ZIP Code 61088

ZIP Code Tabulation Area in Winnebago County, Illinois.

Population: 5,992
Median household income: $94,286
Median home value: $193,000

Covering part of Winnebago County, Illinois, ZIP Code 61088 has about 5,992 residents. Its median household income of $94,286 runs above the Winnebago County figure of $64,363.

From 2019 to 2023, ZIP Code 61088's population declined 3.6% from 6,216 to 5,992, while its median gross rent rose 16.8% from $838 to $979.

The largest age group is 5 to 17, 19.5% of residents. White (non-Hispanic) residents are the largest group, 93.5% of the population.

Demographics

ACS 2019–2023

Population: 5,992
Median age: 45.2 yrs
Median household income: $94,286
Median home value: $193,000
Median gross rent: $979
Housing units: 2,371
Homeownership rate: 88.0%
Bachelor's degree or higher: 28.9%
Unemployment rate: 2.7%

Trends

ACS 5-year · 2019–2023

Population

6,2165,992

Median household income

$86,587$94,286

Median home value

$157,800$193,000

Median gross rent

$838$979

Year	Population	Median household income	Median home value	Median gross rent
2019	6,216	$86,587	$157,800	$838
2020	6,348	$82,833	$158,400	$890
2021	6,416	$87,653	$160,000	$860
2022	6,094	$93,507	$183,800	$1,115
2023	5,992	$94,286	$193,000	$979

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 55.9%

5 to 1719.5%

18 to 244.5%

25 to 348.1%

35 to 4411.6%

45 to 5412.6%

55 to 6417.5%

65 to 7411.6%

75 and over8.7%

	Count	Share
Under 5	355	5.9%
5 to 17	1,170	19.5%
18 to 24	267	4.5%
25 to 34	486	8.1%
35 to 44	698	11.6%
45 to 54	752	12.6%
55 to 64	1,047	17.5%
65 to 74	695	11.6%
75 and over	522	8.7%

Race & ethnicity

	Count	Share
White (non-Hispanic)	5,601	93.5%
Black or African American	14	0.2%
American Indian & Alaska Native	3	0.1%
Asian	45	0.8%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	8	0.1%
Two or more races	183	3.1%
Hispanic or Latino (any race)	138	2.3%

Educational attainment (age 25+)

No high school diploma3.9%

High school graduate28.4%

Some college or associate's38.8%

Bachelor's degree14.0%

Graduate or professional degree14.8%

	Count	Share
No high school diploma	164	3.9%
High school graduate	1,194	28.4%
Some college or associate's	1,630	38.8%
Bachelor's degree	589	14.0%
Graduate or professional degree	623	14.8%

Commute to work

Mean travel time to work: 27 min

Drove alone82.1%

Carpooled5.3%

Public transit0.0%

Walked0.5%

Bicycle0.0%

Worked from home11.0%

Other means1.2%

How workers get to work

	Count	Share
Drove alone	2,431	82.1%
Carpooled	157	5.3%
Public transit	0	0.0%
Walked	14	0.5%
Bicycle	0	0.0%
Worked from home	325	11.0%
Other means	35	1.2%

Travel time

	Count	Share
Under 15 min	494	18.7%
15 to 29 min	1,145	43.4%
30 to 44 min	741	28.1%
45 to 59 min	33	1.3%
60+ min	224	8.5%

Households

Average household size: 2.58
Poverty rate: 3.9% (233 of 5,942)

	Count	Share
Family households	1,796	77.6%
Nonfamily households	518	22.4%

Housing

Median year structure built: 1986

Occupancy

	Count	Share
Occupied	2,314	97.6%
Vacant	57	2.4%

Tenure (of occupied units)

	Count	Share
Owner-occupied	2,037	88.0%
Renter-occupied	277	12.0%

1-unit, detached91.2%

1-unit, attached2.4%

2 to 4 units3.1%

5 to 19 units1.2%

20 or more units2.1%

Mobile home & other0.0%

Units in structure

	Count	Share
1-unit, detached	2,163	91.2%
1-unit, attached	56	2.4%
2 to 4 units	73	3.1%
5 to 19 units	29	1.2%
20 or more units	50	2.1%
Mobile home & other	0	0.0%

ZIP Code 61088

Demographics

Trends

Age distribution

Race & ethnicity

Educational attainment (age 25+)

Commute to work

Households

Housing

Geography

Counties this ZIP covers

Compare with nearby ZIP codes

National ZIP rankings

Nearby ZIP codes