El Cajon
What vehicles are registered in El Cajon 92020? More than 1 in 5 vehicles in El Cajon 92020 is a Toyota.
ZIP 92020 · San Diego County
All of San Diego County · All 3 El Cajon ZIPs
All fuel types · All classes
46,806vehicles
More vehicles than 90% of 1,119 ranked California ZIPs, all makes.

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The whole ZIP, before filters
Which fuels do vehicles in this ZIP use?
The fuel mix for your selection.
Top makes in 92020
The largest named makes in your selection.
See all 49 makes
The model-year mix
3,257 vehicles in this selection have a 2024 or 2025 model year.
How has 92020 changed?
The state energy agency's yearly light-duty count, all makes. It is separate from the DMV count.
Zero-emission vehicles here went from 177 to 2,195, or from 0.4% to 5.0% of light-duty vehicles.
New zero-emission sales
Buyers here registered 253 new zero-emission vehicles in the latest three quarters, against 407 in the same quarters a year earlier. The newest quarters are preliminary.
Vehicle classes
People, homes and vehicles
The people and homes of El Cajon · ZIP 92020.
- Estimated residents
- 57,842
- Vehicles per 100 residents
- 80.9 46,806 vehicles in the whole ZIP
- Estimated households
- 19,586
- Households with no vehicle
- 8.4% 1,646 estimated households
Income and housing in 92020
Income and housing estimates for this ZIP.
- Estimated median household income
- $76,032
- Households earning $200,000+
- 10.8% 2,119 estimated households
- Estimated median home value
- $813,100
Tax returns in this area
26,160 reported returns · 7.0% in the $200,000+ adjusted gross income band.
- Reported adjusted gross income
- $2,074,898,000
- Taxable interest
- $23,809,000
- Ordinary dividends
- $33,099,000
- Net capital gain, less loss
- $56,380,000
San Diego County
ZIPs near 92020
Similar mix of makes, elsewhere in California: Spring Valley 91977