How Many Gallons Are in a 12x26 Pool?
Short answer for a 12x26 ft rectangular pool with a 5 ft average depth: about 11,669 gal (us gallons). Also: liters: 44,166 L; cubic feet: 1,560 ft³; hours to fill with a hose at 10 gal/min: 19 hours.
Rectangular Pool Volume Calculator
Change any value to recalculate instantly.
| Liters | 44,166 L |
|---|---|
| Cubic feet | 1,560 ft³ |
| Hours to fill with a hose at 10 gal/min | 19 hours |
How this number is calculated
12 × 26 × 5 ft = 1,560 cubic feet × 7.48 gallons per cubic foot = 11,669 gallons.
Nearby sizes
Tips
- Pools are rarely filled to the very top; water level is a few inches below the rim.
- Knowing the volume helps with chemical dosing.
- Average depth = (shallow end + deep end) ÷ 2 for a sloped floor.
Frequently asked questions
How much water do I need for a 12x26 ft rectangular pool with a 5 ft average depth?
Short answer for a 12x26 ft rectangular pool with a 5 ft average depth: about 11,669 gal (us gallons). Also: liters: 44,166 L; cubic feet: 1,560 ft³; hours to fill with a hose at 10 gal/min: 19 hours.
How is the quantity for a 12x26 ft rectangular pool with a 5 ft average depth calculated?
12 × 26 × 5 ft = 1,560 cubic feet × 7.48 gallons per cubic foot = 11,669 gallons.
How much does water for a 12x26 ft rectangular pool with a 5 ft average depth cost?
Using rough planning prices (per gallon of municipal water; varies widely by location), the material for a 12x26 ft rectangular pool with a 5 ft average depth comes to about $46.68 to $140. Prices vary by region and supplier, so get a local quote.