Home / BJ's Wholesale Propane
Last verified April 2026
BJ's Wholesale Propane Refill: $13-15 for a 20lb Tank in 2026
$2.90-$3.10
Per gallon (2026)
$13-15
20lb tank refill
East Coast
Primary coverage area
$65/yr
Club membership
BJ's vs Costco for Propane
| Metric | BJ's | Costco |
|---|---|---|
| Price per gallon | $2.90-$3.10 | $2.80-$3.00 |
| 20lb tank cost | $13-15 | $13-15 |
| Membership cost | $65/yr | $65/yr |
| Coverage | East Coast (200+ clubs) | Nationwide (600+ warehouses) |
| Propane availability | Most clubs | Varies - call ahead |
| Best for | Northeast/Mid-Atlantic users | National coverage |
If you have both BJ's and Costco nearby, the price difference is negligible ($0-2 per tank). Membership overlap value (gas, food, bulk goods) determines the better membership choice overall. For propane alone, they're functionally equivalent.