ZIP Code 60428 - Markham Illinois

ZIP Code 60428 is located in Markham Illinois. Portions of 60428 are also in Harvey and Bremen Township and Thornton Township. 60428 is entirely within Cook County. Regionally, 60428 is located in Metro Chicago.

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ZIP Code 60428 Quick Stats

ZIP Code NameMarkham
Primary CountyCook County
ZIP Code TypeStandard
Population (2022)11,155
Area Code(s)464 / 708
Current Time

ZIP Code 60428 Map

60428 Demographics

60428 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 60428 is African American. The majority race/ethnicity attending public schools in 60428 is African American. The current unemployment level in 60428 is 4.4%.

Population Growth Rate0.00%
Population Density2,015 People per Square Mile
Total Households3,991
Percentage High Income Households1.7%
Median Household Income (2021)$44,773
Average Adjusted Gross Income (2021)$292,500
Current Unemployment Rate (June 2024)4.4%
Majority Race/EthnictyAfrican American - 71.91%
Public School Majority Race/EthnictyAfrican American - 82.91%

60428 Race/Ethnicty Breakdown

Native American540.46%
Hawaiian/Pac. Islander00%

60428 Public School Race/Ethnicty Breakdown

Native American181.05%
Hawaiian/Pac. Islander00%

60428 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College85912.9%
Bachelor Degree78511.79%
High School Diploma2,20833.15%
No High School Diploma2904.35%
GED or Alternate4116.17%
1 or More Years of College1,31219.7%
Associates Degree4667%
Masters Degree3124.68%
Professional Degree110.17%
Doctorate Degree60.09%

60428 Geography

Adjacent ZIP Codes
Cities/Towns in 60428
RegionMetro Chicago
Metropolitan/Micropolitan Stat AreaChicago-Naperville-Elgin, IL-IN-WI
Time ZoneCentral Daylight Time
IANA TimezoneAmerica/Chicago
Area6 Square Miles

60428 Politics

US Congressional Districts in 60428
Illinois State Senate Districts in 60428
Illinois State House of Representatives Districts in 60428

60428 Weather and Climate Data

Plant Hardiness ZoneZone 5b: -15F to -10F
Average First Frost DateOctober 11 - 20
Average Last Frost DateApril 21 - 31
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion54b - Chicago Lake Plain

60428 Annual Climate Data

Avg Min Temp (°F)15202939505965635543322141
Avg Max Temp (°F)30354659708084827563483559
Avg Precip (In.)1.781.622.733.794.014.463.973.833.292.813.312.6138.21

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