02109 vs 02150 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 02109, Orange = ZIP 02150.
Quick verdict: ZIP 02109 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 02150 is more affordable rent, more diverse.
Quick Facts
ZIP 02109
Boston city, MA
View full profile →- Population3,714
- Median Income$177,500
- Median Home Value$1007k
- Median Rent$3,346
- Median Age32.7 yrs
- Poverty Rate5.6%
ZIP 02150
Chelsea city, MA
View full profile →- Population39,444
- Median Income$72,122
- Median Home Value$477k
- Median Rent$1,685
- Median Age34.5 yrs
- Poverty Rate20.6%
Visual comparison (same scale)
Population
3,71439,444
Median Income
$177,500$72,122
Median Home Value
$1007k$477k
Median Rent
$3,346$1,685
Median Age
32.7 yrs34.5 yrs
Poverty Rate
5.6%20.6%
Demographics
ZIP 02109
Boston city, MA
View full profile →- White %79.2%
- Black %0.8%
- Asian %12.3%
- Hispanic %2.4%
- Age 0–17 %6.3%
- Age 18–64 %80.9%
- Age 65+ %12.8%
- Bachelor's+ %87.7%
- Diversity Index35/100
ZIP 02150
Chelsea city, MA
View full profile →- White %26.9%
- Black %7.0%
- Asian %2.9%
- Hispanic %65.0%
- Age 0–17 %24.6%
- Age 18–64 %64.3%
- Age 65+ %11.2%
- Bachelor's+ %22.0%
- Diversity Index50/100
Visual comparison (same scale)
White %
79.2%26.9%
Black %
0.8%7.0%
Asian %
12.3%2.9%
Hispanic %
2.4%65.0%
Age 0–17 %
6.3%24.6%
Age 18–64 %
80.9%64.3%
Age 65+ %
12.8%11.2%
Bachelor's+ %
87.7%22.0%
Diversity Index
35/10050/100
Economy
ZIP 02109
Boston city, MA
View full profile →- Median Income$177,500
- Unemployment %1.7%
- IRS Net Migration+175
- Work From Home %24.1%
ZIP 02150
Chelsea city, MA
View full profile →- Median Income$72,122
- Unemployment %8.8%
- IRS Net Migration+1,862
- Work From Home %9.6%
Visual comparison (same scale)
Median Income
$177,500$72,122
Unemployment %
1.7%8.8%
IRS Net Migration
+175+1,862
Work From Home %
24.1%9.6%
Housing
ZIP 02109
Boston city, MA
View full profile →- Median Home Value$1007k
- Median Rent$3,346
- Owner Occupied %33.0%
- Broadband %98.3%
- Vacant %24.0%
- Median Year Built1955
ZIP 02150
Chelsea city, MA
View full profile →- Median Home Value$477k
- Median Rent$1,685
- Owner Occupied %29.2%
- Broadband %85.2%
- Vacant %4.5%
- Median Year Built1938
Visual comparison (same scale)
Median Home Value
$1007k$477k
Median Rent
$3,346$1,685
Owner Occupied %
33.0%29.2%
Broadband %
98.3%85.2%
Vacant %
24.0%4.5%
Median Year Built
19551938
Climate & Location
ZIP 02109
Boston city, MA
View full profile →- Snow Days/Year0 days
- Elevation (ft)12 ft
- Nearest Airport2.2 miles (3.5 km)
- Distance to Coast0.4 miles (0.7 km)
ZIP 02150
Chelsea city, MA
View full profile →- Snow Days/Year0 days
- Elevation (ft)12 ft
- Nearest Airport2.7 miles (4.3 km)
- Distance to Coast0.9 miles (1.5 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
12 ft12 ft
Nearest Airport
2.2 miles (3.5 km)2.7 miles (4.3 km)
Distance to Coast
0.4 miles (0.7 km)0.9 miles (1.5 km)
Infrastructure
ZIP 02109
Boston city, MA
View full profile →- Work From Home %24.1%
- Walkability (0–100)82
- Broadband %98.3%
ZIP 02150
Chelsea city, MA
View full profile →- Work From Home %9.6%
- Walkability (0–100)79
- Broadband %85.2%
Visual comparison (same scale)
Work From Home %
24.1%9.6%
Walkability (0–100)
8279
Broadband %
98.3%85.2%
Frequently Asked Questions
How do ZIP 02109 and 02150 compare?
ZIP 02109 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 02150 is more affordable rent, more diverse.
What do the blue and orange colors mean?
Blue represents the first ZIP (02109), orange the second (02150). 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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