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San Mateo, CA Trash & Recycling: Pickup Rules & Schedules (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Provider
Recology SM County: 650-595-3900
Collection
Weekly: varies by area
Three Carts
Trash (gray), recycling (blue), organics (green)
SB 1383
Organic waste separation required
Diversion Goal
75% statewide target

Summary

Recology San Mateo County provides weekly curbside collection of trash, recyclables, and organic waste. SB 1383 requires organic waste separation. Bins must be at the curb by collection morning and retrieved by evening.

It is the intent of the Legislature to support the adoption of policies that improve organics recycling and innovative, cost effective, and environmentally beneficial uses of biomethane derived from solid waste facilities. [...] SEC. 2. Section 39730.5 is added to the Health and Safety Code, to read: 39730.5. (a) No later than January 1, 2018, the state board shall approve and begin implementing the comprehensive short-lived climate pollutant strategy developed pursuant to Section 39730.

Source: Recology San Mateo CountyView official code

Full Breakdown

Recology San Mateo County provides residential curbside collection under the city's franchise agreement. Each household receives three carts: gray for trash, blue for recyclables, and green for organic waste. Collection occurs weekly on a scheduled day. Under SB 1383, all residents must separate food scraps and organic waste into the green bin. Bins should be placed at the curb by the morning of collection and retrieved by evening. Holiday schedules may shift collection by one day. Recology customer service is at 650-595-3900. The city tracks waste diversion rates to meet California's 75% diversion goal.

Violations & Fines

Contaminated recycling may be rejected. SB 1383 non-compliance may result in fines once enforcement is fully implemented.

Frequently Asked Questions

What day is trash pickup?
Collection day varies by neighborhood. Contact Recology at 650-595-3900 or check their website.
Do I have to separate food scraps?
Yes. SB 1383 requires food scraps and organic waste in the green bin.
What goes in the blue bin?
Paper, cardboard, glass, aluminum/tin cans, and plastics #1-7. Check Recology guidelines for details.

Sources & Official References

Other rules in San Mateo

All San Mateo rules

California rules heatmap·Compare San Mateo to another location·View the California trash & recycling overview

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Pickup Rules & Schedules in Nearby Cities

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