Cardboard Recycling in Boise, ID
Boise residents flatten cardboard into their every-other-week blue recycling cart; the Ada County Landfill takes clean household cardboard free.
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Checked October 26, 2026 · Call before you go · How we check
Before you go
- Check whether you have corrugated boxes, coated packaging or mixed materials.
- Remove foam, plastic and other packing inserts.
- Flatten boxes and check quantity limits for your program.
Idaho rules
- Idaho counties must make sure residents have adequate household waste disposal options; household waste goes through transfer stations to authorized municipal solid waste landfills. Source: Idaho DEQ: Residential Household Wastes (opens in new tab)
- Household hazardous waste is exempt from Idaho hazardous waste regulations; DEQ tells residents to check with their county, public health district or local landfill for collection. Source: Idaho DEQ: Residential (household) hazardous waste (opens in new tab)
Where this information comes from (8)
Where this information comes from
Checked October 26, 2026
- Idaho DEQ: Residential Household Wastes (opens in new tab) · Idaho Department of Environmental Quality
- Idaho counties must make sure residents have adequate household waste disposal options; household waste goes through transfer stations to authorized municipal solid waste landfills. Checked October 26, 2026.
- Idaho DEQ: Residential (household) hazardous waste (opens in new tab) · Idaho Department of Environmental Quality
- Household hazardous waste is exempt from Idaho hazardous waste regulations; DEQ tells residents to check with their county, public health district or local landfill for collection. Checked October 26, 2026.
- Ada County Landfill: How Much Does it Cost? (opens in new tab) · Ada County
- Only waste generated in Ada County is accepted at the Ada County Landfill. Checked October 26, 2026.
- The landfill takes applications for commercial accounts. Checked October 26, 2026.
- Clean household cardboard can be dropped off free if no other trash is deposited; commercial cardboard is not accepted. Checked October 26, 2026.
- City of Boise Curb It: Recycling (opens in new tab) · City of Boise
- Flattened cardboard boxes go inside the Boise recycling cart or container. Checked October 26, 2026.
- Residential recycling serves single-family homes, duplexes and triplexes with curbside service. Checked October 26, 2026.
- Extra recycling can go in a cardboard box no larger than 2 by 2 feet, labeled RECYCLING, with cardboard flattened. Checked October 26, 2026.
“Checked” means we read the official page on that date. Things can change, so call before you go.
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