Recycling in Sonoma County, CA

What Sonoma County itself runs: 1 landfill, site or program covering 1 item. If your town doesn’t have its own page, these are usually the places to start.

Checked October 26, 2026 · Call before you go · How we check

What Sonoma County takes, item by item

Tap a site name for its address, hours and rules.

PaintSonoma County Household Hazardous Waste Facility (Zero Waste Sonoma)Free

County sites and programs

Sonoma County Household Hazardous Waste Facility (Zero Waste Sonoma)

Free weekly drop-off of household hazardous waste for Sonoma County residents (bring ID) at the Central Disposal Site, Building 5, 500 Mecham Rd., Petaluma; Thursday–Saturday 7:30 am–2:30 pm, no appointment. Limit 15 gallons of liquid or 125 lbs per vehicle. Free reuse locker and recycled paint.

Sonoma County residents

Official page (opens in new tab)

Cities and towns in Sonoma County with their own guides

Where this information comes from (2)

Where this information comes from

Checked October 26, 2026

Household Hazardous Waste Facility for Residents | Zero Waste Sonoma (opens in new tab) · Zero Waste Sonoma
- The HHW Facility at the Central Disposal Site is open every week for free drop-off from Sonoma County residents; bring ID. Checked October 26, 2026.
- Latex paint collected through the HHW Facility is remixed and given away. Checked October 26, 2026.

“Checked” means we read the official page on that date. Things can change, so call before you go.

How we check our information