30009 vs 30338 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 30009, Orange = ZIP 30338.
Quick verdict: ZIP 30009 is wealthier, higher home values, higher work-from-home share. ZIP 30338 is more affordable rent, lower poverty rate, lower unemployment, more diverse, more educated.
Quick Facts
ZIP 30009
Alpharetta city, GA
View full profile →- Population21,592
- Median Income$135,819
- Median Home Value$612k
- Median Rent$1,953
- Median Age42.8 yrs
- Poverty Rate5.2%
ZIP 30338
Dunwoody city, GA
View full profile →- Population39,042
- Median Income$122,931
- Median Home Value$593k
- Median Rent$1,664
- Median Age38.0 yrs
- Poverty Rate4.1%
Visual comparison (same scale)
Population
21,59239,042
Median Income
$135,819$122,931
Median Home Value
$612k$593k
Median Rent
$1,953$1,664
Median Age
42.8 yrs38.0 yrs
Poverty Rate
5.2%4.1%
Demographics
ZIP 30009
Alpharetta city, GA
View full profile →- White %66.8%
- Black %10.1%
- Asian %11.4%
- Hispanic %7.4%
- Age 0–17 %22.1%
- Age 18–64 %61.7%
- Age 65+ %16.2%
- Bachelor's+ %68.0%
- Diversity Index52/100
ZIP 30338
Dunwoody city, GA
View full profile →- White %61.9%
- Black %13.8%
- Asian %16.5%
- Hispanic %4.6%
- Age 0–17 %24.4%
- Age 18–64 %60.7%
- Age 65+ %14.9%
- Bachelor's+ %76.2%
- Diversity Index57/100
Visual comparison (same scale)
White %
66.8%61.9%
Black %
10.1%13.8%
Asian %
11.4%16.5%
Hispanic %
7.4%4.6%
Age 0–17 %
22.1%24.4%
Age 18–64 %
61.7%60.7%
Age 65+ %
16.2%14.9%
Bachelor's+ %
68.0%76.2%
Diversity Index
52/10057/100
Economy
ZIP 30009
Alpharetta city, GA
View full profile →- Median Income$135,819
- Unemployment %3.5%
- IRS Net Migration+953
- Work From Home %35.1%
ZIP 30338
Dunwoody city, GA
View full profile →- Median Income$122,931
- Unemployment %1.7%
- IRS Net Migration+1,722
- Work From Home %34.2%
Visual comparison (same scale)
Median Income
$135,819$122,931
Unemployment %
3.5%1.7%
IRS Net Migration
+953+1,722
Work From Home %
35.1%34.2%
Housing
ZIP 30009
Alpharetta city, GA
View full profile →- Median Home Value$612k
- Median Rent$1,953
- Owner Occupied %64.2%
- Broadband %95.2%
- Vacant %5.1%
- Median Year Built2000
ZIP 30338
Dunwoody city, GA
View full profile →- Median Home Value$593k
- Median Rent$1,664
- Owner Occupied %61.8%
- Broadband %97.6%
- Vacant %7.5%
- Median Year Built1982
Visual comparison (same scale)
Median Home Value
$612k$593k
Median Rent
$1,953$1,664
Owner Occupied %
64.2%61.8%
Broadband %
95.2%97.6%
Vacant %
5.1%7.5%
Median Year Built
20001982
Climate & Location
ZIP 30009
Alpharetta city, GA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,002 ft
- Nearest Airport13.9 miles (22.4 km)
- Distance to Coast134.8 miles (217.0 km)
ZIP 30338
Dunwoody city, GA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,002 ft
- Nearest Airport4.9 miles (7.9 km)
- Distance to Coast133.6 miles (215.0 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,002 ft1,002 ft
Nearest Airport
13.9 miles (22.4 km)4.9 miles (7.9 km)
Distance to Coast
134.8 miles (217.0 km)133.6 miles (215.0 km)
Infrastructure
ZIP 30009
Alpharetta city, GA
View full profile →- Work From Home %35.1%
- Walkability (0–100)0
- Broadband %95.2%
ZIP 30338
Dunwoody city, GA
View full profile →- Work From Home %34.2%
- Walkability (0–100)56
- Broadband %97.6%
Visual comparison (same scale)
Work From Home %
35.1%34.2%
Walkability (0–100)
056
Broadband %
95.2%97.6%
Frequently Asked Questions
How do ZIP 30009 and 30338 compare?
ZIP 30009 is wealthier, higher home values, higher work-from-home share. ZIP 30338 is more affordable rent, lower poverty rate, lower unemployment, more diverse, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (30009), orange the second (30338). 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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