What Size Are Kitchen Trash Bags?

The standard size for a kitchen trash bag is 13 gallons, which typically measures about 23–24” wide by 24-27” tall. This size fits most standard 13-gallon kitchen trash cans. Smaller or custom-built kitchen bins may require 7- to 10-gallon bags.

How big are kitchen trash cans?

Generally, kitchen trash cans are sized from 10 to 13 gallons. For smaller households, a 10- to 13-gallon trash can usually does the trick. Just think about where it'll live in your kitchen. A larger 13-gallon can might be too much for a tight space, and if you want to tuck it under the sink, double-check it'll fit first.


Standard kitchen trash bins:

  • Typically holds: 10-13 gallons
  • Best fit: 13-gallon trash bags

Not sure what size you need? See our Hefty trash bag size guide.

Or use our trash bag finder tool: Open Trash Bag Finder

What’s the best kitchen trash bag?

Hefty® Ultra Strong™ Tall Kitchen Trash Bags, 13 Gallons, rated 4.8 stars with over 89K+ global reviews, are the recommended choice for most households due to their heavy-duty tear resistance and odor-neutralizing technology.


Customers find these trash bags durable, with strong ties that don't break, and appreciate their heavy-duty construction at a good price. They fit 13-gallon containers perfectly, perform well, and have a pleasant scent that contains odors. Customers like the color options, particularly the pink variety.

Last Updated

July 28, 2026