91784 vs 91737 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 91784, Orange = ZIP 91737.
Quick verdict: ZIP 91784 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 91737 is more affordable rent, more diverse.
Quick Facts
ZIP 91784
Upland city, CA
View full profile →- Population26,900
- Median Income$157,118
- Median Home Value$854k
- Median Rent$2,537
- Median Age46.0 yrs
- Poverty Rate5.2%
ZIP 91737
Rancho Cucamonga city, CA
View full profile →- Population22,797
- Median Income$116,903
- Median Home Value$844k
- Median Rent$2,141
- Median Age44.3 yrs
- Poverty Rate10.1%
Visual comparison (same scale)
Population
26,90022,797
Median Income
$157,118$116,903
Median Home Value
$854k$844k
Median Rent
$2,537$2,141
Median Age
46.0 yrs44.3 yrs
Poverty Rate
5.2%10.1%
Demographics
ZIP 91784
Upland city, CA
View full profile →- White %59.0%
- Black %4.5%
- Asian %12.9%
- Hispanic %27.1%
- Age 0–17 %19.9%
- Age 18–64 %59.1%
- Age 65+ %21.1%
- Bachelor's+ %48.7%
- Diversity Index56/100
ZIP 91737
Rancho Cucamonga city, CA
View full profile →- White %48.5%
- Black %6.1%
- Asian %14.8%
- Hispanic %32.9%
- Age 0–17 %20.4%
- Age 18–64 %60.9%
- Age 65+ %18.7%
- Bachelor's+ %41.0%
- Diversity Index63/100
Visual comparison (same scale)
White %
59.0%48.5%
Black %
4.5%6.1%
Asian %
12.9%14.8%
Hispanic %
27.1%32.9%
Age 0–17 %
19.9%20.4%
Age 18–64 %
59.1%60.9%
Age 65+ %
21.1%18.7%
Bachelor's+ %
48.7%41.0%
Diversity Index
56/10063/100
Economy
ZIP 91784
Upland city, CA
View full profile →- Median Income$157,118
- Unemployment %5.1%
- IRS Net Migration+1,324
- Work From Home %15.1%
ZIP 91737
Rancho Cucamonga city, CA
View full profile →- Median Income$116,903
- Unemployment %7.8%
- IRS Net Migration+1,122
- Work From Home %10.6%
Visual comparison (same scale)
Median Income
$157,118$116,903
Unemployment %
5.1%7.8%
IRS Net Migration
+1,324+1,122
Work From Home %
15.1%10.6%
Housing
ZIP 91784
Upland city, CA
View full profile →- Median Home Value$854k
- Median Rent$2,537
- Owner Occupied %86.5%
- Broadband %97.8%
- Vacant %3.6%
- Median Year Built1983
ZIP 91737
Rancho Cucamonga city, CA
View full profile →- Median Home Value$844k
- Median Rent$2,141
- Owner Occupied %70.2%
- Broadband %93.5%
- Vacant %3.4%
- Median Year Built1985
Visual comparison (same scale)
Median Home Value
$854k$844k
Median Rent
$2,537$2,141
Owner Occupied %
86.5%70.2%
Broadband %
97.8%93.5%
Vacant %
3.6%3.4%
Median Year Built
19831985
Climate & Location
ZIP 91784
Upland city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)949 ft
- Nearest Airport6.7 miles (10.7 km)
- Distance to Coast35.5 miles (57.1 km)
ZIP 91737
Rancho Cucamonga city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)949 ft
- Nearest Airport6.8 miles (10.9 km)
- Distance to Coast38.8 miles (62.5 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
949 ft949 ft
Nearest Airport
6.7 miles (10.7 km)6.8 miles (10.9 km)
Distance to Coast
35.5 miles (57.1 km)38.8 miles (62.5 km)
Infrastructure
ZIP 91784
Upland city, CA
View full profile →- Work From Home %15.1%
- Walkability (0–100)37
- Broadband %97.8%
ZIP 91737
Rancho Cucamonga city, CA
View full profile →- Work From Home %10.6%
- Walkability (0–100)52
- Broadband %93.5%
Visual comparison (same scale)
Work From Home %
15.1%10.6%
Walkability (0–100)
3752
Broadband %
97.8%93.5%
Frequently Asked Questions
How do ZIP 91784 and 91737 compare?
ZIP 91784 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 91737 is more affordable rent, more diverse.
What do the blue and orange colors mean?
Blue represents the first ZIP (91784), orange the second (91737). 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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