Safe Medication Return

Where to safely drop off your unwanted medicine in San Mateo County

Use the search function below to find convenient locations with secure disposal drop-off locations or where you can obtain mail-back supplies. Call (844) 4-TAKE-BACK or (844) 482-5322 for more information or to order mail-back supplies.

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While the listing of participating drop-off and mail-back supply locations is regularly updated, you should confirm, prior to visiting a location, that it will be open when you intend to visit and will be able to accept your medications or provide you with mail-back supplies.

Brisbane Police Department

  • Drop-off location
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Business Address for Brisbane Police Department

147 Valley Drive
Brisbane, CA 94005
Business Hours for Brisbane Police Department
Day Opening Hours
Sunday12:00 am - 11:59 pm
Monday12:00 am - 11:59 pm
Tuesday12:00 am - 11:59 pm
Wednesday12:00 am - 11:59 pm
Thursday12:00 am - 11:59 pm
Friday12:00 am - 11:59 pm
Saturday12:00 am - 11:59 pm

Costco Pharmacy #1042

  • Mail-back supply location
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Business Address for Costco Pharmacy #1042

2300 Middlefield Rd
Redwood City, CA 94063
Business Hours for Costco Pharmacy #1042
Day Opening Hours
Sunday9:00 am - 7:00 pm
Monday10:00 am - 7:00 pm
Tuesday10:00 am - 7:00 pm
Wednesday10:00 am - 7:00 pm
Thursday10:00 am - 7:00 pm
Friday10:00 am - 7:00 pm
Saturday9:00 am - 6:00 pm

KIPP Excelencia Community Prep

  • Mail-back supply location
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Business Address for KIPP Excelencia Community Prep

2950 Fair Oaks Ave
Redwood City , CA 94063
Business Hours for KIPP Excelencia Community Prep
Day Opening Hours
SundayClosed
Monday7:30 am - 4:00 pm
Tuesday7:30 am - 4:00 pm
Wednesday7:30 am - 4:00 pm
Thursday7:30 am - 4:00 pm
Friday7:30 am - 4:00 pm
SaturdayClosed

Gordon Manor

  • Mail-back supply location
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Business Address for Gordon Manor

1616 Gordon St
Redwood City, CA 94061
Business Hours for Gordon Manor
Day Opening Hours
Sunday8:00 am - 5:00 pm
Monday8:00 am - 5:00 pm
Tuesday8:00 am - 5:00 pm
Wednesday8:00 am - 5:00 pm
Thursday8:00 am - 5:00 pm
Friday8:00 am - 5:00 pm
Saturday8:00 am - 5:00 pm

Costco Pharmacy #475

  • Mail-back supply location
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Business Address for Costco Pharmacy #475

1600 El Camino Real
S San Francisco, CA 94080
Business Hours for Costco Pharmacy #475
Day Opening Hours
Sunday9:00 am - 7:00 pm
Monday10:00 am - 7:00 pm
Tuesday10:00 am - 7:00 pm
Wednesday10:00 am - 7:00 pm
Thursday10:00 am - 7:00 pm
Friday10:00 am - 7:00 pm
Saturday9:00 am - 6:00 pm

Pacifica Police Department

  • Drop-off location
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Business Address for Pacifica Police Department

2075 Coast Highway
Pacifica, CA 94044
Business Hours for Pacifica Police Department
Day Opening Hours
Monday8:30 am - 5:00 pm
Tuesday8:30 am - 5:00 pm
Wednesday8:30 am - 7:30 pm
Thursday8:30 am - 5:00 pm
Friday8:30 am - 5:00 pm

Rite Aid 05892

  • Drop-off location
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Business Address for Rite Aid 05892

340 Woodside Plaza
Redwood City, CA 94061
Business Hours for Rite Aid 05892
Day Opening Hours
Sunday10:00 am - 6:00 pm
Monday9:00 am - 9:00 pm
Tuesday9:00 am - 9:00 pm
Wednesday9:00 am - 9:00 pm
Thursday9:00 am - 9:00 pm
Friday9:00 am - 9:00 pm
Saturday9:00 am - 6:00 pm

Atherton Smiles

  • Mail-back supply location
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Business Address for Atherton Smiles

3351 El Camino Real Suite 235
Atherton, CA 94027
Business Hours for Atherton Smiles
Day Opening Hours
SundayClosed
Monday7:30 am - 4:30 pm
Tuesday7:30 am - 4:30 pm
Wednesday7:30 am - 4:30 pm
Thursday7:30 am - 4:30 pm
Friday7:30 am - 4:30 pm
SaturdayClosed

Kaiser Daly City 1Fl OP Pharmacy 341

  • Drop-off location
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Business Address for Kaiser Daly City 1Fl OP Pharmacy 341

395 Hickey Boulevard 1st Fl
Daly City, CA 94015
Business Hours for Kaiser Daly City 1Fl OP Pharmacy 341
Day Opening Hours
Monday9:00 am - 6:30 pm
Tuesday9:00 am - 6:30 pm
Wednesday9:00 am - 6:30 pm
Thursday9:00 am - 6:30 pm
Friday9:00 am - 6:30 pm

Half Moon Bay Pharmacy

  • Drop-off location
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Business Address for Half Moon Bay Pharmacy

40 Stone Pine Road, Suite I
Half Moon Bay, CA 94019
Business Hours for Half Moon Bay Pharmacy
Day Opening Hours
Monday9:00 am - 6:30 pm
Tuesday9:00 am - 6:30 pm
Wednesday9:00 am - 6:30 pm
Thursday9:00 am - 6:30 pm
Friday9:00 am - 6:30 pm
Saturday9:00 am - 2:00 pm

Kings Mountain Fire Department

  • Mail-back supply location
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Business Address for Kings Mountain Fire Department

13889 Skyline Blvd
Woodside, CA 94062
Business Hours for Kings Mountain Fire Department
Day Opening Hours
Monday8:00 am - 5:00 pm
Tuesday8:00 am - 5:00 pm
Wednesday8:00 am - 5:00 pm
Thursday8:00 am - 5:00 pm
Friday8:00 am - 5:00 pm

Rite Aid 05885

  • Drop-off location
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Business Address for Rite Aid 05885

170 San Mateo Road
Half Moon Bay, CA 94019
Business Hours for Rite Aid 05885
Day Opening Hours
Sunday10:00 am - 6:00 pm
Monday9:00 am - 9:00 pm
Tuesday9:00 am - 9:00 pm
Wednesday9:00 am - 9:00 pm
Thursday9:00 am - 9:00 pm
Friday9:00 am - 9:00 pm
Saturday9:00 am - 6:00 pm

Coastside Fire Protection District Station 41

  • Mail-back supply location
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Business Address for Coastside Fire Protection District Station 41

555 Obispo Road
El Granada, CA 94018
Business Hours for Coastside Fire Protection District Station 41
Day Opening Hours
Monday8:00 am - 5:00 pm
Tuesday8:00 am - 5:00 pm
Wednesday8:00 am - 5:00 pm
Thursday8:00 am - 5:00 pm
Friday8:00 am - 5:00 pm

CVS Pharmacy 09216

  • Drop-off location
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Business Address for CVS Pharmacy 09216

60 Cabrillo Highway North
Half Moon Bay, CA 94019
Business Hours for CVS Pharmacy 09216
Day Opening Hours
Sunday10:00 am - 5:00 pm
Monday8:00 am - 9:00 pm
Tuesday8:00 am - 9:00 pm
Wednesday8:00 am - 9:00 pm
Thursday8:00 am - 9:00 pm
Friday8:00 am - 9:00 pm
Saturday9:00 am - 6:00 pm

Bayshore Library

  • Mail-back supply location
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Business Address for Bayshore Library

460 Martin Street
Daly City, CA 94014
Business Hours for Bayshore Library
Day Opening Hours
SundayClosed
Monday10:00 am - 6:00 pm
Tuesday10:00 am - 6:00 pm
Wednesday10:00 am - 6:00 pm
Thursday2:00 pm - 8:00 pm
Friday12:00 pm - 6:00 pm
SaturdayClosed

CVS Pharmacy 09752

  • Drop-off location
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Business Address for CVS Pharmacy 09752

375 Gellert Boulevard
Daly City, CA 94015
Business Hours for CVS Pharmacy 09752
Day Opening Hours
Sunday10:00 am - 6:00 pm
Monday9:00 am - 8:00 pm
Tuesday9:00 am - 8:00 pm
Wednesday9:00 am - 8:00 pm
Thursday9:00 am - 8:00 pm
Friday9:00 am - 8:00 pm
Saturday9:00 am - 6:00 pm

Serramonte Main Library

  • Mail-back supply location
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Business Address for Serramonte Main Library

40 Wembley Drive
Daly City, CA 94015
Business Hours for Serramonte Main Library
Day Opening Hours
SundayClosed
Monday10:00 am - 8:00 pm
Tuesday10:00 am - 8:00 pm
Wednesday10:00 am - 6:00 pm
Thursday10:00 am - 6:00 pm
Friday10:00 am - 6:00 pm
SaturdayClosed

San Mateo County Sheriff's Office - Half Moon Bay Sheriff's Office Substation

  • Drop-off location
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Business Address for San Mateo County Sheriff's Office - Half Moon Bay Sheriff's Office Substation

537 Kelly Avenue
Half Moon Bay, CA 94019
Business Hours for San Mateo County Sheriff's Office - Half Moon Bay Sheriff's Office Substation
Day Opening Hours
Monday8:00 am - 5:00 pm
Tuesday8:00 am - 5:00 pm
Wednesday8:00 am - 5:00 pm
Thursday8:00 am - 5:00 pm
Friday8:00 am - 5:00 pm

Rite Aid 05890

  • Drop-off location
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Business Address for Rite Aid 05890

1400 Linda Mar Shopping Center
Pacifica, CA 94044
Business Hours for Rite Aid 05890
Day Opening Hours
Sunday10:00 am - 6:00 pm
Monday9:00 am - 9:00 pm
Tuesday9:00 am - 9:00 pm
Wednesday9:00 am - 9:00 pm
Thursday9:00 am - 9:00 pm
Friday9:00 am - 9:00 pm
Saturday9:00 am - 6:00 pm
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While the listing of participating drop-off and mail-back supply locations is regularly updated, you should confirm, prior to visiting a location, that it will be open when you intend to visit and will be able to accept your medications or provide you with mail-back supplies.

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Order Mail-Back Supplies/Get More Information

Click on the button to request a mail-back package.

Mail-Back options include:

  • ● Unwanted medication mail-back envelope
  • ● Inhaler mail-back package
  • ● Injector mail-back package

Directory

Services Offered:

Hours:

Before visiting a location, please confirm the operating hours and the location’s ability to accept your medications or provide you with mail-back supplies.

Report an Issue

Mail-back supply location

Medication mail-back package pick-up sites are located throughout your community and provide free, postage-paid mail-back disposal packages for residents to safely dispose of unwanted household medication by mail.

Drop-off location

Medication drop boxes are installed at nearby locations such as pharmacies and law enforcement offices for residents to simply drop off their expired or unwanted household medications for safe, free, and convenient disposal.