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Lost Pets Database for Naperville, IL

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

Lost Male Cat last seen Coolidge Ave and S Park Blvd , Glen Ellyn, IL 60137

Reported 1 month ago, updated 4 days ago

Princeton Male Cat

LOST PET ID: 70109232


Glen Ellyn, IL 60137

Male cat, never been out in a city before so will most likely be scared of cars and loud noises.

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Lost Female Cat last seen Oxford st Chicago ridge library, Chicago Ridge, IL 60415

Reported 6 days ago, updated 4 days ago

Mulder Female Cat

LOST PET ID: 70191876


Chicago Ridge, IL 60415

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Lost Female Dog last seen Center street and Marion , Joliet, IL 60436

Reported 4 days ago

Nala Female Dog

LOST PET ID: 70197907


Joliet, IL 60436

Black out 4 months old white on head and chest. Pink collar

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Lost Male Dog last seen Central & north , Chicago, IL 60651

Reported 6 days ago, updated 4 days ago

Blue Male Dog

LOST PET ID: 70191340


Chicago, IL 60651

Raza beagle color tricolor blanco café y

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Lost Male Cat last seen Holly Ct , Orland Park, IL 60462

Reported 1 month ago, updated 4 days ago

Cat Skiba Male Cat

LOST PET ID: 70070614


Orland Park, IL 60462

Very loving indoor orange tabby (on the lighter tan side.) Neutered. Was in a hse fire and was lost post-fire. May have injuries and/or be found with a darker furred Maine coone.

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Lost Male Cat last seen Holly Ct, Orland Park, IL 60462

Reported 1 month ago, updated 4 days ago

Nacho Male Cat

LOST PET ID: 70070653


Orland Park, IL 60462

Dark-furred male Maine coone, neutered and very gentle. Indoor cat. May possibly be found with a tan-orange tabby. Was in a hse fire. Hoping to find them both alive

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Lost Female Cat last seen Near cheltenham dr, glen ellyn, Glen Ellyn, IL 60137

Reported 4 days ago

Mochi Female Cat

LOST PET ID: 70197212


Glen Ellyn, IL 60137

She has a pink collar with a bell. She has a prominent tummy pouch. She has green eyes.

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Lost Female Cat last seen Main and 47 near Fisherman’s Inn, Elburn, IL 60119

Reported 2 weeks ago, updated 4 days ago

Minnie Female Cat

LOST PET ID: 70174059


Elburn, IL 60119

Tan white and black spots and stripes. White and tan legs striped black. Striped black and white tail. White chest

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Lost Male Cat last seen Downtown y Green St Bensenville Illinois , Bensenville, IL 60106

Reported 6 days ago, updated 4 days ago

Tilin Male Cat

LOST PET ID: 70190367


Bensenville, IL 60106

Russian Blue. Hair color is gray with a white spot on his chest. He wears a mint green necklace.

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Lost Male Cat last seen 58th and east avenue , Countryside, IL 60525

Reported 6 days ago, updated 4 days ago

Luna Male Cat

LOST PET ID: 70192058


Countryside, IL 60525

All black with green eyes

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Lost Female Dog last seen North Austin Ave & west Schubert Ave Near the coin laundry , Chicago, IL 60639

Reported 4 days ago

Kylie Female Dog

LOST PET ID: 70196698


Chicago, IL 60639

She is black and white, really tiny and very friendly. She does not had a dog collar at the moment but she does has a microship. Please if you see her or if you have her contact me.

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Lost Female Cat last seen Concord 1st ave, Melrose Park, IL 60160

Reported 3 years ago, updated 4 days ago

Mamas Female Cat

LOST PET ID: 67095401


Melrose Park, IL 60160

White tail tip

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Lost Male Cat last seen Near St & Scoville, Stickney, IL 60402

Reported 1 month ago, updated 5 days ago

Tommy Male Cat

LOST PET ID: 70081667


Stickney, IL 60402

Tommy is a brown tabby cat, he is a pretty big cat and chubby.

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

Reported 2 months ago, updated 5 days ago

Rex Male Cat

LOST PET ID: 70024332


Plainfield, IL 60586

Apparent mustache and striped tail

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Lost Male Dog last seen 9th & Oak streets, St. Charles, IL 60174

Reported 4 years ago, updated 5 days ago

Kenji Male Dog

LOST PET ID: 66398765


St. Charles, IL 60174

Sheba Inu looks like a red fox with curled tail

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Lost Female Dog last seen 30th and East ave, Berwyn, IL 60402

Reported 5 days ago

Tanner adell Female Dog

LOST PET ID: 70194694


Berwyn, IL 60402

Black brown and white spots. purple collar tiny & tall tag

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Lost Female Cat last seen spring & washington, Oak Brook, IL 60523

Reported 2 years ago, updated 5 days ago

Kitty Female Cat

LOST PET ID: 67833551


Oak Brook, IL 60523

grey with white chest

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Lost Female Cat last seen 25th and ridgeland, Berwyn, IL 60402

Reported 5 days ago

Reeses Female Cat

LOST PET ID: 70194179


Berwyn, IL 60402

Calico domestic shorthair

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Lost Pet Data for Naperville, IL

There are 322 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?

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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 – 1,727,801 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.