ZIP Code 48230 - Grosse Pointe Map and Data

Map of ZIP Code 48230 Border

Official Zip Code NameGrosse Pointe
Zip Code StateMichigan
Zip Code TypeNon-Unique
Primary County: Wayne
Area Code313
Current Population:16976
Racial Majority:White 84.89%
Public School Racial Majority:White 78.5%
Unemployment Rate:7.2%
Median Household Income$95650
Average Adjusted Gross Income$177230
School Test Performance:Excellent
Average Commute Time25.8 Minutes
Time Zone:Eastern Standard Time
Elevation Range574 - 581 ft.
Area3 Sqm.
Coordinates(Y,X)42.38334800, -82.92307300

Zip Code 48230 Profile

ZIP Code 48230 is located in the state of Michigan in the Detroit metro area. ZIP code 48230 is primarily located in Wayne County. The official US Postal Service name for 48230 is GROSSE POINTE, Michigan. Portions of ZIP code 48230 are contained within or border the city limits of Grosse Pointe Park, MI, Grosse Pointe, MI, Detroit, MI, and Grosse Pointe Farms, MI. The area code for ZIP code 48230 is 313. 48230 can be classified socioeconically as a Middle Class class zipcode in comparison to other zipcodes in Michigan.

The current unemployment level in 48230 is 7.2% which is lower than the current county unemployment level of 7.3% and is higher than the current state unemployment at 3.7% and higher than the current national unemployment rate at 3.7%.

According the 2010 US Census, the population of 48230 decreased to 16976 from 18183 over the past 10 years. The majority ethnicity residing in 48230 is White while the majority ethnicity attending 48230 public schools is White. 16.4% of students in 48230 public schools receive or are eligible to participate in free or reduced lunch programs.

 White 14230 84.89% 14569 -2%
 Black Or African American 1127 6.72% 1386 -19%
 Hispanic 502 2.99% 389 +29%
 American Indian Or Alaskan Native 133 0.79% 24 +454%
 Asian 259 1.55% 289 -10%
 Native Hawaiian & Other Pacific Islander 0 0% 7 -100%
 Other Race 33 0.35% 33 +76%
 Two Or More Races 279 2.7% 279 +62%

Zip Code 48230 Race/Ethnicity

 White 78.5%
 Black Or African American 13.9%
 Hispanic 1.7%
 Asian 2.2%
 Hawaii/Pacific Islander 0%
 American Indian Or Alaskan Native 0.2%
 Two or More Races 3.5%

Zip Code 48230 Public School Race/Ethnicity Profile

Total Population1697618183
Male Population47.80%
Female Population52.20%
Total Households6752
Test Score PerformanceExcellent
Percentage of Students Eligible For
Free or Reduced Lunch
Percentage of Public Schools with
Title 1 Status
Median Household Income$95650
Income Under $50K Per Year22.90%
Income $50K to $100K Per Year28.70%
Income Above $100K Per Year48.40%
48230 US Congressional District
DistrictRepresentativeParty Affiliation
Michigan District 14Brenda LawrenceDemocrat
Related Maps: Map of All Michigan Congressional Districts

Average Real Estate Asking Price$381994
Average Real Estate Sale Price$209838
Current Unemployment Level 7.2%
Previous Month Unemployment Level7.0%
Unemployment Level 1 Year Ago9.4%
2012 Hardiness ZoneZone 6b: -5F to 0F
1990 Hardiness ZoneZone 6a: -10F to -5F
Köppen Climate ClassificationDfa - Humid Continental Hot Summers
Ecoregion 57a - Maumee Lake Plains
Average First Frost DatesOctober 21 - 31
Average Last Frost DatesApril 21 - 31

Zip Code 48230 Annual Climate Data

Avg Min Temp (°F)19212838495964635645352542
Avg Max Temp (°F)32354557697983817462493759
Avg Precip (In.)
Core Based Statistical
Area (CBSA)
Detroit-Warren-Livonia, MI
CBSA Type48230
CBSA Population4473111
Time ZoneEastern Standard Time
IANA Time ZoneAmerica/Detroit
Follows DSTYes
GMT Difference-5 Hours