A 14-foot above ground pool is a mid-size round pool that fits most small and medium US backyards, and it suits families who want a compact spot for kids and casual floating rather than lap swimming. The catch is that the footprint tells you almost nothing about the water volume.
Above Ground Pool Sizes Compared on the Same 14-Foot Footprint
Every 14-foot round pool measures about 168 inches across, but capacity swings hard with wall height. Here is how the real listings stack up.
| Model and Height | Water Capacity | Best For |
|---|---|---|
| Intex Prism Frame 14′ x 42″ | 3,357 gallons at 90% fill | Families with kids 6 and up; tools-free assembly |
| Bestway Steel Pro MAX 14′ x 48″ | 4,024 gallons | Deepest option; includes pump, ladder, and cover |
| Funsicle Oasis 14 ft, 42 in deep | 1,718 gallons | Up to 7 swimmers; lighter water volume to treat |
| Outsunny 14′ x 33″ round | 2,859 gallons | Smallest yards; easy for young kids to stand in |
| 14 ft x 33 in metal frame | 2,508 gallons | Budget shallow setup; quick fill and drain |
| Intex 26719EH 14′ x 42″ | 3,357 gallons; 6-person rating | 3-foot water depth without the deepest walls |
| Bestway Steel Pro MAX 14′ x 48″ (weight) | 128 lb dry | Anyone moving or storing it between seasons |
That gap changes how much chlorine you dose, how long the filter runs, and whether a 1,000-gallon pump can keep the water clear.
Is a 14 Foot Pool Right for Your Yard and Family?
A 14-foot pool works when you have a compact yard, kids who want to splash, and no plans for actual swimming. It falls short if anyone wants to swim laps, since the 14-foot diameter gives you roughly 14 feet of straight-line travel before you turn.
Water depth matters more than diameter for safety. Intex lists age grading of 6+ for the 14′ x 42″ Prism Frame set, and lists that pool’s capacity at 90% fill — you do not fill it to the rim. Match that depth to who will actually be in the water.
- Small to medium yards: a 14-foot round pool needs about 14 feet of clear, level ground, plus room for the ladder and pump hose.
- Families with young kids: the 33-inch versions let smaller children stand comfortably; the 48-inch versions do not.
- Adults who want to float and cool off: any 42-inch or 48-inch model handles this well.
- Lap swimmers: skip the 14-foot round entirely — look at longer oval or rectangular shapes instead.
If you have narrowed it down to this size, our roundup of tested 14 foot pool options covers which specific setups held up best in real backyards.
Common Mistakes When Comparing Above Ground Pool Sizes
The most frequent error is treating “14 foot” as a single specification. Diameter is only one number, and it is the least useful one for planning.
Buyers also overlook what comes in the box. Funsicle rates its Oasis 14-foot pool for 7 swimmers, while Intex rates its 14′ x 42″ model for 6 — a real difference if you host regularly. Intex’s product page for the Prism Frame 14′ x 42″ set lays out the fill and assembly details directly.
One more check before you buy: confirm the pool’s water capacity, wall height, and included accessories against your household. Prices shift by retailer and season, so compare live listings rather than trusting a figure from last summer.
FAQs
How many gallons does a 14 by 42 pool hold?
An Intex Prism Frame 14′ x 42″ holds 3,357 gallons at the manufacturer’s stated 90% fill level. Funsicle lists 1,718 gallons for its 14-foot, 42-inch deep Oasis model, so capacity is not identical across brands. Always check the specific model’s listing, since pump and liner differences change the fill volume.
Can adults swim in a 14-foot round pool?
Adults can float, cool off, and play in a 14-foot round pool, but not swim laps. The diameter only gives roughly 14 feet of straight travel before you have to turn, which is too short for a real swim stroke. For actual swimming, look at oval or rectangular pools instead.
Is a 33-inch pool deep enough for kids?
A 33-inch pool holds about 2,500 to 2,900 gallons and is deep enough for younger children to stand and splash in. It is not deep enough for older kids who want to jump and submerge. Match the wall height to the tallest regular swimmer in your household before buying.
References & Sources
- Intex. “Prism Frame 14′ x 42″ Above Ground Pool Set.” Source for the 3,357-gallon capacity at 90% fill, age grading of 6+, and tools-free adult assembly.