Size Chart by Weight
These are general guidelines.
Always verify against the specific crate's stated weight rating, since sizing can vary slightly between brands.
Wire Gauge and What It Means
Standard wire crates, like the MidWest iCrate, use wire thick enough for the vast majority of dogs that treat the crate as a resting place.
Heavier-gauge crates, like the Carlson Pet Products or Go Pet Club heavy-duty lines, use noticeably thicker wire that resists bending under sustained pressure from a large or restless dog.
The difference isn't cosmetic.
A thin-gauge crate under a 90-pound dog that leans against the side daily will show wear faster than a heavy-gauge crate under the same dog.
Latch Types
Single slide-bolt latches close at one point and work for most dogs.
Multi-point locking systems close the door at more than one location, closing the gap a determined dog can exploit by repeatedly pawing or nosing at a single latch point.
If your dog has previously worked open a simple latch, upgrade to a multi-point system rather than assuming a replacement of the same type will hold.
Divider Panels
A divider panel lets one crate serve a puppy through its full adult size, shrinking the usable floor space early on so the dog's instinct to keep its sleeping area clean supports housebreaking.
Not every crate includes one standard, so check before buying if you're crate training a growing puppy.
Price Ranges and What They Buy
The MidWest iCrate is the standard recommendation here.
Worth it for large, anxious, or latch-testing dogs.
Common Mistakes to Avoid
Sizing for the puppy instead of the adult dog.
This leads to buying a second, larger crate with in months.
Skipping the divider panel on an appropriately sized crate.
Without it, a large crate for a small puppy can slow housebreaking.
Overbuying sturdiness for a calm dog.
Our picks
Products we recommend
As an Amazon Associate I earn from qualifying purchases. Picks are based on manufacturer specs, independent reviews and owner reports.
Carlson Pet Products
Multi-point latches resist the paw-pawing and nose-nudging common during panic
- Multi-point locking latch system
- Heavier wire gauge than entry-level crates
- Front and side doors for flexible placement near you
- Removable divider panel
✓ Pros
- Multi-point latches resist the paw-pawing and nose-nudging common during panic
- Sturdier wire holds shape better than basic crates under repeated stress
- Dual doors let you place the crate w here the dog can see you
✕ Cons
- Not marketed specifically as anxiety-proof, so severe cases may still need reinforcement
- Heavier and pricier than a basic wire crate
- Open wire sides still allow visual stimulation unless covered
MidWest Homes for Pets
Folds down to a few inches thick, easy to tuck away when not set up
- Folds flat for storage
- 36"L x 23"W x 25"H
- Rubber feet reduce floor noise and scratching
- Divider panel for growing puppies
✓ Pros
- Folds down to a few inches thick, easy to tuck away when not set up
- Rubber feet protect rental flooring and cut down on rattling
- Mid-size footprint works in most one-bedroom and studio layouts
✕ Cons
- Still a real footprint once set up, measure your space before buying
- Wire sides offer no visual privacy without an added cover
- No wheels for repositioning with in the apartment
Go Pet Club
Thickest wire of any crate reviewed on this site, resists bending during panic
- Heaviest wire gauge in this category
- 44.25"L x 28"W x 32.5"H with wheels
- Removable divider and two water bowls
- Stackable heavy-duty frame
✓ Pros
- Thickest wire of any crate reviewed on this site, resists bending during panic
- Large footprint gives a stressed dog more room to pace without feeling trapped
- Wheels let you reposition the crate to a calmer room quickly
✕ Cons
- Bulkiest crate here, needs real floor space
- Some reports of weld quality issues on individual units
- Assembly is easier with two people
FAQ
Common questions
What size crate do I need by dog weight?
Roughly: under 15 lbs needs a 22-inch crate, 15 to 25 lbs needs a 24-inch, 26 to 40 lbs needs a 30-inch, 41 to 70 lbs needs a 36-inch, 71 to 90 lbs needs a 42-inch, and dogs over 90 lbs typically need a 48-inch crate. These are general ranges; always check the specific manufacturer's weight rating for the model you're buying.
Is a more expensive crate always better?
The extra cost buys wire thickness and latch redundancy that only matter for dogs that actually push against those limits.
What's the biggest mistake people make buying a dog crate?
Sizing the crate to the puppy's current size instead of its projected adult size, which leads to buying a second crate with in months. The second most common mistake is buying an oversized crate without a divider panel, which can slow down housebreaking.
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