5 Gallon Bucket Dimensions: Exact Height, Width & Specs [2026]
Last Updated: April 2026 | Written by PailHQ Industrial Packaging Team
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A standard 5-gallon bucket is 14.5 inches tall, 12.19 inches outer diameter at the top, and 10.33 inches at the base. Volume is exactly 5 US gallons (18.93 liters / 1,155 cubic inches / 640 fl oz). Empty weight: 2.21 lbs for the pail, 0.65 lbs for the lid. These are the M2 HDPE industry-standard dimensions used by PailHQ and most major US manufacturers.
5-gallon bucket quick-reference specs:
- Height (no lid): 14.5 in | Height (with lid): 14.75 in
- Outer diameter (top): 12.19 in | Inner diameter: 12.01 in
- Outer diameter (base): 10.33 in
- Circumference (top): 38.3 in
- Volume: 5 gal = 18.93 L = 640 fl oz = 20 qt = 80 cups = 1,155 in³
- Empty weight (pail only): 2.21 lbs | with lid: 2.86 lbs
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Standard 5 Gallon Bucket Dimensions
| Measurement | Inches | Centimeters |
|-------------|--------|-------------|
| Height (no lid) | 14.5 in | 36.8 cm |
| Height (with lid) | 14.75 in | 37.5 cm |
| Outer diameter (top) | 12.19 in | 30.96 cm |
| Inner diameter (top) | 12.01 in | 30.5 cm |
| Outer diameter (bottom) | 10.33 in | 26.2 cm |
| Circumference (top) | 38.3 in | 97.3 cm |
| Wall thickness | 0.090 in (90-mil) | 0.23 cm |
| Handle height (raised) | +9 in above rim | +22.9 cm |
These dimensions match the PailHQ M2 HDPE pail spec — the most common industrial-round-pail format in the US, used in food, paint, chemical, and construction applications.
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What is the Diameter of a 5 Gallon Bucket?
The outer diameter of a 5-gallon bucket is 12.19 inches at the top rim and 10.33 inches at the base. The inner diameter (the actual opening) is 12.01 inches — the 0.090-inch wall thickness on each side accounts for the difference from the outer measurement.
The taper from top to bottom (wider at top) serves three functions:
- Nesting — empty buckets slide into each other, reducing storage and shipping volume by up to 70%
- Demolding — tapered walls release cleanly from injection molds
- Stability — wider base reduces tipping when set down full
For lid compatibility: Standard US snap-on lids and Gamma Seal adapters are engineered around the 11.5–12.25 inch opening range. PailHQ lids are interchangeable with all major M2-spec pails.
How Tall Is a 5 Gallon Bucket?
A 5-gallon bucket is 14.5 inches tall without a lid and 14.75 inches with a snap-on lid.
With a Gamma Seal lid (screw-top), total height is approximately 15.5 inches due to the thicker lid profile.
Height reference for storage planning:
- Fits on standard shelving with 16-inch clearance (1.25 in to spare)
- 3 filled stacks (with lids): ~44 inches — fits in most warehouse rack bays
- 4 filled stacks (with lids): ~59 inches — standard palletized height
- Under-sink cabinet: measure first — most have 14–17 inches of usable height
5 Gallon Bucket Volume: All Units
| Unit | Exact Value |
|------|-------------|
| US gallons | 5.0 gal |
| Liters | 18.93 L |
| Quarts | 20 qt |
| Fluid ounces | 640 fl oz |
| Cups | 80 cups |
| Cubic inches | 1,155 in³ |
| Cubic feet | 0.668 ft³ |
| Milliliters | 18,927 mL |
| Imperial gallons | 4.16 UK gal |
How many ounces in a 5 gallon bucket? 640 fluid ounces (128 fl oz per gallon × 5).
How many quarts in a 5 gallon bucket? 20 quarts exactly (4 quarts per gallon × 5).
Actual vs rated capacity: When filled to the absolute rim, a 5-gallon bucket holds approximately 5.2–5.4 gallons. Most users fill to 4.5 gallons (working capacity) to allow headspace and prevent spills during transport. Use our volume calculator to convert between gallons, liters, fluid ounces, and cubic inches.
How Much Does a 5 Gallon Bucket Weigh?
| Configuration | Weight |
|---------------|--------|
| Empty pail only | 2.21 lbs |
| Empty pail + snap lid | 2.86 lbs |
| Full of water | 43.7 lbs |
| Full of latex paint | 56–62 lbs |
| Full of oil-based paint | 58–65 lbs |
| Full of sand (dry) | 68–75 lbs |
| Full of gravel | 80–90 lbs |
| Full of concrete/grout | 90–100 lbs |
| Full of flour | 25 lbs |
| Full of rice | 35 lbs |
| Full of dry beans | 35 lbs |
| Full of honey | 58 lbs |
| Full of motor oil | 35 lbs |
The PailHQ M2 pail UN rating (1H2/Y27/S) certifies gross transport weight up to 60 lbs (27 kg) for Packing Group II/III hazmat. For dense materials like concrete, the pail is structurally capable of heavier loads but UN certification applies only up to 60 lbs.
5 Gallon Bucket Circumference
The circumference of a 5-gallon bucket is 38.3 inches (97.3 cm) at the top outer rim.
Calculated: C = π × d = 3.14159 × 12.19 in = 38.3 in
When circumference matters:
- Custom printed labels — most 5-gallon pail labels are 11 × 8.5 in (portrait) wrapping approximately 30% of the circumference
- Insulating wraps and sleeves
- Measurement for bucket-mounted accessories (tool caddies, organizers)
Home Depot vs Industrial 5 Gallon Bucket Dimensions
| Feature | Home Depot / Retail | PailHQ / Industrial |
|---------|---------------------|----------------------|
| Height | 14.5 in | 14.5 in |
| Top outer diameter | ~12.0 in | 12.19 in |
| Wall thickness | 0.045 in | 0.090 in (90-mil) |
| Weight (empty) | ~1.8 lbs | 2.21 lbs |
| Material | Recycled HDPE | Virgin HDPE |
| FDA food-grade | No | Yes (21 CFR 177.1520) |
| UN certified | No | Yes (1H2/Y27/S) |
| Price | $5–7 | $9.99 |
The thicker walls of industrial-grade pails mean slightly heavier empty weight — but also significantly longer service life, stackability, and legal compliance for regulated applications.
5 Gallon Bucket Size vs Other Container Sizes
| Size | Height | Top Diameter | Volume | Empty Weight |
|------|--------|--------------|--------|--------------|
| 1 gallon | 7.0 in | 6.5 in | 3.8 L | 0.3 lbs |
| 2 gallon | 9.0 in | 9.0 in | 7.6 L | 0.5 lbs |
| 3.5 gallon | 10.5 in | 10.5 in | 13.2 L | 0.8 lbs |
| 5 gallon (standard) | 14.5 in | 12.19 in | 18.9 L | 2.21 lbs |
| 6 gallon | 16.0 in | 12.5 in | 22.7 L | 1.8 lbs |
| 7 gallon | 17.5 in | 13.0 in | 26.5 L | 2.0 lbs |
| 55 gallon drum | 34.5 in | 23.0 in | 208 L | 20+ lbs |
The 5-gallon is the only size with widespread UN certification, FDA food-grade supply, and a mature accessories ecosystem (lids, gamma seals, carriers, liners).
Will It Fit? Storage Clearance Guide
| Location | Clearance Needed | Fits? |
|----------|-----------------|-------|
| Standard shelf (16 in spacing) | 15 in | Yes — 0.5 in to spare |
| Under-sink cabinet (avg 15–17 in) | 15 in | Usually — measure first |
| Under standard desk (28 in) | 15 in | Yes |
| Refrigerator (bottom shelf, door removed) | 15 in | Most |
| Sedan trunk | Varies | Yes — 12–16 per typical trunk |
| SUV cargo area | Varies | 20–30 per typical cargo bay |
Pallet fit: 12 buckets per layer (4×3 on 48×40 pallet). 36 filled (3 layers) or 48 filled (4 layers) per pallet. Empty/nested: 120 per pallet.
PailHQ M2 HDPE — Full Spec Sheet
| Specification | Value |
|---------------|-------|
| Item | M2 Traditional Round Pail |
| Nominal capacity | 5 US gallons |
| Material | Virgin HDPE #2 |
| Wall thickness | 90-mil (0.090 in) |
| Height (pail only) | 14.5 in |
| Height (with lid) | 14.75 in |
| Outer diameter (top) | 12.19 in |
| Outer diameter (bottom) | 10.33 in |
| Pail weight | 2.21 lbs (1.00 kg) |
| Lid weight | 0.65 lbs (0.29 kg) |
| UN rating | 1H2/Y27/S |
| Max gross weight (UN) | 60 lbs (27 kg) |
| FDA compliance | 21 CFR 177.1520 |
| Colors | White (food-grade) / Gray (industrial) |
| Origin | Made in USA |
| Price | From $9.99/unit |
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Whether you need 1 bucket or 10 pallets, PailHQ ships fast and stocks the same M2 spec used by industrial buyers nationwide.
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Related guides: How Many Fit on a Pallet? | Food Grade vs Regular | Paint Bucket Guide