48439 vs 48503 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 48439, Orange = ZIP 48503.
Quick verdict: ZIP 48439 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 48503 is more affordable rent, more diverse.
Quick Facts
ZIP 48439
Grand Blanc city, MI
View full profile →- Population52,071
- Median Income$88,505
- Median Home Value$251k
- Median Rent$915
- Median Age42.1 yrs
- Poverty Rate5.5%
ZIP 48503
Flint city, MI
View full profile →- Population22,809
- Median Income$40,155
- Median Home Value$75k
- Median Rent$635
- Median Age38.1 yrs
- Poverty Rate33.2%
Visual comparison (same scale)
Population
52,07122,809
Median Income
$88,505$40,155
Median Home Value
$251k$75k
Median Rent
$915$635
Median Age
42.1 yrs38.1 yrs
Poverty Rate
5.5%33.2%
Demographics
ZIP 48439
Grand Blanc city, MI
View full profile →- White %76.8%
- Black %11.5%
- Asian %3.4%
- Hispanic %3.7%
- Age 0–17 %21.6%
- Age 18–64 %59.1%
- Age 65+ %19.3%
- Bachelor's+ %42.8%
- Diversity Index39/100
ZIP 48503
Flint city, MI
View full profile →- White %38.1%
- Black %55.6%
- Asian %0.9%
- Hispanic %2.6%
- Age 0–17 %22.6%
- Age 18–64 %63.8%
- Age 65+ %13.6%
- Bachelor's+ %18.3%
- Diversity Index54/100
Visual comparison (same scale)
White %
76.8%38.1%
Black %
11.5%55.6%
Asian %
3.4%0.9%
Hispanic %
3.7%2.6%
Age 0–17 %
21.6%22.6%
Age 18–64 %
59.1%63.8%
Age 65+ %
19.3%13.6%
Bachelor's+ %
42.8%18.3%
Diversity Index
39/10054/100
Economy
ZIP 48439
Grand Blanc city, MI
View full profile →- Median Income$88,505
- Unemployment %4.3%
- IRS Net Migration+2,037
- Work From Home %14.6%
ZIP 48503
Flint city, MI
View full profile →- Median Income$40,155
- Unemployment %16.8%
- IRS Net Migration+892
- Work From Home %9.9%
Visual comparison (same scale)
Median Income
$88,505$40,155
Unemployment %
4.3%16.8%
IRS Net Migration
+2,037+892
Work From Home %
14.6%9.9%
Housing
ZIP 48439
Grand Blanc city, MI
View full profile →- Median Home Value$251k
- Median Rent$915
- Owner Occupied %75.1%
- Broadband %93.7%
- Vacant %3.7%
- Median Year Built1983
ZIP 48503
Flint city, MI
View full profile →- Median Home Value$75k
- Median Rent$635
- Owner Occupied %50.5%
- Broadband %79.7%
- Vacant %18.1%
- Median Year Built1954
Visual comparison (same scale)
Median Home Value
$251k$75k
Median Rent
$915$635
Owner Occupied %
75.1%50.5%
Broadband %
93.7%79.7%
Vacant %
3.7%18.1%
Median Year Built
19831954
Climate & Location
ZIP 48439
Grand Blanc city, MI
View full profile →- Snow Days/Year0 days
- Elevation (ft)910 ft
- Nearest Airport6.8 miles (11.0 km)
- Distance to Coast29.1 miles (46.9 km)
ZIP 48503
Flint city, MI
View full profile →- Snow Days/Year0 days
- Elevation (ft)770 ft
- Nearest Airport2.7 miles (4.4 km)
- Distance to Coast22.9 miles (36.8 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
910 ft770 ft
Nearest Airport
6.8 miles (11.0 km)2.7 miles (4.4 km)
Distance to Coast
29.1 miles (46.9 km)22.9 miles (36.8 km)
Infrastructure
ZIP 48439
Grand Blanc city, MI
View full profile →- Work From Home %14.6%
- Walkability (0–100)34
- Broadband %93.7%
Visual comparison (same scale)
Work From Home %
14.6%9.9%
Walkability (0–100)
3468
Broadband %
93.7%79.7%
Frequently Asked Questions
How do ZIP 48439 and 48503 compare?
ZIP 48439 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 48503 is more affordable rent, more diverse.
What do the blue and orange colors mean?
Blue represents the first ZIP (48439), orange the second (48503). The same colors are used in the map markers and comparison bars.
Where does this data come from?
Data is from the U.S. Census Bureau and other federal sources. See our Methodology page for details.
How can I compare other ZIP codes?
From any ZIP page, use the "Compare with Another ZIP" tool, or go to /compare/XXXXX-vs-YYYYY (replace with two 5-digit ZIP codes).
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