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Lost Pets Database for Naperville, IL

Search lost and found pets in the Naperville area with PawBoost.

Lost Male Dog last seen Canfield and Foster , Chicago, IL 60656

Reported 59 mins ago

Oliver Male Dog

LOST PET ID: 70274362


Chicago, IL 60656

Italian greyhound about 14 lbs

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Lost Male Dog last seen Timber ridge road & Ridgeland, Matteson, IL 60443

Reported 7 months ago, updated 2 hours ago

Kibbles Male Dog

LOST PET ID: 69606668


Matteson, IL 60443

Small black Chihuahua mix Under 9 lbs, descent surgery on teeth Gray muzzle, tip on tail white 1 front paw, 1 back paw white nails Very much loved 💔🍀💔

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Lost Female Cat last seen Sunningdale , royal portrush, Naperville, IL 60564

Reported 2 hours ago

Stormy Female Cat

LOST PET ID: 70273990


Naperville, IL 60564

Black and white tabby

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Lost Male Cat last seen North Mill Road, Addison, IL 60101

Reported 3 hours ago

Junior Male Cat

LOST PET ID: 70273882


Addison, IL 60101

White cat, with black spots.

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Lost Female Cat last seen Briar Hill Ln, Addison, IL 60101

Reported 3 hours ago

Jinx Female Cat

LOST PET ID: 70273751


Addison, IL 60101

Black Cat, Skinny, Yellowish Eyes

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Lost Male Cat last seen Near Thomas ct , Mokena, IL 60448

Reported 4 weeks ago, updated 4 hours ago

Rupee Male Cat

LOST PET ID: 70179846


Mokena, IL 60448

He is a gray tabby cat that is slender with stripes and spots. He is really sweet and usually comes at night.

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Lost Female Cat last seen 16th and Highland Berwyn IL , Berwyn, IL 60402

Reported 2 days ago, updated 8 hours ago

Max Female Cat

LOST PET ID: 70264813


Berwyn, IL 60402

Max is a gray cat with black stripes. She has stripes down her back but black spots underneath by her belly. She has a M shaped mark on the top of her head.

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Lost Male Dog last seen Galewood and Laramie ave, Chicago, IL 60639

Reported 2 days ago, updated 9 hours ago

Offset Male Dog

LOST PET ID: 70264833


Chicago, IL 60639

Put bull. Little pig sized 3/4 month old. Really sweet puppy. White chest. White paws with black dots. All black everywhere else. He loves to be held.

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Lost Male Cat last seen Caton Farm Rd and County Line Rd. , Plainfield, IL 60586

Reported 10 hours ago

Bully/garret Male Cat

LOST PET ID: 70271993


Plainfield, IL 60586

Tuxedo cat, very loving

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Lost Male Cat last seen Lincoln and Meadow, Addison, IL 60101

Reported 13 hours ago

Simba Male Cat

LOST PET ID: 70271813


Addison, IL 60101

Light orange cat very fluffy and very friendly microchipped and neutered. Fur is matted needs to be combed and trimmed

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Lost Male Cat last seen York North ave, Elmhurst, IL 60126

Reported 23 hours ago, updated 19 hours ago

Bogey Male Cat

LOST PET ID: 70271032


Elmhurst, IL 60126

Gray and white with a upside down "V" on his nose

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Lost Male Cat last seen Summerdale Ave and Washington street, Chicago, IL 60656

Reported 21 hours ago

Tiger Male Cat

LOST PET ID: 70271390


Chicago, IL 60656

Tubby brown with white fur, green eyes and pink nose

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Lost Male Cat last seen Clover Ct and Clover Lane, Plainfield, IL 60586

Reported 3 months ago, updated 21 hours ago

Rex Male Cat

LOST PET ID: 70024332


Plainfield, IL 60586

Apparent mustache and striped tail

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Lost Male Cat last seen 26th and 59court , Cicero, IL 60804

Reported 3 weeks ago, updated 21 hours ago

Ruben Male Cat

LOST PET ID: 70195079


Cicero, IL 60804

White short hair with black spots and pink nose

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Lost Male Horse last seen Romeoville , Romeoville, IL 60446

Reported 21 hours ago

Ak Male Horse

LOST PET ID: 70271302


Romeoville, IL 60446

Grey with a little white on his wings. He sings a lot and flys away from people.

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Lost Female Cat last seen Near n Lancaster drive , Bolingbrook, IL 60440

Reported 23 hours ago

Loki/baby Female Cat

LOST PET ID: 70271020


Bolingbrook, IL 60440

She just turned one and is currently in heat , she has a silver color with a bell and her name is Loki but she responds best to baby or little baby she is fully black but looks brown in direct sunlight , she is very sweet but is likely very scared. She is food motivated and loves just smelling food she is not very big either.

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Lost Male Cat last seen Circle dr glendale heights, Glendale Heights, IL 60139

Reported 1 day ago

Simba Male Cat

LOST PET ID: 70270544


Glendale Heights, IL 60139

Black and Grey Tabby Cat with White Nose fur and not neutered no collar or microchip

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Lost Male Dog last seen Campbell and prairie , Joliet, IL 60435

Reported 1 day ago

Zeus Male Dog

LOST PET ID: 70270419


Joliet, IL 60435

Black pit mix 70 lbs very gentle loves people and pets. Has rabies tag on.

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Lost Pet Data for Naperville, IL

There are 357 missing pets in the area.

Find Local Pet Shelters in Naperville, IL

PawBoost has communities of pet-lovers across the country and beyond that help find missing pets, and that means partnerships with pet shelters in the US and in Canada.

Check out our complete list of shelter partners:

List of PawBoost Shelter Partners

Are you a team member at a shelter not yet partnered with PawBoost?

Apply for Partnership

Find Your Pet Sooner with PawBoost

When you have a missing pet, it can be difficult to know what to do in the moment.

How do I find my pet? Do I have to visit the pet shelters in my area in person, or is it okay to just call? How can I get the word out to my local community in Naperville?

With our free tools and premium add-on services, PawBoost helps lost pet owners find their furry loved ones – 1,740,579 pets reunited and counting!

Find your lost pet faster with PawBoost.

Report Lost Pet

Frequently Asked Questions

I lost my pet. What should I do?

Take advantage of online platforms – they help you get the word out, quickly and easily. You can report your lost pet to PawBoost in no time flat. We’ll send an email alert to our local members, post to the PawBoost-powered Facebook page for your area, add your pet to our lost & found, and make a lost pet flyer – all for free.

Other sites that help you raise local awareness for your lost pet with minimal time and effort are Nextdoor.com – a PawBoost partner – and Craigslist. Both of these sites have very active lost & found sections mainly used for lost pets. We highly recommend you use these resources in addition to PawBoost!

Visit your local shelters and animal control agencies in person. Details can get lost in translation over the phone and that might lead to missed connection.

If chipped, make sure your pet’s microchip is registered and up to date. If you don’t know your pet’s chip manufacturer or number, your vet should be able to help locate this information.

Put up flyers and tell your neighbors to be on the lookout. The more you engage the Naperville community, the better your chances of a happy reunion!

Read our full guide on how to find your lost pet for more actionable tips.

Where do I report a lost pet in Naperville, IL?

If you lost a pet, we would like to help. You can report a lost pet to PawBoost for free to help find your pet in the Naperville area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Naperville!

Do I have to pay for premium PawBoost services to find my lost pet?

You don’t have to pay to find your lost pet with PawBoost. PawBoost’s free pet finder services have helped millions of people reunite with their lost pets.

PawBoost does offer premium upgrades to help increase the reach of your lost pet alert.

You can learn more about what free and premium services PawBoost offers here.

What are the PawBoost Posting Guidelines?

• PawBoost does not take part in foster care or custody disputes. If you believe someone has wrongful custody of a pet, PawBoost is not the place to resolve that dispute.

• PawBoost is a platform for LOST and FOUND/STRAY pets ONLY.

• Please do not include personally identifiable information about other individuals in your posting.

• Please do not use profanity.

• Only images of your pet or a pet you found should be submitted. Please do not submit images of anything else.

• Must be 18+ years of age to post on PawBoost

• Please do not post the same pet more than one time.

• Please do not include links to other sites in the post message.