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Lost Pets Database for Naperville, IL

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

Lost Female Dog last seen Near street and Oak park ave , Tinley Park, IL 60452

Reported 6 months ago, updated 49 mins ago

Luna Female Dog

LOST PET ID: 69451246


Tinley Park, IL 60452

Mostly white with black on face and tail. Pekingese

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Lost Female Dog last seen Karlov and Augusta, Chicago, IL 60651

Reported 1 year ago, updated 54 mins ago

Chica Female Dog

LOST PET ID: 68506158


Chicago, IL 60651

Tan, black and white female yorkie.

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Lost Male Cat last seen Close to the Timbers  , St. Charles, IL 60174

Reported 2 hours ago

Midnight Male Cat

LOST PET ID: 70045539


St. Charles, IL 60174

Black cat, has a small patch of white fur between thighs, yellow eyes, adult cat.

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Lost Female Cat last seen North Cicero and West Chicago , Chicago, IL 60615

Reported 1 month ago, updated 3 hours ago

Moet Female Cat

LOST PET ID: 69924358


Chicago, IL 60615

Orange cat, skinny build

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Lost Female Cat last seen Near , Chicago, IL 60639

Reported 20 hours ago, updated 4 hours ago

Cat Female Cat

LOST PET ID: 70043829


Chicago, IL 60639

Small cat. 3 years old.

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Lost Male Dog last seen West park, Joliet, IL 60436

Reported 5 hours ago

Pedro Male Dog

LOST PET ID: 70045339


Joliet, IL 60436

Small black dog

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Lost Female Cat last seen Near N Northwest highway , Chicago, IL 60634

Reported 1 month ago, updated 5 hours ago

Pebbles Female Cat

LOST PET ID: 69923934


Chicago, IL 60634

Black with white spot on belly..

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Lost Female Dog last seen Rockdale, Joliet, IL 60436

Reported 7 hours ago

Samara Female Dog

LOST PET ID: 70045284


Joliet, IL 60436

Brindle Perro de Presa Canario

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Lost Female Cat last seen hillside and north ave, Northlake, IL 60164

Reported 8 hours ago

Chloe Female Cat

LOST PET ID: 70045266


Northlake, IL 60164

Lost cat last seen at North Ave and Hillside. If you have or know whereabouts contact Isabel Urrutia

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Lost Female Cat last seen Kimball and Belmont , Chicago, IL 60618

Reported 13 hours ago

Luna Female Cat

LOST PET ID: 70044863


Chicago, IL 60618

She is black and white, the white is mainly under her chin, her chest, hind legs and front paw toes. She may also respond to Manzana.

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Lost Male Cat last seen West 30th Street & South Pulaski Road, Chicago, IL, USA, Chicago, IL 60623

Reported 3 weeks ago, updated 13 hours ago

Sólobino Male Cat

LOST PET ID: 69982628


Chicago, IL 60623

He has a teal with gold collar. With no tag. He is very finally. And will go up to people.

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Lost Male Cat last seen Rand , Arlington Heights, IL 60004

Reported 14 hours ago

Vasher Male Cat

LOST PET ID: 70044717


Arlington Heights, IL 60004

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Lost Male Dog last seen Ogden and Cuyler Ave , Berwyn, Il, Berwyn, IL 60804

Reported 15 hours ago

Chunkers Male Dog

LOST PET ID: 70044643


Berwyn, IL 60804

Cocker Spaniel/ Chihuahua 8yrs old, white/Tan , male please call or. Need my emotional support dog. Thank you Rose/ Luciano

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Lost Male Dog last seen Near Phelps lane, Shorewood, IL 60404

Reported 2 months ago, updated 15 hours ago

Zues Male Dog

LOST PET ID: 69881153


Shorewood, IL 60404

Brown toy poodle,blue collar,short tail, will reasponde to zues and will eat treats of given.

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Lost Male Dog last seen garnsey  park in Joliet , Joliet, IL 60435

Reported 16 hours ago

Pablo Male Dog

LOST PET ID: 70044460


Joliet, IL 60435

White with black spots, blue collar on

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Lost Female Cat last seen Central Avenue by waste management & south suburban humane society , Matteson, IL 60461

Reported 11 months ago, updated 16 hours ago

Zoey Female Cat

LOST PET ID: 68874217


Matteson, IL 60461

tortoise shell colors tan/cream/gray

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Lost Male Dog last seen Ogden Cuyler Ave Berwyn, Il, Berwyn, IL 60402

Reported 17 hours ago

Chunkers Male Dog

LOST PET ID: 70044403


Berwyn, IL 60402

Cocker Spaniel/ Chihuahua , 8yrs old. White / Tan. Microchip #77071

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Lost Male Cat last seen North side of Route 6 between Channahon and Shorewood, Channahon, IL 60410

Reported 1 year ago, updated 19 hours ago

Jack Male Cat

LOST PET ID: 68650341


Channahon, IL 60410

Short haired brown and tan tabby; do not chase Jack is an indoor cat but is shy. Please contact if seen. We want to bring him home.

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Lost Female Cat last seen Morse and Ashland , Chicago, IL 60626

Reported 3 days ago, updated 21 hours ago

Crow Aka Corvo Female Cat

LOST PET ID: 70037925


Chicago, IL 60626

All black, patchy fur on sides and paws, golden green eyes and red collar with name tag and chip number

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Lost Pet Data for Naperville, IL

There are 489 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 – 1,692,986 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.