ZIP Code 60548 - Sandwich Illinois

ZIP Code 60548 is located in Sandwich Illinois. Portions of 60548 are also in Lake Holiday and Plano and Sandwich Township and Northville Township and Little Rock Township and Somonauk Township and Fox Township (Kendall County). 60548 is primarily within DeKalb County, with some portions in LaSalle County and Kendall County. Regionally, it is located in Metro Chicago.

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ZIP Code 60548 Quick Stats

ZIP Code NameSandwich
Primary CountyDeKalb County
ZIP Code TypeStandard
Population (2022)12,040
Area Code(s)331 / 630 / 779 / 815
Current Time

ZIP Code 60548 Map

60548 Demographics

60548 can be classified socioeconomically as 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 60548 is White. The majority race/ethnicity attending public schools in 60548 is White. The current unemployment level in 60548 is 3.7%.

Population Growth Rate0.00%
Population Density283 People per Square Mile
Total Households4,897
Percentage High Income Households2.1%
Median Household Income (2021)$76,220
Average Adjusted Gross Income (2021)$348,030
Current Unemployment Rate (May 2024)3.7%
Majority Race/EthnictyWhite - 91.23%
Public School Majority Race/EthnictyWhite - 76.52%

60548 Race/Ethnicty Breakdown

Native American100.08%
Hawaiian/Pac. Islander00%

60548 Public School Race/Ethnicty Breakdown

Native American40.22%
Hawaiian/Pac. Islander00%

60548 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College87510.77%
Bachelor Degree1,07613.25%
High School Diploma2,88435.51%
No High School Diploma1541.9%
GED or Alternate3784.65%
1 or More Years of College1,51718.68%
Associates Degree6868.45%
Masters Degree5026.18%
Professional Degree500.62%
Doctorate Degree00%

60548 Geography

Adjacent ZIP Codes
Cities/Towns in 60548
RegionMetro Chicago
Metropolitan/Micropolitan Stat AreasChicago-Naperville-Elgin, IL-IN-WI
Ottawa, IL
Time ZoneCentral Daylight Time
IANA TimezoneAmerica/Chicago
Area43 Square Miles

60548 Politics

US Congressional Districts in 60548
Illinois State Senate Districts in 60548
Illinois State House of Representatives Districts in 60548

60548 Weather and Climate Data

Plant Hardiness ZoneZone 5b: -15F to -10F
Average First Frost DateOctober 11 - 20
Average Last Frost DateMay 1 - 10
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion54a - Illinois/Indiana Prairies

60548 Annual Climate Data

Avg Min Temp (°F)11172737485863615240301839
Avg Max Temp (°F)29344660728184827564473459
Avg Precip (In.)1.621.492.63.654.094.323.963.973.412.693.052.3137.15

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