{
  "slug": "16x32-pool-gallons-calculator",
  "title": "16x32 Pool Gallons Calculator",
  "heading": "16x32 Pool Gallons Calculator",
  "category": "other",
  "url": "https://www.revenuelab.fyi/toolbox/16x32-pool-gallons-calculator",
  "summary": "Water volume in gallons for a standard 16x32 rectangular in-ground pool.",
  "description": "16x32 is one of the most common in-ground pool sizes. This calculator defaults to that footprint with a 5-foot average depth and returns the total gallons of water needed to fill it, which is essential for sizing pumps, filters, and chemical dosing since almost every pool chemical is measured per thousand gallons.",
  "formula": "Gallons = Length × Width × Average Depth × 7.48 (gallons per cubic foot).",
  "dateModified": "2026-09-06",
  "run_url": "https://www.revenuelab.fyi/api/public/calc?tool=16x32-pool-gallons-calculator",
  "inputs": [
    {
      "id": "length",
      "label": "Pool length",
      "kind": "number",
      "hint": null,
      "default": 32,
      "unit": "ft",
      "min": 5,
      "max": null
    },
    {
      "id": "width",
      "label": "Pool width",
      "kind": "number",
      "hint": null,
      "default": 16,
      "unit": "ft",
      "min": 5,
      "max": null
    },
    {
      "id": "avgDepth",
      "label": "Average depth",
      "kind": "number",
      "hint": null,
      "default": 5,
      "unit": "ft",
      "min": 2,
      "max": 12
    }
  ],
  "outputs": [
    {
      "id": "gallons",
      "label": "Total water volume",
      "format": "number",
      "hint": null,
      "primary": true
    },
    {
      "id": "cubicFeet",
      "label": "Total cubic feet",
      "format": "number",
      "hint": null,
      "primary": false
    }
  ],
  "worked_example": {
    "inputs": [
      "Pool length: 32 ft",
      "Pool width: 16 ft",
      "Average depth: 5 ft"
    ],
    "outputs": [
      "Total water volume: 19,149",
      "Total cubic feet: 2,560"
    ]
  },
  "how_to": {
    "title": "How to use this",
    "steps": [
      "Enter pool length (ft).",
      "Enter pool width (ft).",
      "Enter average depth (ft).",
      "Read your total water volume on the right — it updates as you type.",
      "Hit Share to keep the scenario or send it to someone."
    ]
  },
  "scenarios": [
    {
      "name": "Conservative",
      "description": "Lower-end numbers — what if things land soft?",
      "values": {
        "length": 19,
        "width": 10,
        "avgDepth": 3
      }
    },
    {
      "name": "Typical",
      "description": "Defaults — the most common real-world setup.",
      "values": {
        "length": 32,
        "width": 16,
        "avgDepth": 5
      }
    },
    {
      "name": "Ambitious",
      "description": "Higher-end numbers — what if things really pop?",
      "values": {
        "length": 51,
        "width": 26,
        "avgDepth": 8
      }
    }
  ],
  "limitations": [
    "Estimates assume standard, average conditions — local rules, pricing, and materials vary.",
    "Results are rounded for readability; add a buffer before ordering, booking, or committing.",
    "Double-check anything with a real cost attached against a local quote."
  ],
  "faq": [
    {
      "q": "How many gallons is a 16x32 pool?",
      "a": "At a 5-foot average depth, about 19,148 gallons, which is the typical estimate used for chemical dosing on this popular in-ground pool size."
    },
    {
      "q": "What if my pool has a deep end and shallow end?",
      "a": "Use the average of the two depths as the average depth input — for example a 3-foot shallow end and 7-foot deep end averages to 5 feet."
    },
    {
      "q": "Why does gallon count matter for chemicals?",
      "a": "Chlorine, shock, and pH adjusters are all dosed per 10,000 gallons, so an inaccurate gallon figure leads directly to over- or under-treating the water."
    }
  ],
  "related": [
    "https://www.revenuelab.fyi/toolbox/18-ft-round-pool-gallons-calculator",
    "https://www.revenuelab.fyi/toolbox/15x30-oval-pool-gallons-calculator"
  ],
  "license": "CC-BY-4.0",
  "citation": "RevenueLab — 16x32 Pool Gallons Calculator (https://www.revenuelab.fyi/toolbox/16x32-pool-gallons-calculator)"
}