Stone Cost Calculator

By Michael Woo · Updated June 2026

Crushed gravel (¾" minus, base/fill grade): +1.2% vs last month · index updated May 2026

Your state (adjusts the estimate for local cost level)

The national estimate is adjusted by your state's overall price level (BEA Regional Price Parities, 2022, U.S.=100). This is a cost-of-living proxy applied to the national stone price — not a per-state stone quote. Always get local quotes before buying.

$69–$138 2.75 tons (2.04 yd³) incl. 10% waste allowance · $25–$50/ton crushed stone (#57)

Stone material 70% $48–$97

Delivery + labor 30% $21–$41

Not included in this price: permits and inspections, demolition of existing, disposal and hauling, structural modifications, finish materials.

BLS PPI — Construction Sand and Gravel Mining BLS OEWS — Construction Laborers (47-2061)

How this is calculated

Formula: L × W × (D ÷ 12) ÷ 27 × 1.10 waste × density = tons × $/ton by stone type (BLS PPI-indexed)

Input	Value	Unit
Length	20	ft
Width	10	ft
Depth	3	in
Stone type	1
Waste allowance	10	%

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Stone Cost by Type

Per-ton decorative price by stone type for stone. The calculator above defaults to Crushed stone (#57); switch the selector to price any grade against your own dimensions.

Stone type	Price per ton decorative	How it differs	When to use
Crushed stone (#57)	$25–$50	$25–$50/ton; ¾″ angular aggregate; compacts to a firm base; 1 ton ≈ 80 sq ft at 3″ depth	Driveways, base under pavers, French drains, and utility grading
Flagstone	$200–$500	$200–$500/ton; flat irregular slabs 1–3″ thick; 1 ton ≈ 80–100 sq ft coverage	Patios, walkways, stepping-stone paths, and natural-look outdoor living areas
Fieldstone	$150–$350	$150–$350/ton; irregular boulders and cobbles; 1 ton ≈ 30–40 sq ft of wall face	Retaining walls, garden borders, landscape accents, and dry-stack features
Decorative river rock (3–5 in.)	$80–$200	$80–$200/ton; smooth rounded stones; 1 ton ≈ 50–60 sq ft at 3″ depth	Dry creek beds, accent beds, drainage features, and xeriscaping

Stone Type	Cost/Ton	Compaction	Best For
Crusher Run (Dense-Grade)	$25–$45	Excellent	Driveway bases, parking pads, structural fill
#57 Crushed Stone (3/4")	$35–$55	Poor	French drains, retaining wall backfill, pipe bedding
Pea Gravel	$35–$60	None	Walkways, decorative, drainage channels
Riprap (6"-24")	$40–$75	N/A	Erosion control, shoreline protection, retaining walls

Price Per Unit — Gravel Crushed

Unit	Low	High
per ton	$25.00	$65.00
per cubic yard	$33.75	$87.75
per cubic foot	$1.25	$3.25

Recommended Depth — Gravel Crushed

Application	Depth	Note
Garden border	2"	Decorative layer only
Walkway	3"	Over compacted base
Dry creek bed	4"	Larger stones on top
Drainage swale	6"	Filter fabric below

Ways to save on this project

Pick up small orders under 1.5 tons yourself in a pickup truck or trailer

Saves $50–$150 delivery fee; a half-ton pickup safely carries 0.5 tons per trip

Combine stone delivery with other bulk materials on the same truck

One 15-ton delivery at $100 beats two 7-ton deliveries at $75 each — saves $50 per combined load

Use crusher run for base layers instead of premium decorative stone

Crusher run at $25–$45/ton versus decorative stone at $80–$200/ton saves 50%–75% on subsurface layers nobody sees

Example project costs

Garden Stepping Stones (50 sq ft)

50 sq ft flagstone path, 1.5 in thick

Natural flagstone (0.3 ton)	$75–$210
Sand base + polymeric joint	$40–$75
Delivery (short load)	$50–$100
Total	$165–$385

Retaining Wall Face (100 sq ft)

100 sq ft fieldstone veneer, dry-stack

Fieldstone (3 ton)	$450–$900
Base gravel + drainage	$150–$300
Delivery (full truck)	$75–$150
Total	$675–$1,350

Stone Patio (200 sq ft)

200 sq ft bluestone patio, 2 in thick

Bluestone slabs (3.5 ton)	$700–$1,750
Compacted base + leveling sand	$200–$400
Delivery + forklift unload	$125–$250
Total	$1,025–$2,400

Common Stone Types by Application

Option	Pros & Cons	Best For
Crusher Run (Dense-Grade)	$25–$45/ton, compacts to solid base, poor drainage	Driveway bases, parking pads, structural fill
#57 Crushed Stone (3/4 inch clean)	$35–$55/ton, excellent drainage, does not compact solid	French drains, retaining wall backfill, pipe bedding
Pea Gravel (3/8 inch rounded)	$30–$55/ton, comfortable underfoot, migrates without edging	Pathways, dog runs, decorative beds, playground fill
River Rock (1–3 inch rounded)	$80–$200/ton, decorative, zero structural value	Water features, garden accents, erosion control on slopes
Riprap (6–24 inch)	$35–$65/ton, heavy, requires equipment to place	Stream bank stabilization, culvert outlets, steep slope erosion control

Pro tips

Buy by the ton, not by the cubic yard

A ton of 3/4-inch crushed limestone covers roughly 100 square feet at 2 inches deep and costs $35–$65 per ton at a quarry. The same coverage in bagged stone from a home center runs $108–$162 per cubic yard versus $70–$130 per yard bulk — a 30–60% markup. For any project over 2 tons (roughly a 200-square-foot patio base at 3 inches), bulk delivery saves $150–$400 compared to retail bags. Call at least 2 local quarries, ask for the delivered price per ton. Confirm the minimum order (typically 1–5 tons depending on truck size).

Order 10% to 15% extra for compaction and waste

Crushed stone compacts 10–15% when plate-compacted to proper density, so a 3-inch loose layer settles to roughly 2.5–2.7 inches after compaction. On a 500-square-foot driveway base at 4 inches deep, the calculated quantity is about 5.5 tons. Order 6 to 6.3 tons. The extra 0.5–0.8 tons costs $18–$52 at $35–$65 per ton while a second delivery trip costs $75–$150 just for the truck. Leftover stone stores indefinitely and works for future patching or fill at $0 additional cost.

This project often pairs with related work — estimate it with our Fill Dirt Cost Calculator.

Match stone type to drainage requirements before ordering

Angular crushed stone (#57 or 3/4-inch clean) drains at 200+ inches per hour — correct for French drains and retaining wall backfill. Using the wrong stone means either a drainage project that clogs within 1 season or a driveway base that never locks together. The price difference between clean stone and crusher run is typically only $3–$8 per ton, so the choice is purely functional. On a 50-foot French drain requiring 3–4 tons of backfill. Using crusher run instead of clean #57 stone causes drainage failure within 6–12 months as fines block water flow.

Hidden costs

Delivery Hauling Beats Stone Price

Trucking adds $50–$200 per trip on top of the $25–$65/ton quarry price. The carrier charges a full-truck minimum even for 3-ton orders. So a 3-ton bed can land at $90/ton effective once a $180 haul fee is split across 3 tons. Most yards add $4–$7 per loaded mile beyond a 10–15 mile free-haul zone; a quarry 28 miles out tacks on roughly $130 in freight alone. Stack a second project to hit the 12-ton truck minimum and the haul fee amortizes to under $15/ton instead of $60/ton on small loads.

Geotextile Fabric Stops Stone Sinking

Skip the woven geotextile under crushed stone and you re-buy 20–30% of the stone within 2 years. It pumps into the subsoil under wheel load. Non-woven separation fabric to ASTM D6707 runs $0.15–$0.40/sq ft; a 20×10 driveway bed needs 200 sq ft, so $30–$80. The hidden math: $50 of fabric protects a 4.2-ton stone order worth $150–$270. Without it you spend that $150–$270 again at the first regrade.

Budgeting for the full project? Estimate costs with our Gravel Cost Calculator.

Need to price this step too? Use our Pea Gravel Cost Calculator to get an accurate estimate.

Edging Restraint Or Annual Reclaiming

Without edge restraint, a crushed stone bed spreads outward and you reclaim $40–$90 of migrated stone by hand every spring. Steel landscape edging costs $2–$5 per linear foot. Plastic snap-edge runs $1–$3 — a 20×10 area has 60 linear feet of perimeter, so $60–$300 in restraint depending on material. A bed spec'd at 3 inches that spreads loses depth at the center, dropping below the load-bearing minimum. So the $60 of edging protects the structural function the $150 of stone was bought to provide.

Don’t forget to budget for related work — try our Gravel Driveway Cost Calculator.

Planning the next phase? Our Gravel Dump Truck Calculator can help you estimate.

Grading And Disposal Of Old Surface

Removing an existing surface before stone goes down costs $1–$3/sq ft. Dumping the spoil adds a $40–$120 tipping fee — on a 200 sq ft area, that is $200–$600 in prep the stone price never mentions. Crushed stone needs a subgrade graded to drain at 1–2% slope. A plate compactor rents for $60–$90/day and is mandatory because hand-tamping cannot reach the 95% Proctor density IRC standards require. Old asphalt is often classified as construction debris. So a transfer station charges by weight. 2 Tons at a $55/ton tipping fee adds $110 before you spread a single ton of new stone.

Rookie mistakes

Ordering decorative stone for structural applications

Decorative river rock: $80–$200 per ton. Functional crushed stone: $25–$65. The pretty option performs terribly under load. Fill a driveway base with river rock instead of crusher run and you will see ruts within 3–6 months. Then comes the real bill — excavating and replacing the base with angular crushed stone doubles the material cost and tacks on $500–$1,500 in removal labor. On a 600 sq ft driveway requiring 8–10 tons, river rock costs $640–$2,000 versus $200–$650 for crusher run. That $440–$1,350 premium buys a surface that fails in one season, then costs another $700–$2,150 to rip out and redo correctly.

Ignoring delivery truck weight limits on your property

A standard tandem dump truck weighs 25,000–33,000 lbs loaded and can crack concrete driveways (designed for 3,000–4,000 lbs per axle) Crush PVC irrigation lines buried 8–12 inches deep. Or compact soil over a septic drain field enough to cause system failure — a $5,000–$15,000 repair. Verify overhead lines are at least 18 feet high. Suppliers offer single-axle trucks carrying 3–5 tons at a $25–$50 premium per trip for properties with access limitations. Call 811 at least 48 hours before delivery to mark underground utilities at $0 cost.

Skipping the fabric layer under decorative stone

Stone on bare soil sinks. Rain and foot traffic push pieces 20–40% below grade within 2 years. A layer of commercial-grade woven landscape fabric ($0.15–$0.35 per square foot) prevents that and blocks 95% of weed growth from below. For a 300-square-foot garden bed, the fabric costs $45–$105 — a small investment that prevents a $200–$500 stone top-up within 2–3 years. Install fabric with 6-inch overlap at seams and pin every 3 feet with 10-inch steel staples costing $0.10–$0.20 each. Without it, annual weed maintenance runs 3–6 hours per 300 sq ft, or $50–$100/year in herbicide.

What NOT to build with stone

Don't use stone for: Retaining wall backfill with crusher run or dense-graded stone

Crusher run compacts to near-zero permeability, trapping water behind the wall and building hydrostatic pressure that causes failure. Retaining wall backfill requires clean single-size aggregate (#57 or #4 washed stone) that drains freely. The cost difference is only $3–$8 per ton, but wall replacement costs $20–$45 per square face foot. Always spec #57 or #4 drainage stone in the backfill zone — a $3–$8/ton upgrade that avoids a $20–$45/sq ft reconstruction.

Don't use stone for: Playground surfacing with crushed angular stone

ASTM F1292 and CPSC guidelines require playground surfacing to absorb impact from fall heights up to 12 feet. Angular crushed stone fails this test. It compacts rigid and creates laceration hazards. Use approved alternatives: engineered wood fiber, pea gravel (1/4–3/8 inch rounded), or rubber mulch. Each is tested and certified for specific fall heights.

Bulk delivery vs. bags from a home center

The red line shows what you would pay buying 50 lb bags at a home center. The blue line shows bulk delivery (flat fee + price per ton). Where the amber dashed line crosses is your break-even — below that tonnage, bags save money; above it, bulk delivery wins. The dark dashed line marks your current project.

Retail bags (0.5 cu ft) Bulk delivery Break-even at 0.49 tons

Decorative stone has a higher retail markup than crushed gravel. Bulk delivery typically saves 40-60% on projects over 2 tons.

Tools That Actually Move Stone

Here is the real tool list for a crushed stone job: contractor wheelbarrow rated to 6 cubic feet, flat-nose spade, steel landscape rake, and a rented plate compactor ($70/day). Skip the homeowner-grade 4-cubic-foot poly tray — crushed stone weighs about 100 lb per cubic foot, and that plastic buckles under a full scoop. Steel-tray only. Consider the volume: a 20×10×3" bed is 4.2 tons, roughly 84 wheelbarrow loads at 100 lb each. This is a 2-person job. For compaction, a single-direction plate delivers the 3,000+ lbf needed to knit a ¾"-minus lift where hand-tamping leaves voids that collapse under the first vehicle.

Where Skill Gap Cracks The Base

A driveway base must drain at 1–2% (about ¼ inch per foot) Under-slope it and water sits, over-slope it and the stone migrates downhill. Both failures appear within 1 season. The realistic error for a first-timer is compacting in 1 lift of 4 inches instead of 2 lifts of 2 inches. The plate compactor densifies only the top 3–4 inches, so a 6-inch base laid in one pass stays loose underneath and ruts under a car. A structural crushed stone error means digging out and recompacting — not the $0 fix of raking a decorative pea-gravel bed level again.

Real Time Per Ton Spread

Plan 2 hours per ton for a DIY crushed stone install including spread and compaction. A 20×10×3" bed at 4.2 tons is an 8–9 hour 2-person day, not counting subgrade prep. The math comes from wheelbarrow cycles: 84 loads at roughly 4 minutes per round trip is 5.5 hours of moving alone. Then raking to grade and compacting in 2 lifts adds 2–3 hours. Spotting the truck to drop the pile at the work edge saves roughly 20 wheelbarrow trips, or 80 minutes of the total day.

When To Hire The Spread Crew

Hire out when the order exceeds 8 tons or the base is structural under pavers, a foundation, or a vehicle drive. BLS OEWS 47-2061 construction laborers spread and compact aggregate at about $0.50–$1.50/sq ft installed. On a 200 sq ft bed that is $100–$300 of labor against a stone cost of $150–$270, so the labor roughly matches the material. Above 8 tons a skid-steer finishes in 2 hours what the wheelbarrow method takes 2 days to complete. If an inspector signs off under IRC R506 or a paver warranty requires 95% Proctor density. The verification a licensed crew provides is what the $100–$300 pays for.

Gradation Standard ASTM D448

ASTM D448 defines the size numbers that label crushed stone. #57 Is a clean. Single-sized ¾"-to-No.4 aggregate used for drainage and free-draining bases. ¾"-Minus (dense-grade or crusher run) includes fines down to dust. Is the only gradation that compacts to a load-bearing density. Ordering #57 when you need a compacting base is the most common spec error, because clean #57 stays loose and never locks under a vehicle. The BLS PPI series PCU212321212321 tracks the mine-gate price trend; the April 2026 index sat at 594.808 against a 1982 base. For structural work the relevant standard pairing is ASTM D448 gradation with ASTM D698 compaction.

Density Coverage And Yield

Crushed stone runs 2,700 lb per cubic yard (1.35 tons/yd³) at typical ¾"-minus bulk density. About 1 Ton covers 100 sq ft at 2 inches deep. 67 Sq ft at 3 inches. Or 50 sq ft at 4 inches before compaction. Compaction shrinks a loose lift by 15–20%, so a bed placed at 3 inches loose finishes near 2.5 inches. Order the loose volume, not the finished volume, or the base lands short. Pea gravel is lighter at roughly 2,500 lb/yd³ because rounded particles pack with more void space. So a 20×10×3" bed is 5.6 loose cubic yards. 4.2 Tons after the 1.35 density conversion.

Compaction And Slope Specifications

A structural crushed stone base must compact to about 95% of maximum dry density per ASTM D698 and drain at 1–2% finished slope. Below 1% the base holds water that freezes and heaves. Above 3% the stone migrates downhill and the center thins below load-bearing depth. Lifts are placed at 2 inches and compacted before the next lift. A single 6-inch dump compacts only the top 3–4 inches and ruts beneath within 1 season. Plate compactors in the 3,000–4,000 lbf class densify ¾"-minus effectively. Clean #57 stone cannot meet a density spec at all, which is why load-bearing applications require dense-grade crusher run.

Regional Price And Stone-Type Drivers

Crushed stone price swings $25–$65/ton mostly on stone type and haul distance. Limestone dominates the Midwest and Southeast at the low end. Granite and trap rock in the Northeast and West Coast run $10–$20/ton higher because harder rock costs more to crush. The BLS PPI PCU212321212321 index moves slowly, so quarries price FOB plant at $4–$7 per loaded mile beyond a 10–15 mile free-haul zone. Delivery can double the effective cost on orders under 3 tons in regions without a nearby quarry. Washed and screened decorative stone like pea gravel carries a 25–30% markup over base crusher run. The verified price was last checked 2026-06-08 against the FRED-hosted PPI series.

How we source landscaping stone pricing

Prices come from the BLS Producer Price Index for Construction Sand and Gravel Mining (series PCU212321212321), published monthly. The current index value runs against 24 months of contractor invoicing data to produce the per-unit estimates above. Regional adjustments use the BEA Regional Price Parities index (PARPP series) across all 50 states plus D.C. to localize national averages. Prices shift. Material can move 10–20% between order date and delivery — request a current quote from your supplier before finalizing.

USGS dimension stone statistics

The USGS Mineral Commodity Summaries report U.S. Dimension stone production at 2.1 million metric tons annually, valued at $468 million at the quarry. Granite accounts for 35% of production by value, limestone 28%, sandstone 15%, and slate 8%. Delivered stone prices range from $150/ton for local limestone to $800+/ton for imported granite. Transportation costs at $0.12–$0.18/ton-mile typically equal quarry cost beyond 200 miles. ASTM C568 (limestone), C615 (granite), and C616 (sandstone) establish minimum absorption, density, and compressive strength for structural and paving applications (Source: https://www.usgs.gov/centers/national-minerals-information-center/dimension-stone-statistics-and-information).

Frequently Asked Questions

How many tons of crushed stone for a 20x10 driveway?

About 4.2 tons for a 3-inch depth. A 20×10 area at 3 inches is 5.6 cubic yards, converting at 2,700 lb per cubic yard to 4.2 tons at $25–$65/ton (BLS PPI PCU212321212321). Material lands at $105–$270 before delivery. Need a 4-inch base instead? Volume rises to 7.4 cubic yards and 5.5 tons. Order 5–10% extra — compaction and edge loss consume stone the area math misses.

Is crushed stone cheaper than pea gravel?

Area, Yes. Crushed stone runs $25–$65/ton against pea gravel at $30–$75/ton — a 15–25% premium for the rounded 3/8" washed product. Both trace to the same BLS PPI PCU212321212321 mining index, but pea gravel adds washing and uniform screening. Here’s the real difference: crushed 3/4"-minus compacts and locks for a structural base. Pea gravel stays loose. For a driveway or paver sub-base, crushed stone is both cheaper and structurally correct.

Why does crushed stone cost more delivered than at the quarry?

Area, Delivery adds $50–$200 per trip. The $35/ton quarry price is FOB plant. Carriers charge a full-truck minimum even for partial loads and bill $4–$7 per mile beyond a 10–15 mile free-haul zone. A 3-ton order from 25 miles out can carry more in freight than in stone cost. The fix: order closer to the 12–16 ton truck capacity. That drops effective delivery to under $15/ton instead of $60/ton on small loads.

Do I need fabric under crushed stone?

Area, Yes for any structural or driveway base. Non-woven geotextile to ASTM D6707 costs $0.15–$0.40/sq ft and stops stone from pumping into soft subsoil under wheel load. Without it you lose 20–30% of the stone into the subgrade within 2 years, re-buying $150–$270 of stone on a typical 20×10 bed. Over firm gravel subgrade for a purely decorative bed with foot traffic only you can skip it. Over clay or silt, where CBR values typically fall below 3, it is required.

Can crushed stone be a driveway base under pavers?

Area, Yes — paver sub-base requires 3/4"-minus crushed stone compacted in 2-inch lifts to about 95% Proctor density. Typically 4–6 inches deep under IRC R506 subgrade rules. Pea gravel fails because rounded particles do not interlock. Plan 5.5 tons for a 4-inch base on a 20×10 area. Add a plate compactor rental at $60–$90/day to reach the density a paver warranty requires.

How deep should crushed stone be for a walkway?

Two to 3 inches over firm subgrade. That’s the standard for foot traffic. A 2-inch walkway on a 20×10 path is 3.7 cubic yards, about 2.8 tons at $25–$65/ton. Go shallower than 2 inches and angular 3/4"-minus won’t develop the interlock to stay put. Grade the path at 1–2% so water drains and doesn’t pool and freeze-heave the surface in winter.

Live Price Data

Live Gravel Crushed Prices

Verified .gov-sourced price index with month-over-month trend, regional spread, and historical peak/low context.

→ Live Gravel Crushed Prices

Related Calculators

Gravel Cost Calculator

Gravel fills a different role than stone — compare per-unit costs.

→ Gravel Cost Calculator Pea Gravel Cost Calculator

Pricing pea gravel alongside stone? Same BLS data, different application.

→ Pea Gravel Cost Calculator Asphalt Cost Calculator

Asphalt vs stone — different layer, different coverage math.

→ Asphalt Cost Calculator

Sources

BLS PPI — Construction Sand and Gravel Mining — verified 2026-06-08, updates monthly
BLS OEWS — Construction Laborers (47-2061) — verified 2026-06-08, updates annual