06355 vs 06378 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 06355, Orange = ZIP 06378.
Quick verdict: ZIP 06355 is wealthier, lower poverty rate, lower unemployment, more diverse. ZIP 06378 is higher home values, more affordable rent, more educated, higher work-from-home share.
Quick Facts
ZIP 06355
Old Mystic CDP, CT
View full profile →- Population12,223
- Median Income$132,367
- Median Home Value$417k
- Median Rent$1,560
- Median Age53.3 yrs
- Poverty Rate2.7%
ZIP 06378
Mystic CDP, CT
View full profile →- Population5,408
- Median Income$126,014
- Median Home Value$576k
- Median Rent$1,509
- Median Age57.9 yrs
- Poverty Rate3.8%
Visual comparison (same scale)
Population
12,2235,408
Median Income
$132,367$126,014
Median Home Value
$417k$576k
Median Rent
$1,560$1,509
Median Age
53.3 yrs57.9 yrs
Poverty Rate
2.7%3.8%
Demographics
ZIP 06355
Old Mystic CDP, CT
View full profile →- White %83.8%
- Black %2.0%
- Asian %3.9%
- Hispanic %2.5%
- Age 0–17 %15.3%
- Age 18–64 %53.5%
- Age 65+ %31.1%
- Bachelor's+ %57.5%
- Diversity Index29/100
ZIP 06378
Mystic CDP, CT
View full profile →- White %94.4%
- Black %1.7%
- Asian %0.2%
- Hispanic %4.3%
- Age 0–17 %12.1%
- Age 18–64 %51.6%
- Age 65+ %36.3%
- Bachelor's+ %58.8%
- Diversity Index11/100
Visual comparison (same scale)
White %
83.8%94.4%
Black %
2.0%1.7%
Asian %
3.9%0.2%
Hispanic %
2.5%4.3%
Age 0–17 %
15.3%12.1%
Age 18–64 %
53.5%51.6%
Age 65+ %
31.1%36.3%
Bachelor's+ %
57.5%58.8%
Diversity Index
29/10011/100
Economy
ZIP 06355
Old Mystic CDP, CT
View full profile →- Median Income$132,367
- Unemployment %4.4%
- IRS Net Migration+675
- Work From Home %17.0%
ZIP 06378
Mystic CDP, CT
View full profile →- Median Income$126,014
- Unemployment %5.8%
- IRS Net Migration+298
- Work From Home %22.9%
Visual comparison (same scale)
Median Income
$132,367$126,014
Unemployment %
4.4%5.8%
IRS Net Migration
+675+298
Work From Home %
17.0%22.9%
Housing
ZIP 06355
Old Mystic CDP, CT
View full profile →- Median Home Value$417k
- Median Rent$1,560
- Owner Occupied %82.3%
- Broadband %92.8%
- Vacant %11.6%
- Median Year Built1967
ZIP 06378
Mystic CDP, CT
View full profile →- Median Home Value$576k
- Median Rent$1,509
- Owner Occupied %75.8%
- Broadband %96.7%
- Vacant %17.0%
- Median Year Built1971
Visual comparison (same scale)
Median Home Value
$417k$576k
Median Rent
$1,560$1,509
Owner Occupied %
82.3%75.8%
Broadband %
92.8%96.7%
Vacant %
11.6%17.0%
Median Year Built
19671971
Climate & Location
ZIP 06355
Old Mystic CDP, CT
View full profile →- Snow Days/Year0 days
- Elevation (ft)40 ft
- Nearest Airport4.3 miles (6.9 km)
- Distance to Coast1.4 miles (2.2 km)
ZIP 06378
Mystic CDP, CT
View full profile →- Snow Days/Year0 days
- Elevation (ft)81 ft
- Nearest Airport5.9 miles (9.5 km)
- Distance to Coast2.6 miles (4.2 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
40 ft81 ft
Nearest Airport
4.3 miles (6.9 km)5.9 miles (9.5 km)
Distance to Coast
1.4 miles (2.2 km)2.6 miles (4.2 km)
Infrastructure
Visual comparison (same scale)
Work From Home %
17.0%22.9%
Broadband %
92.8%96.7%
Frequently Asked Questions
How do ZIP 06355 and 06378 compare?
ZIP 06355 is wealthier, lower poverty rate, lower unemployment, more diverse. ZIP 06378 is higher home values, more affordable rent, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (06355), orange the second (06378). 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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