Bagged vs. Bulk Mulch: How Many Bags Are in a Cubic Yard?
Updated July 2026
The bagged-versus-bulk question comes down to one conversion and one break-even point. Get those right and you'll know instantly which way to buy — and usually save real money doing it.
How many bags equal a cubic yard?
A cubic yard is 27 cubic feet. Divide by the bag size to get the count:
| Bag size | Bags per cubic yard | Notes |
|---|---|---|
| 2 cu ft bag | ≈ 13.5 bags | The most common bag size at big-box stores. |
| 3 cu ft bag | 9 bags | Larger bags, fewer to haul. |
| 1.5 cu ft bag | 18 bags | Smaller bags — it adds up fast. |
So the standard 2-cubic-foot bag: 27 ÷ 2 ≈ 13.5 bags per yard.
The cost comparison
Bagged mulch typically runs $3–5 for a 2-cubic-foot bag. At 13.5 bags per yard, that's roughly $40–65 per cubic yard — before you've loaded, hauled, and split open every bag. Bulk mulch is often $30–45 per yard delivered. Once your project needs more than about 8–10 bags, bulk is usually both cheaper and far less work.
When bags still make sense
Bagged isn't always wrong. For a single small bed, a few planters, or a spot touch-up, bags are convenient — no delivery to schedule, nothing to shovel off the driveway, and easy to store what you don't use. Bags also win if you simply have nowhere to receive a bulk drop.
Know your number before you choose
The decision is easy once you know how much material the job actually needs. Enter your bed size in the yardage calculator — it shows the cubic yards and the bag equivalent side by side, so you can compare bagged and bulk pricing at a glance.
Frequently asked questions
How many bags of mulch are in a cubic yard?
One cubic yard is 27 cubic feet, so it equals about 13.5 bags of the common 2-cubic-foot size, 9 bags of 3 cubic feet, or 18 bags of 1.5 cubic feet.
Is bulk mulch cheaper than bagged?
Almost always, once you need a meaningful amount. Bagged mulch commonly runs $3–5 for 2 cubic feet, which works out to $40–65 per cubic yard, while bulk mulch is often $30–45 per yard delivered. Bulk usually wins once you pass roughly 8–10 bags.
When does bagged mulch make more sense?
For small jobs — a few containers or one tiny bed — or when you have no way to receive a bulk delivery and no place to dump a pile. Bags are also easier to store and move a little at a time.
How much area does a cubic yard of mulch cover?
About 108 square feet at 3 inches deep, or 162 square feet at 2 inches. That's the same coverage as roughly 13–14 of the standard 2-cubic-foot bags.