Concrete Cost Calculator

Estimate concrete material cost per cubic yard and total project price, with a concrete price reference guide and installed slab cost estimates.

Running out mid-pour is a serious problem. Always order a little extra.

US average: $120–$200/yd³. See price table below.

Concrete Price Per Yard: 2026 Reference Guide

This calculator estimates material cost based on your dimensions and local concrete price per cubic yard. The reference tables below show typical ready-mix pricing, slab costs by size, and installed cost breakdowns to help you budget accurately.

Concrete Price Per Cubic Yard (2026 US Averages)

Mix / PSIPrice per yd³Common use
2,500 PSI$110–$145Sidewalks, light patios
3,000 PSI$120–$160Standard residential: driveways, slabs, footings
3,500 PSI$135–$175Garage floors, heavy-duty residential
4,000 PSI$145–$185Commercial slabs, structural applications
Fiber-reinforced$150–$200Crack-resistant floors, flatwork
Colored / stamped$165–$220+Decorative patios and driveways

Prices vary significantly by region. Short-load fees ($50–$150) apply for orders under the supplier minimum (typically 3–5 yd³). Always get local quotes.

Concrete Slab Cost: Common Project Sizes

Slab sizeAreayd³ at 4"Material onlyInstalled est.
10×10 ft100 sq ft1.2 yd³$145–$195$400–$800
12×12 ft144 sq ft1.8 yd³$215–$285$575–$1,150
16×16 ft256 sq ft3.2 yd³$380–$510$1,025–$2,050
20×20 ft400 sq ft5.0 yd³$595–$795$1,600–$3,200
24×24 ft (2-car garage)576 sq ft7.1 yd³$850–$1,140$2,300–$4,600
30×40 ft1,200 sq ft14.8 yd³$1,770–$2,370$4,800–$9,600

Material cost at $120–$160/yd³. Installed includes labor, site prep, and basic finish. Rebar, pump hire, and decorative finishes add cost.

What affects concrete cost

Slab thickness is the most direct cost lever. Adding 2 inches to a 20×20 ft slab means roughly 2 extra cubic yards, or $240–$320 more in materials alone. Mix strength (PSI) has a smaller effect: upgrading from 3,000 PSI to 4,000 PSI typically adds $20–$30 per yard.

Short-load fees catch a lot of homeowners off guard. If your job needs 2 yards but the supplier's minimum charge is 3 yards, you're paying for concrete you don't need. Call your local supplier before finalising quantities to understand their minimums. Some will let you add to an existing delivery from another job, which can save the fee.

Pump hire is another variable worth checking early. If your site doesn't have direct truck access, a concrete pump is the only practical option. They typically run $400–$800 for a half-day, so it's worth knowing upfront rather than discovering on pour day.

Concrete volume quick reference

Thicknessyd³ per 100 sq ftyd³ per 500 sq ftyd³ per 1,000 sq ft
3 inches0.934.639.26
4 inches1.236.1712.35
5 inches1.547.7215.43
6 inches1.859.2618.52

Concrete Cost by Region: 2026 US Averages

Concrete pricing varies more by region than most homeowners expect, and the reasons go beyond simple labour costs. Ready-mix plants are capital-intensive operations, and areas with fewer plants (rural markets, remote regions) face higher delivery costs because trucks have longer hauls and less opportunity to schedule back-to-back pours. Dense metro markets with multiple competing suppliers tend to have tighter pricing on materials. Labor costs then layer on top of that, and the gap between low-cost Southern markets and high-cost coastal markets for a comparable concrete pour can easily reach 40–60%.

Concrete cost by region (installed, per sq ft)

RegionStatesReady-mix (per yd³)Installed slab (per sq ft)Notes
SoutheastFL, GA, NC, SC, TN$110–$145$4–$6.50Competitive market, good supplier density
South CentralTX, OK, AR, LA$110–$145$3.50–$6Lowest installed costs nationally
MidwestOH, MI, IL, IN, WI$120–$160$4.50–$7Strong supplier base, seasonal demand
Mid-AtlanticPA, VA, MD, NJ$130–$170$5–$8Higher labour, urban delivery surcharges
Mountain WestCO, AZ, NV, UT$125–$165$4.50–$7.50Variable, growth markets in AZ and CO
NortheastNY, MA, CT, RI$145–$200$6–$10Highest material and labour costs
West CoastCA, WA, OR$150–$210$6.50–$11Highest overall, regulatory costs add to mix pricing

Installed slab prices include labour, site prep, and basic broom finish at 4 inches depth. South Central highlighted as lowest-cost region nationally. Always get local quotes as prices vary by supplier and project complexity.

Texas is consistently one of the most affordable concrete markets in the country. Strong construction activity keeps contractors competitive, material supply is well-established across the state, and mild winters mean longer working seasons. A 20x20 ft patio slab that might cost $2,800–$4,000 installed in Houston or Dallas could run $4,000–$6,400 in Philadelphia or Chicago for exactly the same job. Florida and the Southeast broadly follow a similar pattern, with good supplier density and competitive contractor markets in the major metros.

The Northeast and West Coast run higher for structural reasons, not just demand. Ready-mix plants in these regions face higher operating costs from land, permitting, and in some cases environmental compliance. California in particular has additional regulatory overhead on concrete plant operations that flows through to material pricing. If you are in one of these markets, getting 3 or more quotes is especially important, as price spread between contractors on the same job can be $1,000–$3,000 for a typical residential slab.

Concrete slab cost by city (20×20 ft, 400 sq ft, 4 inches)

CityReady-mix (per yd³)Installed slab cost
Houston, TX$110–$140$1,400–$2,400
Dallas, TX$110–$145$1,400–$2,600
Atlanta, GA$115–$150$1,600–$2,800
Charlotte, NC$115–$150$1,600–$2,600
Columbus, OH$125–$160$1,800–$3,000
Phoenix, AZ$120–$158$1,800–$3,000
Chicago, IL$130–$170$2,000–$3,600
Philadelphia, PA$135–$175$2,000–$3,600
New York, NY$150–$200$2,400–$4,400
Los Angeles, CA$155–$210$2,600–$4,800

Based on a 20x20 ft (400 sq ft) patio slab at 4 inches depth with basic broom finish. Columbus, OH shown as the national mid-market reference. These are planning estimates, so get local contractor quotes to confirm current pricing in your area.

Frequently Asked Questions

Ready-mix concrete typically costs $120–$200 per cubic yard in 2026. Standard 3,000 PSI residential mix runs $120–$160/yd³ in most markets. Most suppliers have a minimum order with short-load fees for small orders. See the price table above for a full breakdown by mix strength.
A concrete slab typically costs $4–$8 per square foot installed, including site prep, materials, and basic broom finish. A 400 sq ft (20×20) patio runs roughly $1,600–$3,200. A 576 sq ft two-car garage slab costs $2,300–$4,600. Stamped or decorative finishes add $5–$20/sq ft on top.
A 10×10 ft slab at 4 inches thick requires approximately 1.23 cubic yards (10 × 10 × 0.333 ÷ 27). Add 5–10% waste for a total order of about 1.3–1.35 yards. Most suppliers have minimums, so for small pours like this, bagged concrete mixed on site may be more economical than ready-mix.
No, this calculator estimates material cost only. Labor typically adds $2–$5 per square foot. Additional costs include delivery ($150–$300), pump hire if needed ($400–$800), rebar or wire mesh, formwork, and finishing. Use the contractor quote form above for a full installed price.
A 5–10% waste allowance covers spillage, uneven subgrade, and over-excavation. Running out of concrete mid-pour is a serious problem. You cannot stop and resume later without creating a cold joint weakness. Always order slightly more than your exact calculated volume.
Most suppliers have a minimum delivery of 1 cubic yard, but charge short-load fees for orders under their minimum, typically 3–5 cubic yards. Short-load fees run $50–$150. For projects needing less than 1 yard, bagged concrete is usually more economical.

Concrete Project Planning Checklist

Reviewed by Maria Ramirez, PE. Covers subgrade prep, forming, reinforcement, ordering quantities, pour scheduling, curing time, and inspection steps.

Download Checklist (PDF)

Planning reference only. See Methodology and Data Sources. View all project checklists →

Related Concrete Calculators

Accuracy & Review

Reviewed by: Maria Ramirez, PE

Maria is a licensed Professional Engineer with experience in residential and light commercial concrete quantity takeoffs. She reviewed the formulas, unit conversions, rounding rules, and default assumptions used in this calculator.

Last updated:

See: Methodology · Data Sources · Review Board

Disclaimer: This calculator estimates rough material cost for planning purposes only. Actual costs vary based on site conditions, supplier minimums, delivery fees, reinforcement, and regional labor rates. Always confirm final quantities and pricing with your supplier before ordering.

See Methodology and Data Sources for calculation assumptions.