US ZIP Code
61102

Rockford, IL

Winnebago County  ·  Illinois

● Active
👥 16,620 Population ↓ 6% since 2019
💰 $42,506 Median HH Income
▼ 44% below avg ↑ 6% since 2019
🎂 36.3 Median Age ↑ 6% since 2019
🏠 $95,300 Median Home Value
▼ 66% below avg ↑ 29% since 2019
🎓 20.0% College Grads
▼ 48% below avg
📊 10.7% Unemployment
▲ 119% above avg ↓ 23% since 2019
ZIP Code Details
ZIP Code61102
CityRockford
StateIllinois (IL)
CountyWinnebago County
Area Code779/815
Elevation747 ft
Latitude42.228769
Longitude-89.162524
TimezoneChicago (DST)
FIPS17201
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 51.7% (8,594) Female 48.3% (8,026) ♀

Race & Ethnicity

White: 36%Hispanic: 24.9%Black: 32.7%Asian: 0.2%Other: 6.1%Race
White36.0%
Hispanic24.9%
Black32.7%
Asian0.2%
Other6.1%

Age Breakdown

Under 5
5%
5–17
20%
18–24
9%
25–44
26%
45–64
25%
65+
7%

Key Indicators

Median Age36.3 yrs ↑ 6% since 2019
Avg Household Size2.45
Below Poverty24.0% ▲ 140% above avg
College Grads20.0% ▼ 48% below avg
Unemployment10.7% ▲ 119% above avg
No HS Diploma441 (4.8%)
HS Graduate3,378 (36.5%)
Some College1,864 (20.2%)
Associates1,715 (18.5%)
Bachelors966 (10.4%)
Graduate Degree884 (9.6%)

Education

No HS: 4.8%HS Grad: 36.5%Some College: 20.2%Associates: 18.5%Bachelors: 10.4%Graduate: 9.6%Edu
No HS4.8%
HS Grad36.5%
Some College20.2%
Associates18.5%
Bachelors10.4%
Graduate9.6%
Housing & Income

Housing Tenure

Owner: 60.2%Renter: 39.8%Tenure
Owner60.2%
Renter39.8%

Home Value Distribution

Under $50k
23%
$50k–100k
30%
$100k–150k
18%
$150k–200k
12%
$200k–300k
13%
$300k–500k
4%
Over $500k
1%

Financials

Median HH Income$42,506 ▼ 44% below avg ↑ 6% since 2019
Median Home Value$95,300 ▼ 66% below avg ↑ 29% since 2019
Home/Income Ratio2.2x (nat avg ~3.5x)
Median Rent$850/mo ↑ 16% since 2019
Total Units7,386
Vacant Units977
Avg HH Size2.45

Income Distribution

Under $25k
30%
$25k–50k
27%
$50k–75k
15%
$75k–100k
13%
$100k–150k
8%
$150k–200k
4%
Over $200k
4%
Employment & Commute

How People Get to Work

Drove Alone
90%
Public Transit
1%
Walked
2%
Work From Home
7%

Commute Time

Under 15 min
35%
15–30 min
43%
30–45 min
13%
Over 45 min
9%
Housing Stock

Year Built

Before 1940
7%
1940s–1950s
19%
1960s–1970s
7%
1980s–1990s
11%
2000+
56%

Summary

Total Units7,386
Vacant977
Owner Occupied60.2%
Renter Occupied39.8%
Avg HH Size2.45
Frequently Asked Questions
ZIP code 61102 is in Rockford, IL, in Winnebago County.
ZIP code 61102 is located in Illinois (IL).
ZIP code 61102 is in Winnebago County, IL.
ZIP 61102 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 61102 is 16,620 people (ACS 2023).
The median household income in ZIP code 61102 is $42,506 (ACS 2023).
The median home value in ZIP 61102 is $95,300 (ACS 2023).
About ZIP Code 61102

ZIP code 61102 is located in Rockford, Illinois, within Winnebago County. With a population of 16,620, this is a moderately populated ZIP code with a relatively young community — the median age is 36.3 years. Economically, 61102 is a working-class ZIP code: the median household income of $42,506 is below the national average.

Real estate in ZIP code 61102 represents one of the more affordable housing markets in the country. The median home value of $95,300 is well below the national average. Renters can expect to pay around $850 per month in median rent. Homeownership is strong here — 60.2% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 29% since 2019.

The population of 61102 is racially diverse, with White as the largest group at 36.0%. Residents are less-educated — 20.0% hold a bachelor's degree or higher, which is below the national average. Poverty affects a significant share of residents at 24.0%. Household income has grown by 6% since 2019.

The unemployment rate in 61102 stands at 10.7%, which is more than double the national average. As in most parts of the country, driving alone is the dominant commute mode at 77%.

Overall, ZIP code 61102 in Rockford, IL is characterized as working-class, less-educated, a relatively young community, and predominantly owner-occupied. With 16,620 residents, a median household income of $42,506, and a median home value of $95,300, it offers a clear picture of life in this part of Illinois.