Animal Shelter Adoption Analysis

Adoption, Returns, and the Preventable

Behind the shelter doors lies a cycle of hope, loss, and difficult outcomes. The data shows the scale of the challenge shelters and rescues face each year.

Cycle of cat and dog adoption

Millions enter the shelter system every year 1

Approx.

6.5 million

Pets enter U.S. shelters each year.

Bar chart showing 3.3 million dogs and 3.2 million cats entering shelters
3.3 M Dogs
3.2 M Cats
Golden retriever
(25% are purebreed) 2

Adoptions give millions a home, but some don't last...

Dog and cat adoption illustration

4.8 million1

Shelter animals are adopted each year

2.2 MDogs
2.6 MCats

An estimated 450,000 are returned... 3

Returned dog illustration
16%

return rate for dogs

Returned cat illustration
4%

return rate for cats

A significant number of animals are brought back mainly due to behavioral problems and lifestyle mismatch.

Top Reasons for Relinquishment 4

Overall relinquishment reasons

Bar chart of overall relinquishment reasons
Behavior
Issue
Housing
or moving
Do not
want
Too many
pets
Financial

Behavior relinquishment reasons

Bar chart of behavior relinquishment reasons
AggressionSocial
conflict
SoilingToo
energetic
Anxiety

The preventable tragedy 4

Hundreds of thousands of adoptable pets are euthanized annually.

Sadly about

920,000

shelter animals are euthanized annually.

Bar chart comparing cats and dogs euthanized annually
CatsDogs
593,000390,000
Sad dog in a shelter

Pets bought from stores, breeders, and puppy mills 5

Adoptable pets are euthanized while millions of others are bought each year.

2-3 M

dogs are purchased
from breeders

Dog being purchased illustration

2.6 M

dogs come from
puppy mills

Cat being purchased illustration

~7%

of owners get their
cat from a breeder

The power of a small shift can end euthanasia

If 8.5 percent of dog buyers adopted instead, shelters could end dog euthanasia. 6

2MDogs from breeders
+
2.6MDogs from puppy mills
/
390kdogs euthanized annually
8.5%of pet buyers

You can make an impact, save a life, and help end the cycle of abandonment.

#AdoptDontShop @getbuddy.com

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This infographic was developed by GetBuddy using data from the following sources:

1 Shelter Animals Count 2023

2 Pet Radar: US Animal Shelter Facts & Statistics 2025

3 Nature.com Report: Characterizing Unsuccessful Animal Adoptions

4 Study: Investigating the Reasons behind Companion Animal Relinquishment, University of CO

5 ASPCA 2019

6 getbuddy.com