06320 vs 06415 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 06320, Orange = ZIP 06415.
Quick verdict: ZIP 06320 is more affordable rent, more diverse. ZIP 06415 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
Quick Facts
ZIP 06320
New London city, CT
View full profile →- Population27,275
- Median Income$60,224
- Median Home Value$235k
- Median Rent$1,102
- Median Age35.1 yrs
- Poverty Rate20.9%
ZIP 06415
Colchester CDP, CT
View full profile →- Population16,075
- Median Income$119,656
- Median Home Value$341k
- Median Rent$1,116
- Median Age43.8 yrs
- Poverty Rate4.1%
Visual comparison (same scale)
Population
27,27516,075
Median Income
$60,224$119,656
Median Home Value
$235k$341k
Median Rent
$1,102$1,116
Median Age
35.1 yrs43.8 yrs
Poverty Rate
20.9%4.1%
Demographics
ZIP 06320
New London city, CT
View full profile →- White %52.0%
- Black %14.5%
- Asian %2.6%
- Hispanic %34.4%
- Age 0–17 %17.8%
- Age 18–64 %67.9%
- Age 65+ %14.4%
- Bachelor's+ %29.1%
- Diversity Index59/100
ZIP 06415
Colchester CDP, CT
View full profile →- White %90.8%
- Black %2.1%
- Asian %0.7%
- Hispanic %5.0%
- Age 0–17 %22.0%
- Age 18–64 %59.1%
- Age 65+ %18.9%
- Bachelor's+ %46.2%
- Diversity Index17/100
Visual comparison (same scale)
White %
52.0%90.8%
Black %
14.5%2.1%
Asian %
2.6%0.7%
Hispanic %
34.4%5.0%
Age 0–17 %
17.8%22.0%
Age 18–64 %
67.9%59.1%
Age 65+ %
14.4%18.9%
Bachelor's+ %
29.1%46.2%
Diversity Index
59/10017/100
Economy
ZIP 06320
New London city, CT
View full profile →- Median Income$60,224
- Unemployment %7.3%
- IRS Net Migration+1,505
- Work From Home %11.1%
ZIP 06415
Colchester CDP, CT
View full profile →- Median Income$119,656
- Unemployment %2.0%
- IRS Net Migration+887
- Work From Home %15.1%
Visual comparison (same scale)
Median Income
$60,224$119,656
Unemployment %
7.3%2.0%
IRS Net Migration
+1,505+887
Work From Home %
11.1%15.1%
Housing
ZIP 06320
New London city, CT
View full profile →- Median Home Value$235k
- Median Rent$1,102
- Owner Occupied %40.0%
- Broadband %86.6%
- Vacant %7.5%
- Median Year Built1947
ZIP 06415
Colchester CDP, CT
View full profile →- Median Home Value$341k
- Median Rent$1,116
- Owner Occupied %78.9%
- Broadband %92.8%
- Vacant %9.1%
- Median Year Built1983
Visual comparison (same scale)
Median Home Value
$235k$341k
Median Rent
$1,102$1,116
Owner Occupied %
40.0%78.9%
Broadband %
86.6%92.8%
Vacant %
7.5%9.1%
Median Year Built
19471983
Climate & Location
ZIP 06320
New London city, CT
View full profile →- Snow Days/Year0 days
- Elevation (ft)10 ft
- Nearest Airport3.2 miles (5.2 km)
- Distance to Coast0.2 miles (0.3 km)
ZIP 06415
Colchester CDP, CT
View full profile →- Snow Days/Year0 days
- Elevation (ft)20 ft
- Nearest Airport20.2 miles (32.5 km)
- Distance to Coast10.9 miles (17.6 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
10 ft20 ft
Nearest Airport
3.2 miles (5.2 km)20.2 miles (32.5 km)
Distance to Coast
0.2 miles (0.3 km)10.9 miles (17.6 km)
Infrastructure
Visual comparison (same scale)
Work From Home %
11.1%15.1%
Broadband %
86.6%92.8%
Frequently Asked Questions
How do ZIP 06320 and 06415 compare?
ZIP 06320 is more affordable rent, more diverse. ZIP 06415 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (06320), orange the second (06415). 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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