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580+ Pets for Sale in O'Fallon, Illinois | $100 – $1,200

Discover from over 580 available Pets currently listed for sale across O'Fallon, Illinois on PetzLover! We've added 1+ new listings this week, and you can explore diverse breeds like American Shorthair, Australian Cattle Dog, Bull and Terrier, Doberman Pinscher, Domestic Shorthaired Cat, German Shepherd, Hermit Crab, Lovebird, Parakeet, Pomeranian, Rat Terrier. Based on your current search criteria, you're viewing Pets with prices/fees ranging from $100 – $1,200. These include Pets typically 2.3 months – 1.0 years old, with approximately 196 males and 98 female available in specific local areas like Belleville, Lebanon, O'Fallon, O'Fallon Township, St. Clair Township. Find your perfect companion from trusted local breeders and reputable rescues, with many offering safe, convenient shipping or transportation options. Secure your perfect companion today!

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BLUE needs a forever home... he has had a rocky start to his life
$300
For Sale

BLUE needs a forever home... he has had a rocky start to his life

Mangiaracinotina30+ days ago

BLUE is a1 year old pit bull pup who is very smart, loyal, playful and loving. He needs t..

Bull and Terrier Puppy
iO'Fallon, St. Clair County, IllinoisO'Fallon, Illinois
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Pomeranian puppy Gracie
$800
For Sale

Pomeranian puppy Gracie

Elizabeth Carr30+ days ago

Gracie is a rare blue and white parti. She is an adorable little girl. She is sweet, quie..

Pomeranian Puppy
iO'Fallon, St. Clair County, IllinoisO'Fallon, Illinois
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Free to a good home
For Sale

Free to a good home

Philliwolf530+ days ago

These two little boys I am fostering were found in my friend's neighborhood and are in ne..

American Shorthair Kitten
iO'Fallon, St. Clair County, IllinoisO'Fallon, Illinois
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Parakeets for sale
$20
For Sale

Parakeets for sale

K. Strickland30+ days ago

4 month old parakeets 1 male and 1 female for sale...

Parakeet Bird
iO'Fallon, St. Clair County, IllinoisO'Fallon, Illinois
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Exotic calico
$1,800
For Sale

Exotic calico

Mercedescats

I have this beautiful calico . My cattery is a CFA registered cattery. All of my adult ca..

Exotic Shorthair Kitten
iPalm Coast, Flagler County, FloridaPalm Coast, Florida
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Black pug boys
$600
For Sale
Male

Black pug boys

East Coast Pugs

Loving friendly pug puppies looking for furever homes!..

Pug Puppy
iPeru, Oxford County, MainePeru, Maine
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Mini golden doodle boy 💙muffin
$2,500
For Sale
Male

Mini golden doodle boy 💙muffin

Lisa Pressley

Both parents are 20%+ Golden so the integrity of the breed cross is essentially the same ..

Golden Doodle Puppy
iVenus, Johnson County, TexasVenus, Texas
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Exotic kittens SH or LH
$1,800
For Sale

Exotic kittens SH or LH

Mercedescats

Beautiful litter born and ready for deposits. parents are CFA and TICA registered they co..

Exotic Shorthair Kitten
iPalm Coast, Flagler County, FloridaPalm Coast, Florida
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Rehoming 4 mos. Old female puppy
$250
For Sale

Rehoming 4 mos. Old female puppy

Skmccann6330+ days ago

Hi my name is Penny. I am an Old Dominian Terrior (in a nutshell I am a larger breed of r..

Rat Terrier Puppy
iO'Fallon, St. Clair County, IllinoisO'Fallon, Illinois
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AKC registered Champion bloodlines
$850
For Sale

AKC registered Champion bloodlines

Mike Sinskey30+ days ago

Beautiful red and black stock coat German shepherd puppies 1st and 2nd shots and wormed A..

German Shepherd Puppy
iO'Fallon, St. Clair County, IllinoisO'Fallon, Illinois
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Pomeranian puppy Blondie
$1,150
For Sale

Pomeranian puppy Blondie

Elizabeth Carr30+ days ago

Blondie is an adorable little girl. She is sweet, and very affectionate. She loves people..

Pomeranian Puppy
iO'Fallon, St. Clair County, IllinoisO'Fallon, Illinois
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Doberman Pinscher
$800
For Sale

Doberman Pinscher

Ryanfields101530+ days ago

Black and Tan male puppy 9 weeks old. Looking for new home. Comes with large bag of dog f..

Doberman Pinscher Puppy
iBelleville, St. Clair County, IllinoisBelleville, Illinois
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*** Poodles ***
$1,500
For Sale

*** Poodles ***

PetzLover User

Our poodles are very important members of our family. From the time they entered our home..

Standard Poodle Puppy
iChico, Butte County, CaliforniaChico, California
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Looking for a home for Kiddy and Maze
For Sale

Looking for a home for Kiddy and Maze

Alkonneh199730+ days ago

I am moving and won’t be able to take them to the location i am going to...

Domestic Shorthaired Cat Kitten
iEast 3rd Street, O'Fallon, O'Fallon Township, St. Clair County, IllinoisO'Fallon Township, Illinois
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Hermit crabs for free
For Sale

Hermit crabs for free

anneyboo30+ days ago

FREE: 3 Hermit crabs and tank for free to a good home. Comes with everything you need. (i..

Hermit Crab
iThornbury Place, O'Fallon, O'Fallon Township, St. Clair County, IllinoisO'Fallon Township, Illinois
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Rehoming puppy
$350
For Sale

Rehoming puppy

Shardemurry1830+ days ago

Hello I have a 8month old blue heeler mix with beagle that I’m rehoming, he’s up to d..

Australian Cattle Dog Puppy
iSan Mateo Drive, Belleville, St. Clair Township, St. Clair County, IllinoisSt. Clair Township, Illinois
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Almost ready
$120
For Sale

Almost ready

Chris Silvey30+ days ago

Yes i have 6 baby lovebirds was not expecting them but here we are..

Lovebird
iLebanon, St. Clair County, IllinoisLebanon, Illinois
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Debs Chihuahua California BLUEJAY
$3,000
For Sale

Debs Chihuahua California BLUEJAY

Debs Chihuahuas California

Beautiful dollface applehead boy, pick up price in California. We have a licensed insured..

Chihuahua Puppy
iTracy, San Joaquin County, CaliforniaTracy, California
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BLUE ROSE Debs California Chihuahuas
$4,200
For Sale

BLUE ROSE Debs California Chihuahuas

Debs Chihuahuas California

Our number for contact is **-**-**. Please text first and we will set up a phone call..

Chihuahua Puppy
iTracy, San Joaquin County, CaliforniaTracy, California
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Beautiful German Shepard fur baby for sale
$500
For Sale

Beautiful German Shepard fur baby for sale

Robin Del Rio

Mom is black and tan as well as dad. Mom's CKC Registered and on site. Dad's AKC Register..

German Shepherd Puppy
iCampbellsburg, Henry County, KentuckyCampbellsburg, Kentucky
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Tiny houdini (dini)
$1,950
For Sale

Tiny houdini (dini)

glenda elaine harris

Dini is a small maltese puppy from show quality dogs. he is healthy. he loves to play and..

Maltese Puppy
iBrandon, Rankin County, MississippiBrandon, Mississippi
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Full Blooded Cane Corso Puppies ICCF Registered
$2,700
For Sale

Full Blooded Cane Corso Puppies ICCF Registered

Amy J Jones

We are proud to offer a beautiful litter of full-blooded Italian Mastiff (Cane Corso) ICC..

Cane Corso Puppy
iAnderson, Madison County, IndianaAnderson, Indiana
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Bullies n More
$3,500
For Sale
Male

Bullies n More

ami l Smithenry

I am a USDA Licensed Breeder in Illinois. I heath test my breeding parents as i strive fo..

French Bulldog Puppy
iNewton, IllinoisNewton, Illinois
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German Shepherd Puppy- Tennessee
$2,500
For Sale
Male

German Shepherd Puppy- Tennessee

steeldoc

Beautiful Black and Red classic male puppy. He is very active and delightful...

German Shepherd Puppy
iClarksville, Montgomery County, TennesseeClarksville, Tennessee
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