ZIP code
61088
Winnebago, IL
61088 covers Winnebago in Winnebago County, with 5,992 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 61088. Methodology
ZIP code map of 61088
About ZIP code 61088
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 61088. Not ACS. Methodology
People in 61088
Race
- White5,407
- Black or African American79
- American Indian or Alaska Native12
- Asian52
- Other race74
- Two or more races342
Hispanic or Latino (any race): 228
Age
- Under 10668
- 10 to 19885
- 20 to 29555
- 30 to 39644
- 40 to 49729
- 50 to 59978
- 60 to 69801
- 70 to 79452
- 80 and older254
Income and housing in 61088
Education
- High school graduate96.1%
- Bachelor's degree28.9%
- Graduate degree14.8%
Places covering 61088
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Winnebago49.3%
- Westlake Village25.0%
- Rockford0.0%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Winnebago County99.8%
- Ogle County0.2%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
25.7% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 61088
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 6,182 | |
| 2006 | 6,017 | |
| 2007 | 6,177 | |
| 2008 | 6,146 | |
| 2009 | 5,931 | |
| 2010 | 5,999 | |
| 2011 | 6,539 | 5,961 |
| 2012 | 6,409 | 5,910 |
| 2013 | 6,045 | 5,790 |
| 2014 | 5,868 | 5,750 |
| 2015 | 5,950 | 5,820 |
| 2016 | 5,703 | 5,760 |
| 2017 | 5,875 | 5,780 |
| 2018 | 6,052 | 5,700 |
| 2019 | 6,216 | 5,700 |
| 2020 | 6,348 | 5,710 |
| 2021 | 6,416 | 5,610 |
| 2022 | 6,094 | 5,720 |
| 2023 | 5,992 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 61088
12 nearest ZIP centroids (any distance)
- 61077Seward4.8 miPop 101 · Income —
- 61063Pecatonica5.3 miPop 4,257 · Income $88,063
- 61102Rockford5.8 miPop 16,620 · Income $42,506
- 61101Rockford8.0 miPop 19,671 · Income $45,260
- 61010Byron9.2 miPop 7,494 · Income $89,907
- 61104Rockford9.4 miPop 17,584 · Income $32,161
- 61103Rockford10.3 miPop 23,238 · Income $47,390
- 61047Leaf River10.5 miPop 1,728 · Income $76,389
- 61084Stillman Valley10.7 miPop 3,166 · Income $93,264
- 61067Ridott11.0 miPop 496 · Income $61,500
- 61039German Valley11.4 miPop 812 · Income $90,000
- 61024Durand11.8 miPop 2,264 · Income $73,152
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 61088, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 61088 FAQ
- What city is ZIP code 61088 in?
- 61088 is in Winnebago, IL.
- What county is 61088 in?
- 61088 is in Winnebago County.
- What is the median household income in 61088?
- The median household income in 61088 is $94,286.
- Which ZIP codes are near 61088?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 61088.