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ZIP Code 92040
Lakeside, CA, San Diego County
Population
46,216
Land area
67.2sq mi
People per sq mi
688
City
Lakeside
ZIP 92040 and nearby ZIP codes
ZIP 92040 at a glance
- ZIP 92040 (Lakeside) is about 2.7 times as dense as California as a whole.
- Households here earn a median of $107,937 a year, 9% more than the California figure of $99,122.
- A typical owner-occupied home is valued at $723,200 and median rent is $1,960 a month.
Local data for ZIP 92040
Counts from official public data
Housing and community stats
ZIP 92040, American Community Survey 2020-2024
Median household income
$107,937
Poverty rate
8.5%
Median home value
$723,200
Prices +0.7% in a year
Median rent
$1,960/mo
Homeownership
67.7%
Bachelor's or higher
27.0%
Median age
39.0
Average commute
25.0 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
821
ZIP Business Patterns 2023
Employees
9,851
$609M annual payroll
PPP loans
$86.1M
769 loans
Campaign donations
$215K
12% D, 36% R, 2026 cycle
Environment and hazard risk
ZIP 92040, from FEMA, NOAA and EPA
Natural hazard risk
Very High
Top: wildfire
Storm events since 1996
2,698
Countywide, mostly high wind
Flood insurance policies
6,088
0.7% of homes, county
July high / Jan low
95° / 41°F
16.0 inches of rain a year
Health statistics
Share of adults in ZIP 92040, CDC PLACES estimates
Obesity
27.7%
U.S. 33.3% -5.6 pts
Diabetes
10.4%
U.S. 12.1% -1.7 pts
Smoking
12.9%
U.S. 12.8% about the same
Uninsured (18-64)
7.7%
U.S. 11.1% -3.4 pts
Frequently asked questions
- What city is ZIP code 92040?
- ZIP code 92040 is in Lakeside, CA (San Diego County).
- What county is ZIP code 92040 in?
- ZIP code 92040 is mostly in San Diego County, California.
- How many people live in ZIP code 92040?
- About 46,216 people live in the 92040 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.