06906 vs 06870 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 06906, Orange = ZIP 06870.
Quick verdict: ZIP 06906 is more affordable rent, lower unemployment, more diverse. ZIP 06870 is wealthier, higher home values, lower poverty rate, more educated, higher work-from-home share.
Quick Facts
ZIP 06906
Stamford city, CT
View full profile →- Population9,472
- Median Income$91,710
- Median Home Value$576k
- Median Rent$2,025
- Median Age37.5 yrs
- Poverty Rate9.7%
ZIP 06870
Old Greenwich CDP, CT
View full profile →- Population7,903
- Median Income$227,727
- Median Home Value$1579k
- Median Rent$3,500
- Median Age39.9 yrs
- Poverty Rate3.2%
Visual comparison (same scale)
Population
9,4727,903
Median Income
$91,710$227,727
Median Home Value
$576k$1579k
Median Rent
$2,025$3,500
Median Age
37.5 yrs39.9 yrs
Poverty Rate
9.7%3.2%
Demographics
ZIP 06906
Stamford city, CT
View full profile →- White %51.9%
- Black %9.7%
- Asian %5.2%
- Hispanic %40.7%
- Age 0–17 %23.1%
- Age 18–64 %61.9%
- Age 65+ %14.9%
- Bachelor's+ %47.1%
- Diversity Index55/100
ZIP 06870
Old Greenwich CDP, CT
View full profile →- White %76.8%
- Black %2.2%
- Asian %9.7%
- Hispanic %7.8%
- Age 0–17 %32.4%
- Age 18–64 %53.4%
- Age 65+ %14.2%
- Bachelor's+ %83.3%
- Diversity Index39/100
Visual comparison (same scale)
White %
51.9%76.8%
Black %
9.7%2.2%
Asian %
5.2%9.7%
Hispanic %
40.7%7.8%
Age 0–17 %
23.1%32.4%
Age 18–64 %
61.9%53.4%
Age 65+ %
14.9%14.2%
Bachelor's+ %
47.1%83.3%
Diversity Index
55/10039/100
Economy
ZIP 06906
Stamford city, CT
View full profile →- Median Income$91,710
- Unemployment %3.8%
- IRS Net Migration+523
- Work From Home %10.0%
ZIP 06870
Old Greenwich CDP, CT
View full profile →- Median Income$227,727
- Unemployment %4.2%
- IRS Net Migration+436
- Work From Home %33.3%
Visual comparison (same scale)
Median Income
$91,710$227,727
Unemployment %
3.8%4.2%
IRS Net Migration
+523+436
Work From Home %
10.0%33.3%
Housing
ZIP 06906
Stamford city, CT
View full profile →- Median Home Value$576k
- Median Rent$2,025
- Owner Occupied %50.2%
- Broadband %95.5%
- Vacant %8.1%
- Median Year Built1959
ZIP 06870
Old Greenwich CDP, CT
View full profile →- Median Home Value$1579k
- Median Rent$3,500
- Owner Occupied %82.2%
- Broadband %96.5%
- Vacant %5.9%
- Median Year Built1970
Visual comparison (same scale)
Median Home Value
$576k$1579k
Median Rent
$2,025$3,500
Owner Occupied %
50.2%82.2%
Broadband %
95.5%96.5%
Vacant %
8.1%5.9%
Median Year Built
19591970
Climate & Location
ZIP 06906
Stamford city, CT
View full profile →- Snow Days/Year0 days
- Elevation (ft)190 ft
- Nearest Airport9.6 miles (15.5 km)
- Distance to Coast2.2 miles (3.5 km)
ZIP 06870
Old Greenwich CDP, CT
View full profile →- Snow Days/Year0 days
- Elevation (ft)190 ft
- Nearest Airport7.7 miles (12.4 km)
- Distance to Coast0.3 miles (0.5 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
190 ft190 ft
Nearest Airport
9.6 miles (15.5 km)7.7 miles (12.4 km)
Distance to Coast
2.2 miles (3.5 km)0.3 miles (0.5 km)
Infrastructure
Visual comparison (same scale)
Work From Home %
10.0%33.3%
Broadband %
95.5%96.5%
Frequently Asked Questions
How do ZIP 06906 and 06870 compare?
ZIP 06906 is more affordable rent, lower unemployment, more diverse. ZIP 06870 is wealthier, higher home values, lower poverty rate, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (06906), orange the second (06870). 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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