ZIP Code 48390 - Walled Lake Michigan

ZIP Code 48390 is located in Walled Lake Michigan. Portions of 48390 are also in Wolverine Lake and Wixom and Commerce Charter Township. 48390 is entirely within Oakland County. Regionally, it is located in Metro Detroit.

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ZIP Code 48390 Quick Stats

ZIP Code NameWalled Lake
Primary CountyOakland County
ZIP Code TypeStandard
Population (2022)23,854
Area Code(s)248 / 947
Current Time

ZIP Code 48390 Map

48390 Demographics

48390 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Michigan based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 48390 is White. The majority race/ethnicity attending public schools in 48390 is White. The current unemployment level in 48390 is 3.2%.

Population Growth Rate0.00%
Population Density1,832 People per Square Mile
Total Households9,592
Percentage High Income Households3.4%
Median Household Income (2021)$74,951
Average Adjusted Gross Income (2021)$463,120
Current Unemployment Rate (May 2024)3.2%
Majority Race/EthnictyWhite - 86.49%
Public School Majority Race/EthnictyWhite - 69.25%

48390 Race/Ethnicty Breakdown

Native American10%
Hawaiian/Pac. Islander00%

48390 Public School Race/Ethnicty Breakdown

Native American90.2%
Hawaiian/Pac. Islander80.18%

48390 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1,4059.17%
Bachelor Degree3,78424.69%
High School Diploma3,60323.51%
No High School Diploma2621.71%
GED or Alternate4492.93%
1 or More Years of College2,53816.56%
Associates Degree1,3288.67%
Masters Degree1,59210.39%
Professional Degree2731.78%
Doctorate Degree910.59%

48390 Geography

Adjacent ZIP Codes
Cities/Towns in 48390
RegionMetro Detroit
Metropolitan/Micropolitan Stat AreaDetroit-Warren-Dearborn, MI
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/Detroit
Area13 Square Miles

48390 Politics

US Congressional Districts in 48390
Michigan State Senate Districts in 48390
Michigan State House of Representatives Districts in 48390

48390 Schools

School Districts in 48390

48390 Weather and Climate Data

Plant Hardiness ZoneZone 6a: -10F to -5F
Average First Frost DateOctober 11 - 20
Average Last Frost DateMay 1 - 10
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion56h - Interlobate Dead Ice Moraines

48390 Annual Climate Data

Avg Min Temp (°F)15172636475661595241322139
Avg Max Temp (°F)30344457707883807360473558
Avg Precip (In.)1.711.622.332.982.853.272.823.243.192.342.622.3131.28

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