America’s recycling rate is ~32% overall — but the aggregate hides a material-by-material story with heroes and a villain. The honest table:
US recycling rates by material (EPA data, latest published cycle)
| Material | Approximate recycling rate |
|---|---|
| Cardboard/paperboard | ~90%+ (cardboard); paper overall ~68% |
| Lead-acid batteries | ~99% — the champion |
| Aluminum cans | ~35–50% |
| Glass containers | ~25–31% |
| Plastic bottles & jars (PET/HDP) | ~27–29% |
| All plastics combined | ~5–9% — the brutal truth |
Why plastics are different
- Chemistry: paper and metal remelt cleanly; plastics degrade each cycle and the thousands of polymer combinations contaminate each other.
- Economics: virgin plastic is often cheaper than recycled resin — especially after oil-price shifts — so the market sometimes doesn’t clear.
- The export loophole closed: post-2018 policy shifts ended most overseas plastic exports, exposing the domestic system’s actual capacity — the reported rate fell as the truth surfaced.
Primary sources: the EPA’s Advancing Sustainable Materials Management reports (published with multi-year lags) and industry groups like the Aluminum Association. The one-number summary to remember: cardboard and metal work; plastic mostly doesn’t — reduce accordingly.