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2,500 gallons · by capacity

2,500 gallon tank: dimensions that work

2,500 gal = 9,464 L = 334.2 ft³. Full weight ≈ 20,862 lb of water. Below: every diameter/length pair that holds exactly this — geometry, not brand specs, so you can sanity-check any manufacturer sheet.

Horizontal cylinder: length required for 2,500 gal
DiameterLength
48 in dia319 in (26.6 ft)
64 in dia180 in (15.0 ft)
Vertical cylinder: height required for 2,500 gal
DiameterHeight

Have a real tank with these dimensions? Generate its inch-by-inch dip chart, or run partial fills on the universal calculator. Manufactured tanks add heads, legs and fittings — treat these tables as the geometric core and trust the nameplate where one exists.

FAQ

How big is a 2500 gallon tank?

It depends on the proportions — the tables above show every horizontal length and vertical height that holds exactly 2500 gallons at common diameters. Pure geometry: πr²L = 2500 × 231 in³.

How much does 2500 gallons weigh?

About 20,862 lb as water or 17,625 lb as diesel — grade ranges and more liquids on the weight library.

How many litres is 2500 gallons?

9,464 litres (9.5 m³). Exact: 1 US gal = 3.785411784 L.