US ZIP Code
61739

Fairbury, IL

Livingston County  ·  Illinois

● Active
👥 4,673 Population
💰 $68,635 Median HH Income
▼ 10% below avg ↑ 17% since 2019
🎂 37.3 Median Age ↓ 6% since 2019
🏠 $160,400 Median Home Value
▼ 42% below avg ↑ 36% since 2019
🎓 36.3% College Grads
≈ Avg
📊 3.7% Unemployment
▼ 25% below avg ↓ 4% since 2019
ZIP Code Details
ZIP Code61739
CityFairbury
StateIllinois (IL)
CountyLivingston County
Area Code779/815
Elevation692 ft
Latitude40.727827
Longitude-88.521355
TimezoneChicago (DST)
FIPS17105
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 48.2% (2,252) Female 51.8% (2,421) ♀

Race & Ethnicity

White: 93.5%Hispanic: 3.5%Black: 1.3%Other: 1.7%Race
White93.5%
Hispanic3.5%
Black1.3%
Other1.7%

Age Breakdown

Under 5
7%
5–17
24%
18–24
6%
25–44
22%
45–64
21%
65+
8%

Key Indicators

Median Age37.3 yrs ↓ 6% since 2019
Avg Household Size2.49
Below Poverty3.8% ▼ 62% below avg
College Grads36.3% ≈ Avg
Unemployment3.7% ▼ 25% below avg
No HS Diploma61 (2.2%)
HS Graduate1,105 (39.2%)
Some College367 (13%)
Associates263 (9.3%)
Bachelors402 (14.3%)
Graduate Degree622 (22.1%)

Education

No HS: 2.2%HS Grad: 39.2%Some College: 13%Associates: 9.3%Bachelors: 14.3%Graduate: 22.1%Edu
No HS2.2%
HS Grad39.2%
Some College13.0%
Associates9.3%
Bachelors14.3%
Graduate22.1%
Housing & Income

Housing Tenure

Owner: 70.8%Renter: 29.2%Tenure
Owner70.8%
Renter29.2%

Home Value Distribution

Under $50k
6%
$50k–100k
21%
$100k–150k
17%
$150k–200k
26%
$200k–300k
18%
$300k–500k
11%
Over $500k
1%

Financials

Median HH Income$68,635 ▼ 10% below avg ↑ 17% since 2019
Median Home Value$160,400 ▼ 42% below avg ↑ 36% since 2019
Home/Income Ratio2.3x (nat avg ~3.5x)
Median Rent$753/mo ↑ 7% since 2019
Total Units1,949
Vacant Units102
Avg HH Size2.49

Income Distribution

Under $25k
12%
$25k–50k
18%
$50k–75k
22%
$75k–100k
9%
$100k–150k
21%
$150k–200k
8%
Over $200k
12%
Employment & Commute

How People Get to Work

Drove Alone
83%
Public Transit
1%
Walked
6%
Work From Home
11%

Commute Time

Under 15 min
53%
15–30 min
32%
30–45 min
9%
Over 45 min
6%
Housing Stock

Year Built

Before 1940
4%
1940s–1950s
12%
1960s–1970s
15%
1980s–1990s
9%
2000+
61%

Summary

Total Units1,949
Vacant102
Owner Occupied70.8%
Renter Occupied29.2%
Avg HH Size2.49
Frequently Asked Questions
ZIP code 61739 is in Fairbury, IL, in Livingston County.
ZIP code 61739 is located in Illinois (IL).
ZIP code 61739 is in Livingston County, IL.
ZIP 61739 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 61739 is 4,673 people (ACS 2023).
The median household income in ZIP code 61739 is $68,635 (ACS 2023).
The median home value in ZIP 61739 is $160,400 (ACS 2023).
About ZIP Code 61739

ZIP code 61739 is located in Fairbury, Illinois, within Livingston County. With a population of 4,673, this is a lightly populated ZIP code with a relatively young community — the median age is 37.3 years. Economically, 61739 is a solidly middle-class ZIP code: the median household income of $68,635 is near the national average.

Real estate in ZIP code 61739 represents an affordable housing market. The median home value of $160,400 is below the national average. Renters can expect to pay around $753 per month in median rent. Homeownership is strong here — 70.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 36% since 2019.

The population of 61739 is primarily White (93.52%). Residents are moderately educated — 36.3% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 3.8%. Household income has grown by 17% since 2019.

The unemployment rate in 61739 stands at 3.7%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 80%.

Overall, ZIP code 61739 in Fairbury, IL is characterized as solidly middle-class, moderately educated, a relatively young community, and predominantly owner-occupied. With 4,673 residents, a median household income of $68,635, and a median home value of $160,400, it offers a clear picture of life in this part of Illinois.