Castaic
What vehicles are registered in Castaic 91384? More than 1 in 6 vehicles in Castaic 91384 is a Toyota.
ZIP 91384 · Los Angeles County
All fuel types · All classes
19,686vehicles
More vehicles than 38% 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 91384
The largest named makes in your selection.
See all 36 makes
The model-year mix
1,235 vehicles in this selection have a 2024 or 2025 model year.
How has 91384 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 252 to 1,560, or from 1.4% to 8.3% of light-duty vehicles.
New zero-emission sales
Buyers here registered 196 new zero-emission vehicles in the latest three quarters, against 240 in the same quarters a year earlier. The newest quarters are preliminary.
Vehicle classes
People, homes and vehicles
The people and homes of Castaic · ZIP 91384.
- Estimated residents
- 26,478
- Vehicles per 100 residents
- 74.3 19,686 vehicles in the whole ZIP
- Estimated households
- 7,124
- Households with no vehicle
- 2.4% 172 estimated households
Income and housing in 91384
Income and housing estimates for this ZIP.
- Estimated median household income
- $131,689
- Households earning $200,000+
- 26.7% 1,899 estimated households
- Estimated median home value
- $767,300
Tax returns in this area
11,130 reported returns · 11.8% in the $200,000+ adjusted gross income band.
- Reported adjusted gross income
- $1,095,994,000
- Taxable interest
- $9,409,000
- Ordinary dividends
- $7,803,000
- Net capital gain, less loss
- $15,957,000
Los Angeles County
ZIPs near 91384
Similar mix of makes, elsewhere in California: Santa Clarita 91390