30721 vs 30755 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 30721, Orange = ZIP 30755.
Quick verdict: ZIP 30721 is lower unemployment, more diverse. ZIP 30755 is wealthier, higher home values, more affordable rent, lower poverty rate, more educated, higher work-from-home share.
Quick Facts
ZIP 30721
Dalton city, GA
View full profile →- Population52,477
- Median Income$57,749
- Median Home Value$173k
- Median Rent$734
- Median Age36.5 yrs
- Poverty Rate16.0%
ZIP 30755
Tunnel Hill city, GA
View full profile →- Population10,768
- Median Income$70,433
- Median Home Value$185k
- Median Rent$634
- Median Age33.9 yrs
- Poverty Rate10.5%
Visual comparison (same scale)
Population
52,47710,768
Median Income
$57,749$70,433
Median Home Value
$173k$185k
Median Rent
$734$634
Median Age
36.5 yrs33.9 yrs
Poverty Rate
16.0%10.5%
Demographics
ZIP 30721
Dalton city, GA
View full profile →- White %65.9%
- Black %3.8%
- Asian %0.7%
- Hispanic %46.6%
- Age 0–17 %25.5%
- Age 18–64 %60.5%
- Age 65+ %14.0%
- Bachelor's+ %11.8%
- Diversity Index35/100
ZIP 30755
Tunnel Hill city, GA
View full profile →- White %83.5%
- Black %1.7%
- Asian %0.1%
- Hispanic %16.6%
- Age 0–17 %27.3%
- Age 18–64 %58.8%
- Age 65+ %13.9%
- Bachelor's+ %16.5%
- Diversity Index28/100
Visual comparison (same scale)
White %
65.9%83.5%
Black %
3.8%1.7%
Asian %
0.7%0.1%
Hispanic %
46.6%16.6%
Age 0–17 %
25.5%27.3%
Age 18–64 %
60.5%58.8%
Age 65+ %
14.0%13.9%
Bachelor's+ %
11.8%16.5%
Diversity Index
35/10028/100
Economy
ZIP 30721
Dalton city, GA
View full profile →- Median Income$57,749
- Unemployment %5.1%
- IRS Net Migration+2,315
- Work From Home %3.5%
ZIP 30755
Tunnel Hill city, GA
View full profile →- Median Income$70,433
- Unemployment %7.7%
- IRS Net Migration+475
- Work From Home %8.4%
Visual comparison (same scale)
Median Income
$57,749$70,433
Unemployment %
5.1%7.7%
IRS Net Migration
+2,315+475
Work From Home %
3.5%8.4%
Housing
ZIP 30721
Dalton city, GA
View full profile →- Median Home Value$173k
- Median Rent$734
- Owner Occupied %64.6%
- Broadband %85.2%
- Vacant %5.8%
- Median Year Built1987
ZIP 30755
Tunnel Hill city, GA
View full profile →- Median Home Value$185k
- Median Rent$634
- Owner Occupied %69.2%
- Broadband %88.0%
- Vacant %6.0%
- Median Year Built1990
Visual comparison (same scale)
Median Home Value
$173k$185k
Median Rent
$734$634
Owner Occupied %
64.6%69.2%
Broadband %
85.2%88.0%
Vacant %
5.8%6.0%
Median Year Built
19871990
Climate & Location
ZIP 30721
Dalton city, GA
View full profile →- Snow Days/Year0 days
- Elevation (ft)799 ft
- Nearest Airport23.6 miles (37.9 km)
- Distance to Coast185.2 miles (298.0 km)
ZIP 30755
Tunnel Hill city, GA
View full profile →- Snow Days/Year0 days
- Elevation (ft)799 ft
- Nearest Airport14.7 miles (23.7 km)
- Distance to Coast194.1 miles (312.3 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
799 ft799 ft
Nearest Airport
23.6 miles (37.9 km)14.7 miles (23.7 km)
Distance to Coast
185.2 miles (298.0 km)194.1 miles (312.3 km)
Infrastructure
ZIP 30721
Dalton city, GA
View full profile →- Work From Home %3.5%
- Walkability (0–100)27
- Broadband %85.2%
ZIP 30755
Tunnel Hill city, GA
View full profile →- Work From Home %8.4%
- Walkability (0–100)24
- Broadband %88.0%
Visual comparison (same scale)
Work From Home %
3.5%8.4%
Walkability (0–100)
2724
Broadband %
85.2%88.0%
Frequently Asked Questions
How do ZIP 30721 and 30755 compare?
ZIP 30721 is lower unemployment, more diverse. ZIP 30755 is wealthier, higher home values, more affordable rent, lower poverty rate, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (30721), orange the second (30755). 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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