How Much Does an Inground Pool Cost?
$45,000 – $90,000
National average: $66,000
Estimate your cost
Adjust the options for a tailored ballpark — figures and the regional adjustment are approximate estimates. Always confirm with local quotes before you budget.
An inground pool is the ultimate backyard upgrade — and one of the biggest outdoor projects you can take on. It costs $45,000 to $90,000 in 2026, averaging around $66,000, or about $80–$250 per square foot, with the pool type and the extras driving the spread.
What you’re paying for
The pool shell and its installation are the headline, but a finished, usable pool includes excavation and site work, decking and coping, electrical and plumbing for the pump and filter, a code-required safety fence, and permits. The shell alone is often only 60–70% of the true all-in cost.
Cost by type
The construction type is the biggest single decision. The table below shows typical installed pricing for the three main pool types.
Vinyl vs. fiberglass vs. concrete
Vinyl-liner pools are cheapest to install but the liner needs replacing every 7–12 years. Fiberglass pools arrive as a pre-formed shell, install in weeks, and resist algae for low maintenance — a popular middle ground. Concrete/gunite pools are built in place, fully customizable in shape and finish, and the most durable, but they cost the most and take the longest to build and maintain.
Budget beyond the build
Two things blindside first-time pool owners. First, the extras: decking, fencing, heating, lighting, and landscaping can add $10,000–$40,000 to the shell price. Second, the ongoing cost: chemicals, electricity, water, and maintenance run $3,000–$6,000+ a year. A pool is a lifestyle purchase as much as a construction project — budget for both the build and the years after.
How to save on a pool
- Choose vinyl or fiberglass over custom concrete.
- Keep the shape and size reasonable — every extra foot adds excavation, water, and chemicals.
- Phase the extras (decking, water features) over time if needed.
- Get multiple bids and confirm what’s included — “pool only” quotes hide the true cost.
| Component | Typical range | Notes |
|---|---|---|
| Pool shell & installation | $25,000 – $90,000 | — |
| Excavation & site work | $1,000 – $5,000 | — |
| Decking & coping | $3,000 – $15,000 | — |
| Electrical, plumbing & pump | $2,000 – $10,000 | — |
| Safety fence & permits | $1,500 – $6,000 | — |
| Option | Typical range | Notes |
|---|---|---|
| Vinyl liner | $25,000 – $65,000 | Lowest upfront; liner replaced periodically |
| Fiberglass | $45,000 – $100,000 | Fast install, low maintenance |
| Concrete / gunite | $50,000 – $120,000+ | Fully custom; priciest |
What affects the price
- Pool type Vinyl is cheapest, fiberglass mid-range, and concrete/gunite the most expensive and customizable.
- Size & depth Bigger and deeper pools use more material, excavation, water, and chemicals.
- Site conditions Rocky soil, slopes, high water tables, and tight access raise excavation costs.
- Decking, fencing & features Patios, safety fencing, lighting, heaters, and water features add substantially.
- Region & permits Labor, permitting, and required safety barriers vary widely by location.
Frequently asked questions
- How much does an inground pool cost on average?
- Nationally, inground pools average around $66,000, with most between $45,000 and $90,000. Cost per square foot runs $80–$250 depending on type and features.
- What's the cheapest type of inground pool?
- Vinyl-liner pools are the most affordable to install ($25,000–$65,000), though the liner needs replacing every 7–12 years. Fiberglass costs more upfront but is low-maintenance.
- Fiberglass vs. concrete vs. vinyl — which is best?
- Vinyl is cheapest upfront; fiberglass installs fast and resists algae with low upkeep; concrete/gunite is fully customizable and most durable but costs the most and takes longest to build.
- What are the ongoing costs of a pool?
- Plan for $3,000–$6,000+ a year in chemicals, electricity, water, and maintenance, plus periodic repairs and (for vinyl) liner replacement.
- Does a pool add value to a home?
- It depends on climate and market. In warm regions a pool can add value and desirability; in cooler markets it may not recoup its cost and can narrow the buyer pool. Build for your own enjoyment, not purely resale.
- How long does it take to build an inground pool?
- Fiberglass can be installed in 3–6 weeks; vinyl in 4–8 weeks; concrete/gunite often takes 8–16 weeks due to curing and custom finishing, plus permitting time.
- Don't forget the extras
- The pool shell is only part of the budget. Decking, safety fencing (required by code in most areas), electrical, heating, and landscaping can add $10,000–$40,000.
How we estimate: ranges reflect typical U.S. pricing for materials and professional installation, compiled and cross-checked against the current (2026) industry sources listed below (see our data & methodology). Your actual cost depends on your location, project size, material grade, and local labor rates — always get multiple written quotes before you commit.
Sources
Cost ranges on this page were checked against current (2026) data from these industry sources: