ZIP Code 48331 - Farmington Michigan

ZIP Code 48331 is located in Farmington Michigan. Portions of 48331 are also in Farmington Hills. 48331 is entirely within Oakland County. Regionally, 48331 is located in Metro Detroit.

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ZIP Code 48331 Quick Stats

ZIP Code NameFarmington
Primary CountyOakland County
ZIP Code TypeStandard
Population (2022)22,152
Area Code(s)248 / 947
Current Time

ZIP Code 48331 Map

48331 Demographics

48331 can be classified socioeconomically as 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 48331 is White. The majority race/ethnicity attending public schools in 48331 is White. The current unemployment level in 48331 is 3.8%.

Population Growth Rate0.00%
Population Density2,506 People per Square Mile
Total Households8,666
Percentage High Income Households15.4%
Median Household Income (2021)$111,471
Average Adjusted Gross Income (2021)$633,640
Current Unemployment Rate (July 2024)3.8%
Majority Race/EthnictyWhite - 69.09%
Public School Majority Race/EthnictyWhite - 70.14%

48331 Race/Ethnicty Breakdown

Native American00%
Hawaiian/Pac. Islander00%

48331 Public School Race/Ethnicty Breakdown

Native American00%
Hawaiian/Pac. Islander00%

48331 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College7014.66%
Bachelor Degree5,19434.51%
High School Diploma1,66711.08%
No High School Diploma1240.82%
GED or Alternate1130.75%
1 or More Years of College1,65110.97%
Associates Degree8065.36%
Masters Degree3,43722.84%
Professional Degree1,0166.75%
Doctorate Degree3412.27%

48331 Geography

Adjacent ZIP Codes
Cities/Towns in 48331
RegionMetro Detroit
Metropolitan/Micropolitan Stat AreaDetroit-Warren-Dearborn, MI
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/Detroit
Area9 Square Miles

48331 Politics

US Congressional Districts in 48331
Michigan State Senate Districts in 48331
Michigan State House of Representatives Districts in 48331

48331 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

48331 Annual Climate Data

Avg Min Temp (°F)16182636485761605241322239
Avg Max Temp (°F)30344558717983817461473558
Avg Precip (In.)1.761.662.383.022.873.322.913.

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