Battery Recycling · Seattle, WA · Local guide

Alkaline Battery Recycling in Seattle

Modern alkaline batteries are not classified as hazardous waste in WA and can legally go in household trash — but Seattle's SW-404 bans ALL batteries from the garbage including alkaline. Free drop-off at King County HHW facilities and Call2Recycle network (some Primary battery drop-off fees may apply at retail locations). Best Buy accepts all types of batteries for free. The first Seattle Special Item curbside battery pickup per year is free ($5 after).

Where to drop off alkaline battery recycling in Seattle

2 local options, verified against listing sources.

King County household hazardous waste program

King County / Seattle HHW — North & South Facilities

Free for all King County residents. Two facilities: North (12550 Stone Ave N, Sun-Mon-Tue 9-5) and South (8100 2nd Ave S, Thu-Fri-Sat 9-5). No appointment needed.

Phone: (206) 296-4692 · Website: official program page ↗

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Updated · 2026-05-18