02131 vs 02109 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 02131, Orange = ZIP 02109.
Quick verdict: ZIP 02131 is more affordable rent, more diverse. ZIP 02109 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
Quick Facts
ZIP 02131
Boston city, MA
View full profile →- Population31,564
- Median Income$109,237
- Median Home Value$634k
- Median Rent$1,677
- Median Age38.1 yrs
- Poverty Rate9.7%
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%
Visual comparison (same scale)
Population
31,5643,714
Median Income
$109,237$177,500
Median Home Value
$634k$1007k
Median Rent
$1,677$3,346
Median Age
38.1 yrs32.7 yrs
Poverty Rate
9.7%5.6%
Demographics
ZIP 02131
Boston city, MA
View full profile →- White %53.5%
- Black %23.8%
- Asian %2.9%
- Hispanic %19.9%
- Age 0–17 %19.9%
- Age 18–64 %65.6%
- Age 65+ %14.5%
- Bachelor's+ %51.9%
- Diversity Index62/100
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
Visual comparison (same scale)
White %
53.5%79.2%
Black %
23.8%0.8%
Asian %
2.9%12.3%
Hispanic %
19.9%2.4%
Age 0–17 %
19.9%6.3%
Age 18–64 %
65.6%80.9%
Age 65+ %
14.5%12.8%
Bachelor's+ %
51.9%87.7%
Diversity Index
62/10035/100
Economy
ZIP 02131
Boston city, MA
View full profile →- Median Income$109,237
- Unemployment %5.3%
- IRS Net Migration+1,490
- Work From Home %19.8%
ZIP 02109
Boston city, MA
View full profile →- Median Income$177,500
- Unemployment %1.7%
- IRS Net Migration+175
- Work From Home %24.1%
Visual comparison (same scale)
Median Income
$109,237$177,500
Unemployment %
5.3%1.7%
IRS Net Migration
+1,490+175
Work From Home %
19.8%24.1%
Housing
ZIP 02131
Boston city, MA
View full profile →- Median Home Value$634k
- Median Rent$1,677
- Owner Occupied %57.0%
- Broadband %91.0%
- Vacant %6.1%
- Median Year Built1938
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
Visual comparison (same scale)
Median Home Value
$634k$1007k
Median Rent
$1,677$3,346
Owner Occupied %
57.0%33.0%
Broadband %
91.0%98.3%
Vacant %
6.1%24.0%
Median Year Built
19381955
Climate & Location
ZIP 02131
Boston city, MA
View full profile →- Snow Days/Year0 days
- Elevation (ft)95 ft
- Nearest Airport6.9 miles (11.1 km)
- Distance to Coast3.3 miles (5.2 km)
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)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
95 ft12 ft
Nearest Airport
6.9 miles (11.1 km)2.2 miles (3.5 km)
Distance to Coast
3.3 miles (5.2 km)0.4 miles (0.7 km)
Infrastructure
ZIP 02131
Boston city, MA
View full profile →- Work From Home %19.8%
- Walkability (0–100)73
- Broadband %91.0%
ZIP 02109
Boston city, MA
View full profile →- Work From Home %24.1%
- Walkability (0–100)82
- Broadband %98.3%
Visual comparison (same scale)
Work From Home %
19.8%24.1%
Walkability (0–100)
7382
Broadband %
91.0%98.3%
Frequently Asked Questions
How do ZIP 02131 and 02109 compare?
ZIP 02131 is more affordable rent, more diverse. ZIP 02109 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 (02131), orange the second (02109). 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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