Hours: Monday - Friday: 9am-5pm | Weekends: By Appointment

Omni Pools and Scapes | Sophisticated Outdoor Living
1-800-237-6664

CALCULATE YOUR POOL VOLUME

There is a fairly simple formula to determine how many gallons of water your pool holds:

Length x Width x Avg. Depth x Multiplier= Gallons


Multipliers: Rectangle, Square, or Free-form: 7.5 multiplier


Round or Oval: 5.9 multiplier


Average Depth: To calculate the average depth simply find the depth of the shallow end and the depth of the deep end, add the two numbers, and divide by two.

Common Pool Volume Chart

Pool Size Avg. Depth @ 3.5' Avg. Depth @ 4' Avg. Depth @ 4.5' Avg. Depth @ 5' Avg. Depth @ 5.5'
12' x 24' 7,600 gal 8,600 gal 9,700 gal 10,800 gal 11,900 gal
14' x 28' 10,300 gal 11,800 gal 13,200 gal 14,700 gal 16,200 gal
15' x 30' 11,800 gal 13,500 gal 15,200 gal 16,900 gal 18,600 gal
16' x 32' 13,400 gal 15,400 gal 17,300 gal 19,200 gal 21,100 gal
18' x 36' 17,000 gal 19,400 gal 21,900 gal 24,300 gal 26,700 gal
19' x 38' 19,000 gal 21,700 gal 24,400 gal 27,100 gal 29,800 gal
20' x 40' 21,000 gal 24,000 gal 27,000 gal 30,000 gal 33,000 gal
22' x 44' 25,400 gal 29,000 gal 32,700 gal 36,300 gal 39,900 gal
25' x 45' 29,531 gal 33,750 gal 37,968 gal 42,187 gal 46,406 gal
25' x 50' 32,800 gal 37,500 gal 42,200 gal 46,900 gal 51,600 gal
30' x 50' 39,375 gal 45,000 gal 50,525 gal 56,250 gal 61,875 gal

Contact Us For More Information

Share by: