94516 vs 94521 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 94516, Orange = ZIP 94521.
Quick verdict: ZIP 94516 is more affordable rent, lower poverty rate, lower unemployment, more educated. ZIP 94521 is wealthier, higher home values, more diverse, higher work-from-home share.
Quick Facts
ZIP 94516
CA
View full profile →- Population208
- Median Income$0
- Median Home Value$787k
- Median Rent$1,250
- Median Age55.8 yrs
- Poverty Rate3.9%
ZIP 94521
Concord city, CA
View full profile →- Population41,118
- Median Income$127,312
- Median Home Value$823k
- Median Rent$2,202
- Median Age43.0 yrs
- Poverty Rate5.6%
Visual comparison (same scale)
Population
20841,118
Median Income
$0$127,312
Median Home Value
$787k$823k
Median Rent
$1,250$2,202
Median Age
55.8 yrs43.0 yrs
Poverty Rate
3.9%5.6%
Demographics
ZIP 94516
CA
View full profile →- White %85.6%
- Black %0.0%
- Asian %0.0%
- Hispanic %1.0%
- Age 0–17 %15.9%
- Age 18–64 %50.5%
- Age 65+ %33.6%
- Bachelor's+ %68.6%
- Diversity Index25/100
ZIP 94521
Concord city, CA
View full profile →- White %58.0%
- Black %5.1%
- Asian %15.8%
- Hispanic %17.0%
- Age 0–17 %19.0%
- Age 18–64 %61.4%
- Age 65+ %19.6%
- Bachelor's+ %44.0%
- Diversity Index60/100
Visual comparison (same scale)
White %
85.6%58.0%
Black %
0.0%5.1%
Asian %
0.0%15.8%
Hispanic %
1.0%17.0%
Age 0–17 %
15.9%19.0%
Age 18–64 %
50.5%61.4%
Age 65+ %
33.6%19.6%
Bachelor's+ %
68.6%44.0%
Diversity Index
25/10060/100
Economy
ZIP 94516
CA
View full profile →- Median Income$0
- Unemployment %1.0%
- IRS Net Migration+10
- Work From Home %12.6%
- Mean Commute (min)90 min
ZIP 94521
Concord city, CA
View full profile →- Median Income$127,312
- Unemployment %5.6%
- IRS Net Migration+2,023
- Work From Home %18.2%
- Mean Commute (min)—
Visual comparison (same scale)
Median Income
$0$127,312
Unemployment %
1.0%5.6%
IRS Net Migration
+10+2,023
Work From Home %
12.6%18.2%
Mean Commute (min)
90 min—
Housing
ZIP 94516
CA
View full profile →- Median Home Value$787k
- Median Rent$1,250
- Owner Occupied %72.6%
- Broadband %98.6%
- Vacant %4.0%
- Median Year Built1938
ZIP 94521
Concord city, CA
View full profile →- Median Home Value$823k
- Median Rent$2,202
- Owner Occupied %73.3%
- Broadband %97.2%
- Vacant %3.0%
- Median Year Built1974
Visual comparison (same scale)
Median Home Value
$787k$823k
Median Rent
$1,250$2,202
Owner Occupied %
72.6%73.3%
Broadband %
98.6%97.2%
Vacant %
4.0%3.0%
Median Year Built
19381974
Climate & Location
ZIP 94516
CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)310 ft
- Nearest Airport8.4 miles (13.6 km)
- Distance to Coast5.9 miles (9.5 km)
ZIP 94521
Concord city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)2,170 ft
- Nearest Airport6.0 miles (9.6 km)
- Distance to Coast5.9 miles (9.5 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
310 ft2,170 ft
Nearest Airport
8.4 miles (13.6 km)6.0 miles (9.6 km)
Distance to Coast
5.9 miles (9.5 km)5.9 miles (9.5 km)
Infrastructure
ZIP 94516
CA
View full profile →- Mean Commute (min)90 min
- Work From Home %12.6%
- Walkability (0–100)0
- Broadband %98.6%
ZIP 94521
Concord city, CA
View full profile →- Mean Commute (min)—
- Work From Home %18.2%
- Walkability (0–100)61
- Broadband %97.2%
Visual comparison (same scale)
Mean Commute (min)
90 min—
Work From Home %
12.6%18.2%
Walkability (0–100)
061
Broadband %
98.6%97.2%
Frequently Asked Questions
How do ZIP 94516 and 94521 compare?
ZIP 94516 is more affordable rent, lower poverty rate, lower unemployment, more educated. ZIP 94521 is wealthier, higher home values, more diverse, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (94516), orange the second (94521). 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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