is a lightly populated ZIP code with a mature community — the median age is 48.8 years. Economically, 61240 is a upper-middle-income ZIP code: the median household income of $108,929 is above the national average.

Real estate in ZIP code 61240 represents an affordable housing market. The median home value of $231,000 is below the national average. Homeownership is strong here — 93.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 28% since 2019.

The population of 61240 is primarily White (87.56%). Residents are well-educated — 44.9% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 2.7%. Household income has grown by 43% since 2019.

The unemployment rate in 61240 stands at 2.8%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 85%.

Overall, ZIP code 61240 in Coal Valley, IL is characterized as upper-middle-income, well-educated, a mature community, and predominantly owner-occupied. With 5,988 residents, a median household income of $108,929, and a median home value of $231,000, it offers a clear picture of life in this part of Illinois.