ZIP Code 48320 - Keego Harbor Michigan

ZIP Code 48320 is located in Keego Harbor Michigan. Portions of 48320 are also in Sylvan Lake and Pontiac and Bloomfield Charter Township. 48320 is entirely within Oakland County. Regionally, it is located in Metro Detroit.

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ZIP Code 48320 Quick Stats

ZIP Code NameKeego Harbor
Primary CountyOakland County
ZIP Code TypeStandard
Population (2022)4,329
Area Code(s)248 / 947
Current Time

ZIP Code 48320 Map

48320 Demographics

48320 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 48320 is White. The majority race/ethnicity attending public schools in 48320 is African American. The current unemployment level in 48320 is 3.0%.

Population Growth Rate-7.05%
Population Density3,171 People per Square Mile
Total Households1,965
Percentage High Income Households6.1%
Median Household Income (2021)$69,139
Average Adjusted Gross Income (2021)$580,770
Current Unemployment Rate (May 2024)3.0%
Majority Race/EthnictyWhite - 88.55%
Public School Majority Race/EthnictyAfrican American - 41.12%

48320 Race/Ethnicty Breakdown

Native American30.07%
Hawaiian/Pac. Islander00%

48320 Public School Race/Ethnicty Breakdown

Native American10.22%
Hawaiian/Pac. Islander10.22%

48320 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1957.11%
Bachelor Degree85031.01%
High School Diploma63423.13%
No High School Diploma421.53%
GED or Alternate812.96%
1 or More Years of College34812.7%
Associates Degree1816.6%
Masters Degree31811.6%
Professional Degree782.85%
Doctorate Degree140.51%

48320 Geography

Adjacent ZIP Codes
Cities/Towns in 48320
RegionMetro Detroit
Metropolitan/Micropolitan Stat AreaDetroit-Warren-Dearborn, MI
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/Detroit
Area1 Square Miles

48320 Politics

US Congressional Districts in 48320
Michigan State Senate Districts in 48320
Michigan State House of Representatives Districts in 48320

48320 Schools

School Districts in 48320
Middle Schools in 48320
High Schools in 48320

48320 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

48320 Annual Climate Data

Avg Min Temp (°F)16182636475761605241322139
Avg Max Temp (°F)30344558707982807360473558
Avg Precip (In.)1.591.532.32.822.743.232.823.173.022.542.622.2530.63

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