Zip Code 48439 Map and Profile

Official Zip Code NameGrand Blanc
Zip Code StateMichigan
Zip Code TypeNon-Unique
Primary County: Genesee
Secondary County: Oakland
Area Code810
Current Population:49209
Racial Majority:White 82.53%
Public School Racial Majority:White 71.1%
Unemployment Rate:4.7%
Median Household Income$74114
Average Adjusted Gross Income$76270
School Test Performance:Above Average
Average Commute Time25.1 Minutes
Time Zone:Eastern Daylight Time
Elevation Range797 - 899 ft.
Area56 Sqm.
Coordinates(Y,X)42.91698300, -83.62935000

Zip Code 48439 Description

Zip Code 48439 is located in the state of Michigan in the Flint - Saginaw metro area. Zip code 48439 is primarily located in Genesee County. Portions of 48439 are also located in Oakland County. The official US Postal Service name for 48439 is GRAND BLANC, Michigan. Portions of zip code 48439 are contained within or border the city limits of Grand Blanc, MI, Burton, MI, and Goodrich, MI. The area code for zip code 48439 is 810. 48439 can be classified socioeconically as a Middle Class class zipcode in comparison to other zipcodes in Michigan.

The current unemployment level in 48439 is 4.7% which is lower than the current county unemployment level of 5.0% and is lower than the current state unemployment at 5.0% and lower than the current national unemployment rate at 5.2%.

According the 2010 US Census, the population of 48439 increased to 49209 from 39708 over the past 10 years. The majority ethnicity residing in 48439 is White while the majority ethnicity attending 48439 public schools is White. 34.6% of students in 48439 public schools receive or are eligible to participate in free or reduced lunch programs.

 White 39644 82.53% 40476 -2%
 Black Or African American 4574 9.52% 4660 -2%
 Hispanic 967 2.01% 1340 -28%
 American Indian Or Alaskan Native 19 0.04% 162 -88%
 Asian 1758 3.66% 1558 +13%
 Native Hawaiian & Other Pacific Islander 36 0.07% 11 +227%
 Other Race 43 0.01% 43 -88%
 Two Or More Races 959 2.15% 959 +8%

Zip Code 48439 Race/Ethnicity

 White 71.1%
 Black Or African American 16.9%
 Hispanic 3.5%
 Asian 3%
 Hawaii/Pacific Islander 0.1%
 American Indian Or Alaskan Native 0.3%
 Two or More Races 5.1%

Zip Code 48439 Public School Race/Ethnicity Profile

Total Population4920939708
Male Population48.10%
Female Population51.90%
Total Households19431
Test Score PerformanceAbove Average
Percentage of Students Eligible For
Free or Reduced Lunch
Percentage of Public Schools with
Title 1 Status
Median Household Income$74114
Income Under $50K Per Year30.80%
Income $50K to $100K Per Year37.90%
Income Above $100K Per Year31.30%
48439 US Congressional District
DistrictRepresentativeParty Affiliation
Michigan District 5Dan KildeeDemocrat
Michigan District 8Elissa SlotkinDemocrat
Related Maps: Map of All Michigan Congressional Districts

48439 Michigan State House of Representatives Districts
DistrictRepresentativeParty Affiliation
50Tim SnellerDemocrat
51Mike MuellerRepublican
Related Maps: Map of All Michigan State House of Representatives Districts

48439 Michigan State Senate Districts
DistrictRepresentativeParty Affiliation
14Ruth JohnsonRepublican
27Jim AnanichDemocrat
Related Maps: Map of All Michigan State Senate Districts
Average Real Estate Asking Price$174819
Average Real Estate Sale Price$116111
Current Unemployment Level 4.7%
Previous Month Unemployment Level4.7%
Unemployment Level 1 Year Ago5.5%
2012 Hardiness ZoneZone 6a: -10F to -5F
1990 Hardiness ZoneZone 5b: -15F to -10F
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
Ecoregion 56g - Lansing Loamy Plain
Average First Frost DatesOctober 11 - 20
Average Last Frost DatesMay 1 - 10

Zip Code 48439 Annual Climate Data

Avg Min Temp (°F)14162535465560585039312037
Avg Max Temp (°F)29334356697882797260463457
Avg Precip (In.)1.61.382.193.012.783.172.983.413.632.412.662.1331.37
Core Based Statistical
Area (CBSA)
Flint, MI
CBSA Type48439
CBSA Population424800
Time ZoneEastern Daylight Time
IANA Time ZoneAmerica/Detroit
Follows DSTYes
GMT Difference-5 Hours