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Dog crate size calculator
Find the right crate from your dog's measurements, breed or weight.
Crate size chart by dog weight
If you'd rather go by weight, these are the common size bands from PetSmart's crate guide.
| Size | Dog weight | Crate length |
|---|---|---|
| Extra small | under 10 lb | 18–22 in |
| Small | 11–25 lb | 24–30 in |
| Medium | 26–40 lb | 30–36 in |
| Large | 41–70 lb | 36–42 in |
| Extra large | 71–90 lb | 42–48 in |
| XXL | 91 lb and up | 48–54+ in |
Buying for a puppy
Buy for the adult size and use a divider to shrink the space while your puppy grows. A crate should give room to stand, turn around and lie down, and not much more. A crate that's too big can be easier for a puppy to use as a toilet corner. Not sure of the adult size? Use the puppy weight calculator first.
Weight bands from the PetSmart crate sizing guide. The 2 to 4 inch allowance is common sizing guidance, so check the maker's own chart too.
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