How to dispose of a propane tank in St Paul, MN
20-lb BBQ tanks have a free exchange path at most hardware stores + gas stations (Blue Rhino, AmeriGas) — bring in an empty, swap for a full at the propane price. 1-lb camp cylinders + corroded tanks go to HHW. Never trash a tank that may still contain pressure.
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St Paul basics
- County
- Ramsey County
- Primary ZIPs
- 55101, 55102, 55103, 55104, 55105, 55106…
- Curbside schedule
- Weekly garbage (via assigned hauler), every-other-week recycling (Eureka Recycling), weekly organics (opt-in citywide since 2019). Look up your schedule at stpaul.gov.
- Bulk pickup
- Two free bulk-pickup vouchers per year per household through the city's assigned hauler. Items beyond that get scheduled à la carte; fees vary by hauler (typical $25-50 per item).
Where to dispose of a propane tank near St Paul
- 1
Tank exchange (20-lb BBQ tanks)
Home Depot, Lowe's, Menards, Cub Foods, and most gas stations operate exchange cages. Bring an empty or low tank, pay the propane price, swap for a full. The exchange handles dispositioning of corroded or out-of-date tanks.
- 2
Hennepin or Ramsey County HHW
1-lb green Coleman cylinders + corroded BBQ tanks both accepted at county HHW. Never trash camping cylinders — US DOT prohibits re-filling them, and any residual gas can cause a truck fire.
- 3
Refillable 1-lb tanks
Newer 1-lb cylinders ARE re-fillable (Flame King, Manchester). Look for the green threaded valve and a DOT marking. Refill at a propane dealer (~$1) instead of disposing.
Read the complete propane tank disposal guide
The St Paul options above are the local cut. For the full breakdown — chemistry, safety prep, federal + state rules, and the longer list of national take-back programs — read the complete guide:
Propane tank disposal — full guide →All disposal guides for St Paul, MN
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Have a different item in St Paul?
The St Paul disposal hub lists curbside schedule, bulk-pickup policy, HHW facilities, and answers the most-asked questions for the city.
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