ZIP Code 61101
ZIP Code Tabulation Area in Winnebago County, Illinois.
- Population
- 19,671
- Median household income
- $45,260
- Median home value
- $89,800
+2.2%’19–’23
+26.2%’19–’23
+30.1%’19–’23
Covering part of Winnebago County, Illinois, ZIP Code 61101 has about 19,671 residents. At $45,260, its median household income sits below Winnebago County's $64,363.
From 2019 to 2023, ZIP Code 61101's population grew 2.2% from 19,242 to 19,671, while its median gross rent rose 36.4% from $715 to $975.
Owners occupy 50.6% of the area's occupied homes. The median resident is 38.1 years old.
Demographics
ACS 2019–2023- Population
- 19,671
- Median age
- 38.1 yrs
- Median household income
- $45,260
- Median home value
- $89,800
- Median gross rent
- $975
- Housing units
- 9,005
- Homeownership rate
- 50.6%
- Bachelor's degree or higher
- 14.7%
- Unemployment rate
- 12.9%
Trends
ACS 5-year · 2019–202319,24219,671
$35,869$45,260
$69,000$89,800
$715$975
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 19,242 | $35,869 | $69,000 | $715 |
| 2020 | 19,083 | $36,953 | $68,600 | $782 |
| 2021 | 20,394 | $40,374 | $70,400 | $830 |
| 2022 | 20,481 | $45,363 | $83,800 | $922 |
| 2023 | 19,671 | $45,260 | $89,800 | $975 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 54.3%
5 to 1722.6%
18 to 247.3%
25 to 3412.9%
35 to 4413.1%
45 to 549.6%
55 to 6413.7%
65 to 7410.4%
75 and over6.2%
| Count | Share | |
|---|---|---|
| Under 5 | 842 | 4.3% |
| 5 to 17 | 4,441 | 22.6% |
| 18 to 24 | 1,429 | 7.3% |
| 25 to 34 | 2,537 | 12.9% |
| 35 to 44 | 2,578 | 13.1% |
| 45 to 54 | 1,889 | 9.6% |
| 55 to 64 | 2,687 | 13.7% |
| 65 to 74 | 2,039 | 10.4% |
| 75 and over | 1,229 | 6.2% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 8,749 | 44.5% |
| Black or African American | 6,767 | 34.4% |
| American Indian & Alaska Native | 21 | 0.1% |
| Asian | 203 | 1.0% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 57 | 0.3% |
| Two or more races | 640 | 3.3% |
| Hispanic or Latino (any race) | 3,234 | 16.4% |
Educational attainment (age 25+)
No high school diploma20.2%
High school graduate33.2%
Some college or associate's31.9%
Bachelor's degree8.5%
Graduate or professional degree6.3%
| Count | Share | |
|---|---|---|
| No high school diploma | 2,613 | 20.2% |
| High school graduate | 4,303 | 33.2% |
| Some college or associate's | 4,132 | 31.9% |
| Bachelor's degree | 1,100 | 8.5% |
| Graduate or professional degree | 811 | 6.3% |
Commute to work
- Mean travel time to work
- 21 min
Drove alone80.3%
Carpooled9.3%
Public transit2.2%
Walked1.0%
Bicycle0.1%
Worked from home6.1%
Other means1.1%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 5,907 | 80.3% |
| Carpooled | 686 | 9.3% |
| Public transit | 163 | 2.2% |
| Walked | 71 | 1.0% |
| Bicycle | 6 | 0.1% |
| Worked from home | 446 | 6.1% |
| Other means | 81 | 1.1% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 1,953 | 28.2% |
| 15 to 29 min | 3,382 | 48.9% |
| 30 to 44 min | 1,082 | 15.6% |
| 45 to 59 min | 212 | 3.1% |
| 60+ min | 285 | 4.1% |
Households
- Average household size
- 2.44
- Poverty rate
- 31.2% (6,096 of 19,565)
| Count | Share | |
|---|---|---|
| Family households | 4,923 | 61.8% |
| Nonfamily households | 3,046 | 38.2% |
Housing
- Median year structure built
- 1960
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 7,969 | 88.5% |
| Vacant | 1,036 | 11.5% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 4,035 | 50.6% |
| Renter-occupied | 3,934 | 49.4% |
1-unit, detached70.0%
1-unit, attached4.4%
2 to 4 units13.4%
5 to 19 units3.5%
20 or more units8.5%
Mobile home & other0.2%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 6,302 | 70.0% |
| 1-unit, attached | 400 | 4.4% |
| 2 to 4 units | 1,209 | 13.4% |
| 5 to 19 units | 316 | 3.5% |
| 20 or more units | 761 | 8.5% |
| Mobile home & other | 17 | 0.2% |
Geography
- ZCTA
- 61101
- Land area
- 42 sq mi
- Water area
- 0.07 sq mi
- Center point
- 42.3461, -89.1461
Counties this ZIP covers
1Compare with nearby ZIP codes
6National ZIP rankings
21- Largest by population
- Most densely populated
- Highest median household income
- Highest median home value
- Most affordable home values
- Highest median gross rent
- Cheapest median gross rent
- Oldest by median age
- Youngest by median age
- Most college-educated
- Highest poverty rate
- Lowest poverty rate
- Highest homeownership rate
- Lowest homeownership rate
- Longest commutes
- Shortest commutes
- Largest households
- Newest housing
- Oldest housing
- Fastest-growing (2019–2023)
- Fastest-shrinking (2019–2023)