91978 vs 92019 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 91978, Orange = ZIP 92019.
Quick verdict: ZIP 91978 is wealthier, lower unemployment, more diverse. ZIP 92019 is higher home values, more affordable rent, lower poverty rate, more educated, higher work-from-home share.
Quick Facts
ZIP 91978
Spring Valley CDP, CA
View full profile →- Population10,511
- Median Income$111,506
- Median Home Value$597k
- Median Rent$2,089
- Median Age38.4 yrs
- Poverty Rate13.4%
ZIP 92019
Rancho San Diego CDP, CA
View full profile →- Population45,801
- Median Income$99,266
- Median Home Value$727k
- Median Rent$1,900
- Median Age40.1 yrs
- Poverty Rate10.6%
Visual comparison (same scale)
Population
10,51145,801
Median Income
$111,506$99,266
Median Home Value
$597k$727k
Median Rent
$2,089$1,900
Median Age
38.4 yrs40.1 yrs
Poverty Rate
13.4%10.6%
Demographics
ZIP 91978
Spring Valley CDP, CA
View full profile →- White %45.0%
- Black %11.5%
- Asian %6.1%
- Hispanic %36.7%
- Age 0–17 %23.6%
- Age 18–64 %62.3%
- Age 65+ %14.1%
- Bachelor's+ %30.6%
- Diversity Index65/100
ZIP 92019
Rancho San Diego CDP, CA
View full profile →- White %71.3%
- Black %2.0%
- Asian %3.2%
- Hispanic %21.3%
- Age 0–17 %22.2%
- Age 18–64 %59.4%
- Age 65+ %18.4%
- Bachelor's+ %33.6%
- Diversity Index44/100
Visual comparison (same scale)
White %
45.0%71.3%
Black %
11.5%2.0%
Asian %
6.1%3.2%
Hispanic %
36.7%21.3%
Age 0–17 %
23.6%22.2%
Age 18–64 %
62.3%59.4%
Age 65+ %
14.1%18.4%
Bachelor's+ %
30.6%33.6%
Diversity Index
65/10044/100
Economy
ZIP 91978
Spring Valley CDP, CA
View full profile →- Median Income$111,506
- Unemployment %6.9%
- IRS Net Migration+517
- Work From Home %12.1%
ZIP 92019
Rancho San Diego CDP, CA
View full profile →- Median Income$99,266
- Unemployment %9.5%
- IRS Net Migration+2,254
- Work From Home %13.6%
Visual comparison (same scale)
Median Income
$111,506$99,266
Unemployment %
6.9%9.5%
IRS Net Migration
+517+2,254
Work From Home %
12.1%13.6%
Housing
ZIP 91978
Spring Valley CDP, CA
View full profile →- Median Home Value$597k
- Median Rent$2,089
- Owner Occupied %65.8%
- Broadband %94.3%
- Vacant %2.2%
- Median Year Built1979
ZIP 92019
Rancho San Diego CDP, CA
View full profile →- Median Home Value$727k
- Median Rent$1,900
- Owner Occupied %67.3%
- Broadband %95.3%
- Vacant %5.3%
- Median Year Built1983
Visual comparison (same scale)
Median Home Value
$597k$727k
Median Rent
$2,089$1,900
Owner Occupied %
65.8%67.3%
Broadband %
94.3%95.3%
Vacant %
2.2%5.3%
Median Year Built
19791983
Climate & Location
ZIP 91978
Spring Valley CDP, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)495 ft
- Nearest Airport10.7 miles (17.3 km)
- Distance to Coast11.6 miles (18.6 km)
ZIP 92019
Rancho San Diego CDP, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)495 ft
- Nearest Airport15.4 miles (24.7 km)
- Distance to Coast16.2 miles (26.1 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
495 ft495 ft
Nearest Airport
10.7 miles (17.3 km)15.4 miles (24.7 km)
Distance to Coast
11.6 miles (18.6 km)16.2 miles (26.1 km)
Infrastructure
ZIP 91978
Spring Valley CDP, CA
View full profile →- Work From Home %12.1%
- Walkability (0–100)60
- Broadband %94.3%
ZIP 92019
Rancho San Diego CDP, CA
View full profile →- Work From Home %13.6%
- Walkability (0–100)51
- Broadband %95.3%
Visual comparison (same scale)
Work From Home %
12.1%13.6%
Walkability (0–100)
6051
Broadband %
94.3%95.3%
Frequently Asked Questions
How do ZIP 91978 and 92019 compare?
ZIP 91978 is wealthier, lower unemployment, more diverse. ZIP 92019 is higher home values, more affordable rent, lower poverty rate, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (91978), orange the second (92019). 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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