ZIP Code 48230 - Grosse Pointe Michigan

ZIP Code 48230 is located in Grosse Pointe Michigan. Portions of 48230 are also in Grosse Pointe Park. 48230 is entirely within Wayne County. Regionally, it is located in Metro Detroit.

Stats Demographics Geography Politics Schools Climate Related Pages

ZIP Code 48230 Quick Stats

ZIP Code NameGrosse Pointe
Primary CountyWayne County
ZIP Code TypeStandard
Population (2022)17,501
Area Code(s)313
Current Time
EDT

ZIP Code 48230 Map

48230 Demographics

48230 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 48230 is White. The majority race/ethnicity attending public schools in 48230 is White. The current unemployment level in 48230 is 9.6%.

Population17,501
Population Growth Rate5.21%
Population Density5,428 People per Square Mile
Total Households6,388
Percentage High Income Households15.5%
Median Houshold Income (2021)$125,018
Average Adjusted Gross Income (2020)$158,440
Current Unemployment Rate (February 2024)9.6%
Majority Race/EthnictyWhite - 89.74%
Public School Majority Race/EthnictyWhite - 80.25%

48230 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White14,99889.74%
Black9935.94%
Hispanic4422.64%
Asian2701.62%
Native American90.05%
Hawaiian/Pac. Islander10.01%

48230 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White1,00886.45%
Black958.15%
Hispanic393.34%
Asian231.97%
Native American10.09%
Hawaiian/Pac. Islander00%

48230 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College5104.54%
Bachelor Degree3,50031.15%
High School Diploma9278.25%
No High School Diploma1100.98%
GED or Alternate2041.82%
1 or More Years of College1,24411.07%
Associates Degree7466.64%
Masters Degree2,41921.53%
Professional Degree1,0969.75%
Doctorate Degree4814.28%

48230 Geography

Coordinates42.38334656,-82.92307281
Adjacent ZIP Codes
Cities/Towns in 48230
RegionMetro Detroit
Metropolitan/Micropolitan Stat AreaDetroit-Warren-Dearborn, MI
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/Detroit
Area3 Square Miles

48230 Politics

US Congressional Districts in 48230
Michigan State Senate Districts in 48230
Michigan State House of Representatives Districts in 48230

48230 Schools

School Districts in 48230

48230 Weather and Climate Data

Plant Hardiness ZoneZone 6b: -5F to 0F
Average First Frost DateOctober 21 - 31
Average Last Frost DateApril 21 - 31
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion57a - Maumee Lake Plains

48230 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)19212838495964635645352542
Avg Max Temp (°F)32354557697983817462493759
Avg Precip (In.)1.81.82.463.232.943.373.43.553.392.582.82.4633.77

Most Popular ZIP Code Searches in Michigan