How long does it take to fill a kiddie pool with a garden hose?

The time depends on your water pressure and hose diameter. On average, a standard garden hose delivers 9-17 gallons per minute. For a small 65-gallon kiddie pool, it would take approximately 4-7 minutes. A medium 220-gallon pool would take about 13-24 minutes, and a larger 465-gallon pool would take around 27-52 minutes to fill.

How much does it cost to fill a kiddie pool with water?

The cost varies based on local water rates. In the US, the average cost of water is about $0.004 per gallon. A small 65-gallon kiddie pool would cost approximately $0.26 to fill. A medium 220-gallon pool would cost about $0.88, and a larger 465-gallon pool would cost around $1.86. Check your local water utility rates for more accurate estimates.

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Kiddie Pool Water Volume Calculator

Calculate the exact amount of water needed for your kiddie pool. Plan water usage, estimate fill time, and prepare for setup.

Pool Shape:

Diameter:

Water Depth:

Water Volume Results

Volume in Gallons:

0 gallons

Volume in Liters:

0 liters

Volume in Cubic Feet:

0 cubic feet

Approximate Fill Time (Garden Hose):

0 minutes

Estimated Water Cost:

$0.00

Based on average US water rates ($0.004 per gallon)

How to Use This Calculator

Select pool shape - Choose circular, rectangular, or oval based on your pool's shape.
Enter dimensions - Provide measurements in your preferred units:
- Circular: diameter (widest part)
- Rectangular: length and width
- Oval: longest and widest points
Enter water depth - How deep you plan to fill the pool (typically less than full wall height).
Calculate - Get instant results for volume, fill time, and water cost.

Frequently Asked Questions

How do I measure my kiddie pool for water volume?

Measure the interior dimensions at water level. For circular pools: diameter and depth. For rectangular: length, width, and depth. For oval: longest and widest points, plus depth. Use consistent units (inches, feet, or cm).

How much water does a typical kiddie pool hold?

Small pool (4ft diameter, 10in deep): ~65 gallons (246L)
Medium pool (6ft diameter, 15in deep): ~220 gallons (833L)
Large pool (7.5ft × 5.5ft, 18in deep): ~465 gallons (1,760L)

How long does it take to fill a kiddie pool?

With a standard garden hose (13 GPM average):
Small pool (65 gallons): 5 minutes
Medium pool (220 gallons): 17 minutes
Large pool (465 gallons): 36 minutes

Times vary based on water pressure and hose diameter.

How much does it cost to fill a kiddie pool?

At average US rates ($0.004/gallon):
Small pool (65 gallons): ~$0.26
Medium pool (220 gallons): ~$0.88
Large pool (465 gallons): ~$1.86

Check local water rates for precise costs.

How often should I change the water?

Small pools without filtration: Every 1-2 days
Larger pools with chemical treatment: Every 1-2 weeks

Factors include usage, debris, sunlight exposure, and chemical treatment. Try our Water Replacement Schedule Calculator for personalized recommendations.