BuildMaterialCalc

Concrete & Masonry

How Many Cinder Blocks (CMU) Are on a Pallet? — Weight, Count & Price

Quick Reference

At a glance

Cinder / concrete / CMU block pallet quantities, weight, and 2026 price
Block size & typeBlocks per palletPallet weightPallet price (2026)
4×8×16 hollow (half-block)144 blocks~2,600 lb$190–$260
6×8×16 hollow108 blocks~2,800 lb$170–$255
8×8×16 hollow (most common)90 blocks~3,000 lb$115–$225
8×8×16 solid72 blocks~3,600 lb$220–$310
10×8×16 hollow80 blocks~3,200 lb$175–$265
12×8×16 hollow (jumbo)60 blocks~3,000 lb$165–$235
Cap blocks (4×8×16 solid)144 blocks~2,500 lb$200–$290
Decorative / split-face 8×8×1672–90 blocks~3,000 lb$250–$400

How to calculate it yourself

Pallets needed = total blocks ÷ blocks per pallet. For an 8×8×16 wall job: count blocks (1.125 per ft² of wall area for standard layout), divide by 100 for pallet count.

Common scenarios

Garden retaining wall (40 ft × 3 ft tall)

About 135 8×8×16 blocks (1.125 per ft²). 1.5 pallets — buy 2 and return the unopened one.

Garage stem walls (160 ft × 4 ft tall)

720 blocks. 7 pallets of 8×8×16 CMU. Plan for 2-3 deliveries unless your driveway can stage 7 pallets.

Small storage building (15×20 footprint × 8 ft tall)

630 blocks for the walls. 6.5 pallets (round up to 7). Plus mortar mix and rebar.

Related questions

Frequently asked

  • 90 standard 8×8×16 hollow cinder blocks per pallet is the U.S. average. Range is 70–120 depending on supplier. 4×8×16 half-blocks: 144 per pallet. 12×8×16 jumbo: 60 per pallet. Solid 8×8×16: 72 per pallet (heavier so fewer fit per weight cap).

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About this calculation

Written and maintained by the BuildMaterialCalc editorial team. The math is derived from published codes and manufacturer specs — see our methodology page for the full source list and review process.

Last reviewed: 9 May 2026. We update cost references quarterly using the Bureau of Labor Statistics Producer Price Index plus regional supplier spot-checks.

Every result is an estimate. Real-world projects vary with sub-grade conditions, ambient humidity, supplier spec sheets, and local code amendments. For structural, code, or safety-critical applications, confirm with a licensed professional. See our full disclaimer for details.