Used motor oil, filters and automotive fluids are recyclable but highly polluting if dumped — one gallon can contaminate a million gallons of water. Many auto-parts stores and HHW sites take them free.

In California we list 5 motor oil drop-off locations across 5 cities, with the most in Concord, El Cerrito, Fresno, Kettleman City and Truckee. Each links to its full page with address, phone and hours.

Motor Oil Drop-Off Locations in California

Eastern Regional Landfill

📍Truckee · 900 Cabin Creek Rd, Truckee, CA 96161
📞+1 530-583-7800
🕐Today: 7 AM–4 PM
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All Valley Environmental

📍Fresno · 523 N Brawley Ave Suite B, Fresno, CA 93706
📞+1 559-498-8378
🕐Today: 8 AM–5 PM
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Wm - Kettleman Hills Hazardous Waste Facility

📍Kettleman City · 35251 Old, Skyline Rd, Kettleman City, CA 93239
📞+1 866-676-7150
🕐Today: 8 AM–6 PM
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El Cerrito Recycling Center

📍El Cerrito · 7501 Schmidt Ln, El Cerrito, CA 94530
📞+1 510-215-4350
🕐Today: 8:30 AM–4 PM
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Concord Recycling Center

📍Concord · 1320 Galaxy Way, Concord, CA 94520
📞+1 925-689-3900
🕐Today: 8 AM–4 PM
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Recycling Motor Oil in California: What to Know

🛢️ Used motor oil
Collected and re-refined into new oil. Keep it clean and uncontaminated.
🚗 Oil filters & antifreeze
Filters are drained and the steel recycled; antifreeze is handled as HHW.

How to Prepare Motor Oil

  • Store used oil in a clean, sealable container — never mix it with other fluids.
  • Do not contaminate oil with water, antifreeze or solvents, or it may be refused.
  • Many auto-parts chains accept used oil and filters free.

Motor Oil Recycling FAQ — California

Which California cities have the most motor oil drop-off locations?

The most motor oil drop-offs are in Concord (1), El Cerrito (1), Fresno (1), Kettleman City (1) and Truckee (1). In total we list 5 locations across 5 California cities — all listed above with addresses and hours.

Where can I recycle motor oil and automotive fluids in California?

Start with the facilities listed on this page and the full California directory. Auto-parts stores and county HHW facilities are the usual free options. Always call ahead to confirm the item is accepted and whether a fee applies.

Is there a fee to drop off motor oil and automotive fluids?

Some sites accept it free; others charge a per-item or per-pound fee because of processing or disposal costs. Fees change, so confirm with the facility before your visit.

Can I put motor oil and automotive fluids in my curbside bin?

Usually no — motor oil and automotive fluids typically needs a dedicated drop-off rather than the curbside recycling cart. Check your city or county program for its specific rules.

See all motor oil & fluid recycling locations by city, the full California recycling directory, or motor oil recycling in Texas, New Jersey, South Carolina, North Carolina, Tennessee.