30521 vs 30530 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 30521, Orange = ZIP 30530.
Quick verdict: ZIP 30521 is wealthier, more affordable rent, lower poverty rate, more educated, higher work-from-home share. ZIP 30530 is higher home values, lower unemployment, more diverse.
Quick Facts
ZIP 30521
Carnesville city, GA
View full profile →- Population6,176
- Median Income$55,618
- Median Home Value$166k
- Median Rent$573
- Median Age38.2 yrs
- Poverty Rate12.1%
ZIP 30530
Commerce city, GA
View full profile →- Population7,360
- Median Income$53,017
- Median Home Value$215k
- Median Rent$724
- Median Age41.8 yrs
- Poverty Rate24.5%
Visual comparison (same scale)
Population
6,1767,360
Median Income
$55,618$53,017
Median Home Value
$166k$215k
Median Rent
$573$724
Median Age
38.2 yrs41.8 yrs
Poverty Rate
12.1%24.5%
Demographics
ZIP 30521
Carnesville city, GA
View full profile →- White %90.8%
- Black %3.9%
- Asian %4.2%
- Hispanic %1.2%
- Age 0–17 %24.2%
- Age 18–64 %63.3%
- Age 65+ %12.5%
- Bachelor's+ %12.7%
- Diversity Index17/100
ZIP 30530
Commerce city, GA
View full profile →- White %84.0%
- Black %4.5%
- Asian %2.2%
- Hispanic %5.6%
- Age 0–17 %22.3%
- Age 18–64 %60.9%
- Age 65+ %16.8%
- Bachelor's+ %11.4%
- Diversity Index29/100
Visual comparison (same scale)
White %
90.8%84.0%
Black %
3.9%4.5%
Asian %
4.2%2.2%
Hispanic %
1.2%5.6%
Age 0–17 %
24.2%22.3%
Age 18–64 %
63.3%60.9%
Age 65+ %
12.5%16.8%
Bachelor's+ %
12.7%11.4%
Diversity Index
17/10029/100
Economy
ZIP 30521
Carnesville city, GA
View full profile →- Median Income$55,618
- Unemployment %5.7%
- IRS Net Migration+272
- Work From Home %11.1%
ZIP 30530
Commerce city, GA
View full profile →- Median Income$53,017
- Unemployment %1.6%
- IRS Net Migration+325
- Work From Home %5.7%
Visual comparison (same scale)
Median Income
$55,618$53,017
Unemployment %
5.7%1.6%
IRS Net Migration
+272+325
Work From Home %
11.1%5.7%
Housing
ZIP 30521
Carnesville city, GA
View full profile →- Median Home Value$166k
- Median Rent$573
- Owner Occupied %79.0%
- Broadband %84.0%
- Vacant %13.6%
- Median Year Built1989
ZIP 30530
Commerce city, GA
View full profile →- Median Home Value$215k
- Median Rent$724
- Owner Occupied %70.9%
- Broadband %83.6%
- Vacant %9.8%
- Median Year Built1987
Visual comparison (same scale)
Median Home Value
$166k$215k
Median Rent
$573$724
Owner Occupied %
79.0%70.9%
Broadband %
84.0%83.6%
Vacant %
13.6%9.8%
Median Year Built
19891987
Climate & Location
ZIP 30521
Carnesville city, GA
View full profile →- Snow Days/Year0 days
- Elevation (ft)820 ft
- Nearest Airport28.6 miles (46.1 km)
- Distance to Coast91.0 miles (146.4 km)
ZIP 30530
Commerce city, GA
View full profile →- Snow Days/Year0 days
- Elevation (ft)820 ft
- Nearest Airport19.3 miles (31.1 km)
- Distance to Coast90.3 miles (145.4 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
820 ft820 ft
Nearest Airport
28.6 miles (46.1 km)19.3 miles (31.1 km)
Distance to Coast
91.0 miles (146.4 km)90.3 miles (145.4 km)
Infrastructure
ZIP 30521
Carnesville city, GA
View full profile →- Work From Home %11.1%
- Walkability (0–100)13
- Broadband %84.0%
ZIP 30530
Commerce city, GA
View full profile →- Work From Home %5.7%
- Walkability (0–100)27
- Broadband %83.6%
Visual comparison (same scale)
Work From Home %
11.1%5.7%
Walkability (0–100)
1327
Broadband %
84.0%83.6%
Frequently Asked Questions
How do ZIP 30521 and 30530 compare?
ZIP 30521 is wealthier, more affordable rent, lower poverty rate, more educated, higher work-from-home share. ZIP 30530 is higher home values, lower unemployment, more diverse.
What do the blue and orange colors mean?
Blue represents the first ZIP (30521), orange the second (30530). 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).
Continue exploring