ZIP Code Tabulation Area · Illinois

ZIP Code 61108: Rockford, IL

ZIP Code 61108 (Rockford, Winnebago County, Illinois) has an estimated 30,355 residents in 12,102 households. The median household income is $64,415, the median home value is $144,800 and the median gross rent is $1,013/mo. Figures are U.S. Census Bureau American Community Survey 2020–2024 5-year estimates for the matching ZIP Code Tabulation Area.

American Community Survey 2020–2024 5-year estimates · Updated

Total population

30,355

Margin of error ±1,733

Median household income

$64,415

Margin of error ±$5,795

Median home value

$144,800

Margin of error ±$8,229

Median gross rent

$1,013/mo

Margin of error ±$96

Median age

39.1 yrs

Margin of error ±2.6 yrs

Mean travel time to work

22.7 min

Margin of error ±3.5 min

How ZIP 61108 compares with Illinois and the U.S.

State and national figures are the Census Bureau's own estimates for those areas from the same ACS release, not averages of ZIP codes.

Median age

ZIP 6110839.1 yrsIllinois39.0 yrsUnited States38.9 yrs

Median household income

ZIP 61108$64,415Illinois$83,390United States$80,734

Per capita income

ZIP 61108$30,953Illinois$46,406United States$44,673

Poverty rate

ZIP 6110814.0%Illinois11.8%United States12.5%

Unemployment rate

ZIP 611086.3%Illinois5.8%United States5.2%

Bachelor's degree or higher

ZIP 6110824.7%Illinois37.8%United States35.7%

Median home value

ZIP 61108$144,800Illinois$263,300United States$332,700

Median gross rent

ZIP 61108$1,013/moIllinois$1,274/moUnited States$1,413/mo

Owner-occupied homes

ZIP 6110865.4%Illinois67.1%United States65.2%

Mean travel time to work

ZIP 6110822.7 minIllinois27.8 minUnited States26.4 min

Worked from home

ZIP 6110811.3%Illinois15.9%United States15.1%

All figures for ZIP 61108

Each estimate has a 90% margin of error: the true value is likely within that range. * marks estimates with a large margin of error (a coefficient of variation above 30%, or ±10 percentage points or more for rates).

ZIP 61108 — ACS 2020–2024 5-year estimates
MeasureZIP 61108Margin of errorIllinoisUnited States
Total population30,355±1,73312,694,798334,922,499
Median age39.1 yrs±2.6 yrs39.0 yrs38.9 yrs
Households12,102±6445,036,449129,227,496
Median household income$64,415±$5,795$83,390$80,734
Per capita income$30,953±$1,799$46,406$44,673
Poverty rate14.0%±3.4 pts11.8%12.5%
Unemployment rate6.3%±2.0 pts5.8%5.2%
Bachelor's degree or higher24.7%±2.5 pts37.8%35.7%
Median home value$144,800±$8,229$263,300$332,700
Median gross rent$1,013/mo±$96$1,274/mo$1,413/mo
Owner-occupied homes65.4%±2.7 pts67.1%65.2%
Mean travel time to work22.7 min±3.5 min27.8 min26.4 min
Worked from home11.3%±2.4 pts15.9%15.1%

Race and Hispanic or Latino origin

Shares of the total population by the Census Bureau's race and Hispanic or Latino origin categories (table B03002), listed in the Census Bureau's order. People self-identify on the survey.

Population by race and Hispanic or Latino origin, ZIP 61108
GroupZIP 61108IllinoisUnited States
White alone, not Hispanic or Latino56.0%58.1%57.4%
Black or African American alone, not Hispanic or Latino10.9%13.3%11.9%
American Indian and Alaska Native alone, not Hispanic or Latino0.2%0.1%0.5%
Asian alone, not Hispanic or Latino4.7%5.9%5.9%
Native Hawaiian and Other Pacific Islander alone, not Hispanic or Latino0.2%0.0%0.2%
Some other race alone, not Hispanic or Latino0.2%0.4%0.6%
Two or more races, not Hispanic or Latino4.8%3.4%4.3%
Hispanic or Latino (of any race)22.9%18.8%19.3%

Where ZIP 61108 is

State
Illinois
Main county
Winnebago County
Largest overlapping place
Rockford (68% of the ZIP's land area)
Land area
10.92 sq mi· about 2,780 people per sq mi

County and place names come from the Census Bureau's 2020 ZCTA relationship files. A ZIP code's mailing city, set by the U.S. Postal Service, can differ from these names.

Other ZIP codes in Winnebago County

61016 Winnebago County, IL61024 Winnebago County, IL61063 Winnebago County, IL61072 Winnebago County, IL61073 Roscoe, IL61077 Winnebago County, IL61079 Winnebago County, IL61080 South Beloit, IL61088 Winnebago County, IL61101 Winnebago County, IL61102 Rockford, IL61103 Rockford, IL61104 Rockford, IL61107 Rockford, IL61109 Rockford, IL61111 Loves Park, IL61112 Cherry Valley, IL61114 Rockford, IL61115 Machesney Park, IL

See every ZIP code in Illinois, or compare ZIP 61108 with another ZIP code.

Census figures describe residents as a group and cannot tell you about any one home or street. For a specific address, check local government and housing records.

About ZIP codes and ZCTAs: the Census Bureau publishes statistics for ZIP Code Tabulation Areas, which approximate USPS ZIP code delivery areas. Learn how they differ.

Sources

  • U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, detailed tables B01003, B01002, B11001, B19013, B19301, B17001, B23025, B15003, B25077, B25064, B25003, B08013, B08303, B08301, B03002 — snapshot Oct 26, 2026.
  • U.S. Census Bureau, 2020 ZCTA5 relationship files (county and place).
  • Data: U.S. Census Bureau, American Community Survey 5-year estimates (detailed tables) and 2020 Census ZCTA relationship files. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. These agencies do not endorse OpenZIP.