55 gal · dimensions
55 Gallon Drum dimensions
A standard tight-head drum actually holds ~57.7 gal brim-full; 55 gal is the rated working capacity.
| Spec | Value |
|---|---|
| Diameter | 22.5 in |
| Height | 33.5 in |
| Geometric capacity | 57.7 gal |
| Nominal rating | 55 gal |
| Liquid weight (brim-full) | 482 lb of water |
| Empty tank weight | Varies by gauge/manufacturer — see nameplate or spec sheet |
Source
DOT 17E / industry standard 22.5 in ID x 33.5 in interior height.. Capacity figures are computed from this geometry with exact partial-fill math — see methodology.
FAQ
What are the dimensions of a 55 gallon drum?
22.5″ × 33.5″ — full table above. Source: DOT 17E / industry standard 22.5 in ID x 33.5 in interior height..
How much does a full 55 gallon drum weigh?
About 482 lb of water brim-full, plus the empty tank weight.
How accurate are these figures?
Dimensions come from the sources listed; capacity is computed from exact geometry and matches our chart pages. A standard tight-head drum actually holds ~57.7 gal brim-full; 55 gal is the rated working capacity.