US ZIP Code
61048

Lena, IL

Stephenson County  ·  Illinois

● Active
👥 3,848 Population
💰 $87,604 Median HH Income
▲ 15% above avg ↑ 55% since 2019
🎂 47.8 Median Age ↓ 8% since 2019
🏠 $170,800 Median Home Value
▼ 39% below avg ↑ 53% since 2019
🎓 37.7% College Grads
≈ Avg
📊 2.5% Unemployment
▼ 49% below avg ↓ 38% since 2019
ZIP Code Details
ZIP Code61048
CityLena
StateIllinois (IL)
CountyStephenson County
Area Code815
Elevation874 ft
Latitude42.382634
Longitude-89.841177
TimezoneChicago (DST)
FIPS17177
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 51.3% (1,973) Female 48.7% (1,875) ♀

Race & Ethnicity

White: 96.8%Hispanic: 1%Black: 0.1%Other: 2.1%Race
White96.8%
Hispanic1.0%
Black0.1%
Other2.1%

Age Breakdown

Under 5
7%
5–17
16%
18–24
3%
25–44
20%
45–64
28%
65+
10%

Key Indicators

Median Age47.8 yrs ↓ 8% since 2019
Avg Household Size2.30
Below Poverty2.5% ▼ 75% below avg
College Grads37.7% ≈ Avg
Unemployment2.5% ▼ 49% below avg
No HS Diploma29 (1.1%)
HS Graduate757 (28.1%)
Some College429 (15.9%)
Associates464 (17.2%)
Bachelors265 (9.8%)
Graduate Degree750 (27.8%)

Education

No HS: 1.1%HS Grad: 28.1%Some College: 15.9%Associates: 17.2%Bachelors: 9.8%Graduate: 27.8%Edu
No HS1.1%
HS Grad28.1%
Some College15.9%
Associates17.2%
Bachelors9.8%
Graduate27.8%
Housing & Income

Housing Tenure

Owner: 85.4%Renter: 14.6%Tenure
Owner85.4%
Renter14.6%

Home Value Distribution

Under $50k
5%
$50k–100k
10%
$100k–150k
25%
$150k–200k
21%
$200k–300k
23%
$300k–500k
12%
Over $500k
4%

Financials

Median HH Income$87,604 ▲ 15% above avg ↑ 55% since 2019
Median Home Value$170,800 ▼ 39% below avg ↑ 53% since 2019
Home/Income Ratio1.9x (nat avg ~3.5x)
Median Rent$655/mo ↑ 30% since 2019
Total Units1,740
Vacant Units92
Avg HH Size2.30

Income Distribution

Under $25k
11%
$25k–50k
12%
$50k–75k
17%
$75k–100k
19%
$100k–150k
25%
$150k–200k
8%
Over $200k
7%
Employment & Commute

How People Get to Work

Drove Alone
88%
Walked
0%
Work From Home
11%

Commute Time

Under 15 min
37%
15–30 min
36%
30–45 min
13%
Over 45 min
14%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
8%
1960s–1970s
16%
1980s–1990s
14%
2000+
59%

Summary

Total Units1,740
Vacant92
Owner Occupied85.4%
Renter Occupied14.6%
Avg HH Size2.30
Frequently Asked Questions
ZIP code 61048 is in Lena, IL, in Stephenson County.
ZIP code 61048 is located in Illinois (IL).
ZIP code 61048 is in Stephenson County, IL.
ZIP 61048 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 61048 is 3,848 people (ACS 2023).
The median household income in ZIP code 61048 is $87,604 (ACS 2023).
The median home value in ZIP 61048 is $170,800 (ACS 2023).
About ZIP Code 61048

ZIP code 61048 is located in Lena, Illinois, within Stephenson County. With a population of 3,848, this is a sparsely populated ZIP code with a mature community — the median age is 47.8 years. Economically, 61048 is a middle-income ZIP code: the median household income of $87,604 is near the national average.

Real estate in ZIP code 61048 represents an affordable housing market. The median home value of $170,800 is below the national average. Renters can expect to pay around $655 per month in median rent. Homeownership is strong here — 85.4% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 53% since 2019.

The population of 61048 is primarily White (96.78%). Residents are moderately educated — 37.7% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 2.5%. Household income has grown by 55% since 2019.

The unemployment rate in 61048 stands at 2.5%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 82%.

Overall, ZIP code 61048 in Lena, IL is characterized as middle-income, moderately educated, a mature community, and predominantly owner-occupied. With 3,848 residents, a median household income of $87,604, and a median home value of $170,800, it offers a clear picture of life in this part of Illinois.