30102 vs 30121 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 30102, Orange = ZIP 30121.
Quick verdict: ZIP 30102 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 30121 is more affordable rent.
Quick Facts
ZIP 30102
GA
View full profile →- Population44,593
- Median Income$91,673
- Median Home Value$292k
- Median Rent$1,219
- Median Age36.5 yrs
- Poverty Rate8.3%
ZIP 30121
Cartersville city, GA
View full profile →- Population25,747
- Median Income$77,496
- Median Home Value$259k
- Median Rent$1,032
- Median Age35.4 yrs
- Poverty Rate10.4%
Visual comparison (same scale)
Population
44,59325,747
Median Income
$91,673$77,496
Median Home Value
$292k$259k
Median Rent
$1,219$1,032
Median Age
36.5 yrs35.4 yrs
Poverty Rate
8.3%10.4%
Demographics
ZIP 30102
GA
View full profile →- White %67.8%
- Black %14.4%
- Asian %4.1%
- Hispanic %14.4%
- Age 0–17 %23.3%
- Age 18–64 %64.7%
- Age 65+ %12.0%
- Bachelor's+ %33.4%
- Diversity Index50/100
ZIP 30121
Cartersville city, GA
View full profile →- White %77.6%
- Black %12.9%
- Asian %0.8%
- Hispanic %12.3%
- Age 0–17 %21.2%
- Age 18–64 %65.0%
- Age 65+ %13.8%
- Bachelor's+ %23.8%
- Diversity Index37/100
Visual comparison (same scale)
White %
67.8%77.6%
Black %
14.4%12.9%
Asian %
4.1%0.8%
Hispanic %
14.4%12.3%
Age 0–17 %
23.3%21.2%
Age 18–64 %
64.7%65.0%
Age 65+ %
12.0%13.8%
Bachelor's+ %
33.4%23.8%
Diversity Index
50/10037/100
Economy
ZIP 30102
GA
View full profile →- Median Income$91,673
- Unemployment %4.4%
- IRS Net Migration+1,967
- Work From Home %13.9%
ZIP 30121
Cartersville city, GA
View full profile →- Median Income$77,496
- Unemployment %7.3%
- IRS Net Migration+1,136
- Work From Home %11.9%
Visual comparison (same scale)
Median Income
$91,673$77,496
Unemployment %
4.4%7.3%
IRS Net Migration
+1,967+1,136
Work From Home %
13.9%11.9%
Housing
ZIP 30102
GA
View full profile →- Median Home Value$292k
- Median Rent$1,219
- Owner Occupied %78.5%
- Broadband %91.3%
- Vacant %5.9%
- Median Year Built1993
ZIP 30121
Cartersville city, GA
View full profile →- Median Home Value$259k
- Median Rent$1,032
- Owner Occupied %65.0%
- Broadband %88.8%
- Vacant %10.6%
- Median Year Built1996
Visual comparison (same scale)
Median Home Value
$292k$259k
Median Rent
$1,219$1,032
Owner Occupied %
78.5%65.0%
Broadband %
91.3%88.8%
Vacant %
5.9%10.6%
Median Year Built
19931996
Climate & Location
ZIP 30102
GA
View full profile →- Snow Days/Year0 days
- Elevation (ft)975 ft
- Nearest Airport15.0 miles (24.1 km)
- Distance to Coast153.6 miles (247.1 km)
ZIP 30121
Cartersville city, GA
View full profile →- Snow Days/Year0 days
- Elevation (ft)789 ft
- Nearest Airport23.8 miles (38.3 km)
- Distance to Coast163.4 miles (263.0 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
975 ft789 ft
Nearest Airport
15.0 miles (24.1 km)23.8 miles (38.3 km)
Distance to Coast
153.6 miles (247.1 km)163.4 miles (263.0 km)
Infrastructure
ZIP 30121
Cartersville city, GA
View full profile →- Work From Home %11.9%
- Walkability (0–100)—
- Broadband %88.8%
Visual comparison (same scale)
Work From Home %
13.9%11.9%
Walkability (0–100)
30—
Broadband %
91.3%88.8%
Frequently Asked Questions
How do ZIP 30102 and 30121 compare?
ZIP 30102 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 30121 is more affordable rent.
What do the blue and orange colors mean?
Blue represents the first ZIP (30102), orange the second (30121). 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