ZIP Code 61104 - Rockford Illinois

ZIP Code 61104 is located in Rockford Illinois. Portions of 61104 are also in Rockford Township. 61104 is entirely within Winnebago County. Regionally, 61104 is located in the Rockford Area.

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ZIP Code 61104 Quick Stats

ZIP Code NameRockford
Primary CountyWinnebago County
ZIP Code TypeStandard
Population (2022)18,306
Area Code(s)779 / 815
Current Time

ZIP Code 61104 Map

61104 Demographics

61104 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Illinois based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 61104 is White. The majority race/ethnicity attending public schools in 61104 is African American. The current unemployment level in 61104 is 4.4%.

Population Growth Rate0.00%
Population Density3,963 People per Square Mile
Total Households6,854
Percentage High Income Households0.2%
Median Household Income (2021)$31,011
Average Adjusted Gross Income (2021)$159,990
Current Unemployment Rate (July 2024)4.4%
Majority Race/EthnictyWhite - 51.93%
Public School Majority Race/EthnictyAfrican American - 45.32%

61104 Race/Ethnicty Breakdown

Native American940.44%
Hawaiian/Pac. Islander90.04%

61104 Public School Race/Ethnicty Breakdown

Native American80.64%
Hawaiian/Pac. Islander20.16%

61104 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1,01211.63%
Bachelor Degree4044.64%
High School Diploma3,21636.97%
No High School Diploma4625.31%
GED or Alternate1,08312.45%
1 or More Years of College1,35515.58%
Associates Degree7568.69%
Masters Degree2893.32%
Professional Degree1011.16%
Doctorate Degree200.23%

61104 Geography

Adjacent ZIP Codes
Cities/Towns in 61104
RegionRockford Area
Metropolitan/Micropolitan Stat AreaRockford, IL
Time ZoneCentral Daylight Time
IANA TimezoneAmerica/Chicago
Area5 Square Miles

61104 Politics

US Congressional Districts in 61104
Illinois State Senate Districts in 61104
Illinois State House of Representatives Districts in 61104

61104 Schools

School Districts in 61104

61104 Weather and Climate Data

Plant Hardiness ZoneZone 5b: -15F to -10F
Average First Frost DateOctober 1 - 10
Average Last Frost DateMay 1 - 10
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion54a - Illinois/Indiana Prairies

61104 Annual Climate Data

Avg Min Temp (°F)10162636475762605140291638
Avg Max Temp (°F)27334559718083817462463258
Avg Precip (In.)1.411.342.373.63.924.714.044.283.472.572.68236.39

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