Discovery Bay
What vehicles are registered in Discovery Bay 94505? 1 in 15 vehicles in Discovery Bay 94505 is diesel. California: 1 in 26.
ZIP 94505 · Contra Costa County · Alameda County · San Joaquin County
All fuel types · All classes
13,502vehicles
More vehicles than 22% 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 94505
The largest named makes in your selection.
See all 35 makes
The model-year mix
728 vehicles in this selection have a 2024 or 2025 model year.
How has 94505 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 108 to 1,006, or from 0.9% to 8.0% of light-duty vehicles.
New zero-emission sales
Buyers here registered 93 new zero-emission vehicles in the latest three quarters, against 107 in the same quarters a year earlier. The newest quarters are preliminary.
Vehicle classes
People, homes and vehicles
The people and homes of Discovery Bay · ZIP 94505.
- Estimated residents
- 14,970
- Vehicles per 100 residents
- 90.2 13,502 vehicles in the whole ZIP
- Estimated households
- 5,446
- Households with no vehicle
- 2.3% 123 estimated households
Income and housing in 94505
Income and housing estimates for this ZIP.
- Estimated median household income
- $146,480
- Households earning $200,000+
- 35.3% 1,921 estimated households
- Estimated median home value
- $830,500
Tax returns in this area
7,100 reported returns · 21.1% in the $200,000+ adjusted gross income band.
- Reported adjusted gross income
- $999,947,000
- Taxable interest
- $11,596,000
- Ordinary dividends
- $14,563,000
- Net capital gain, less loss
- $44,996,000
Contra Costa County + 2 counties