Pea Gravel Sizes and Colors Chart: Which One is Right for You?
Pea gravel comes in sizes from 1/4 inch to 5/8 inch, with 3/8 inch being the most common. Colors range from white and tan to brown and gray, often mixed for a natural look. Use our pea gravel calculator to estimate exactly what you need.
The short answer
Pea gravel sizes typically range from 1/4 inch to 5/8 inch, with 3/8 inch (#8 stone) being the most common. Colors include white, tan, brown, gray, and multicolored blends. A pea gravel sizes and colors chart helps you compare options to match your landscaping project.
Key takeaways
- Most common size: 3/8-inch pea gravel works for paths, patios, and play areas.
- Color matters: Light colors look clean, while browns and grays hide dirt better.
- Buy 10% extra: Order more than calculated to account for compaction and spills.
- Use a calculator: Our pea gravel calculator helps you avoid over- or under-ordering.
Whether you're laying a pathway, dressing up a garden bed, or creating a play area, the right pea gravel size and color can make or break the look and function. This guide lays out a clear pea gravel sizes and colors chart so you can compare options side-by-side. Then use our calculator to dial in exactly how much you need.
What sizes does pea gravel come in?
Pea gravel is screened into several distinct sizes, each suited to different jobs. Use our pea gravel calculator to see how much you need for any size project.
- 1/4 inch: Finest size, good for playgrounds and dog runs because it's soft underfoot.
- 3/8 inch (also called #8 stone): The most common size, perfect for pathways, patios, and drainage.
- 1/2 inch: Slightly larger, works well for driveway base layers or decorative ground cover.
- 5/8 inch: Largest pea gravel, often used for French drains or as a sturdy top layer in high-traffic areas.
How to choose the right pea gravel size for your project?
The best pea gravel size depends on how you'll use it and personal preference. For projects like driveways, you might also consider crushed stone as a base layer.
- Pathways and patios: 3/8 inch locks together well for a firm, walkable surface.
- Play areas: 1/4 inch is gentler on bare feet and knees.
- Driveways: 1/2 inch to 5/8 inch provides better stability under vehicle weight.
- Drainage: 3/8 inch clears water fast, but larger sizes work too.
- Decorative mulch: Any size works, but smaller sizes look neater.
What colors of pea gravel are available?
Pea gravel comes in several natural colors, and the right shade can transform your landscape's look. Use our pea gravel calculator to price out different colors by the ton.
- White: Bright and clean, but shows dirt easily. Popular for modern or coastal designs.
- Tan / Buff: Warm, neutral tone that blends with most plantings and stonework.
- Brown: Rich, earthy look that hides dirt well. Common in wooded or rustic settings.
- Gray: Cool, subtle hue that complements concrete and pavers.
- Mixed / Multi-color: A blend of the above, gives a more natural, river-rock appearance.
How much pea gravel do I need for my project?
Estimating pea gravel is straightforward but requires measuring accurately and accounting for depth.
- Measure the area: Multiply the length and width of your project space in feet.
- Decide on depth: Most pea gravel projects use 2 to 3 inches of depth. Deeper for driveways.
- Calculate cubic feet: Divide the total square footage by 12 times depth (e.g., sq ft × depth in inches ÷ 12).
- Convert to cubic yards: Divide cubic feet by 27 (or use our pea gravel calculator to skip the math).
- Add 10% extra: Order 10 to 15 percent more than the calculated amount to cover compaction and spillage.
How much does pea gravel cost?
Pea gravel prices vary by color, size, and quantity, but expect to pay between $35 and $65 per ton for bulk delivery, as of May 2025. Check current delivery prices with our gravel calculator which factors in local rates.
- Bulk per ton: $35 to $65 delivered, depending on color and region. White and tan often cost more.
- Bagged (0.5 cu ft bags): $4 to $8 per bag, but buying bulk saves 30 to 50% for large projects.
- Delivery fees: May add $50 to $100 for local hauls; some suppliers include it over a certain tonnage.
- Labor to install: If hiring, expect $25 to $50 per hour for a landscaper, or $2 to $4 per square foot total installed.
When should I call a professional to install pea gravel?
Many pea gravel projects are DIY-friendly, but some jobs are better left to pros. Before deciding, run the numbers with our pea gravel calculator to see if the material cost fits your budget.
- Small paths or gardens: DIY is perfect; you only need a wheelbarrow, rake, and shovel.
- Large areas (over 200 sq ft): Hiring a crew can save time and ensure even leveling.
- Driveways or heavy-use areas: A pro can compact and edge properly to prevent shifting.
- On a slope: Terracing or edging may be needed to stop gravel from washing away.
- When in doubt: Get quotes from local landscapers to compare costs and timelines.
| Row | Size | Best Use |
|---|---|---|
| Best all-around | 3/8 inch | Paths, patios, drainage |
| Soft underfoot | 1/4 inch | Playgrounds, dog runs |
| Stable base | 1/2 inch | Driveway base, ground cover |
| Heavy traffic | 5/8 inch | French drains, high-traffic top layer |
Questions this page answers
What is the best size pea gravel for a pathway?
3/8 inch pea gravel is the most popular for pathways because it compacts well and provides a firm, stable surface. Smaller 1/4 inch can also work but may shift more. Larger sizes like 1/2 inch can be used, but they don't lock together as tightly.
Does pea gravel come in different colors?
Yes, pea gravel is available in white, tan, brown, gray, and mixed blends. The color comes from the natural stone it's made from, so options may vary by region. White and tan are often limestone-based, while brown and gray come from river rock or granite.
How deep should I lay pea gravel?
For most landscaping uses, 2 to 3 inches of pea gravel is sufficient. For driveways or high-traffic areas, aim for 3 to 4 inches after compaction. A deeper layer helps prevent the gravel from shifting and exposing the base underneath.
How much area does one ton of pea gravel cover?
One ton of pea gravel typically covers about 100 square feet at a depth of 2 inches. Coverage will vary slightly by size and compaction. Use a pea gravel calculator to get an accurate estimate for your specific project.
Is pea gravel good for driveways?
Pea gravel can be used for driveways, but it works best with a 1/2 inch to 5/8 inch size and a well-compacted base. It may shift over time and require periodic raking. For a more stable driveway, consider crushed stone or install a grid system.
How do I keep weeds from growing in pea gravel?
Install a high-quality landscape fabric under the pea gravel to block weeds. The fabric allows water to drain while preventing seeds from reaching the soil. Over time, you may still need to spot-treat weeds that sprout on the surface.
Can I mix different sizes of pea gravel?
Yes, mixing sizes can create a more natural look and improve stability by filling voids. However, it may make raking or smoothing more difficult. Most suppliers offer common sizes pre-screened, so mixing isn't necessary for typical projects.
Does pea gravel color fade over time?
Natural pea gravel color is permanent and won't fade, but it can appear duller when covered in dust or dirt. Occasional rinsing with water will restore its original appearance. Dyed or chemical-treated gravel may fade, so always ask your supplier.
Pea gravel sizes range from 1/4 inch to 5/8 inch, with 3/8 inch being the go-to choice for most projects. Colors vary, but tan and mixed blends offer a timeless look. For any size or color you pick, the key number is coverage: one ton covers about 100 square feet at 2 inches deep. Use our pea gravel calculator to order the right amount the first time.