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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 17th and cermak, Broadview, IL 60546

Reported 4 weeks ago, updated 1 week ago

Cheeto Male Dog

LOST PET ID: 70214662


Broadview, IL 60546

Senior German Shepherd Black and brown all over, about 70lbs. Friendly, do not chase, will be hungry

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Lost Female Dog last seen Lombard Lagoon by Grace and North Ave, Lombard, IL 60148

Reported 1 week ago

Dixie Female Dog

LOST PET ID: 70287027


Lombard, IL 60148

Brindle Catahoula Mix, last seen missing her collar, do not chase, please call me

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Lost Female Dog last seen Near and lorel Avenue , Chicago, IL 60638

Reported 1 week ago

Sophia Female Dog

LOST PET ID: 70286696


Chicago, IL 60638

She is chipped her name is Sophia

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Lost Male Cat last seen Edward dr /Gran haven / Zachary , Romeoville, IL 60446

Reported 1 week ago

Max Male Cat

LOST PET ID: 70286659


Romeoville, IL 60446

Black and white with white face black eyes

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Lost Female Cat last seen Moody ave, Berwyn ave, Chicago, IL 60630

Reported 1 week ago

Bella Female Cat

LOST PET ID: 70286247


Chicago, IL 60630

All black small to medium cat

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Lost Female Cat last seen W red coat and hunt master lane, Lemont, IL 60439

Reported 1 week ago

Moon Shadow Female Cat

LOST PET ID: 70285845


Lemont, IL 60439

Dark grey with a clipped left ear. Microchipped.

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Lost Male Cat last seen Broadway , Palatine, IL 60067

Reported 1 week ago

Luffy Male Cat

LOST PET ID: 70285462


Palatine, IL 60067

Charcoal gray cat with fluffy tail he’s a bit shy & friendly last seen with an E-collar

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Lost Male Cat last seen St charles y national, Elgin, IL 60120

Reported 3 weeks ago, updated 1 week ago

Carlos Male Cat

LOST PET ID: 70235216


Elgin, IL 60120

Gris con blanco sus patitas botas blancas y su nariz blanca

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Lost Female Cat last seen Near S. Beech Tree Ln, Bartlett, Bartlett, IL 60103

Reported 1 month ago, updated 1 week ago

Shaddow (doris) Female Cat

LOST PET ID: 70189005


Bartlett, IL 60103

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Lost Male Dog last seen 115th and Carpenter, Chicago, IL 60643

Reported 2 months ago, updated 1 week ago

Montana Male Dog

LOST PET ID: 70111761


Chicago, IL 60643

Tan dog with a mixture of black. Looks like a fox or mini German Shepard. May still have on a red color with a silver and black name music pendant.

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Lost Male Cat last seen KILPATRICK & BERTEAU, Chicago, IL 60641

Reported 3 months ago, updated 1 week ago

Alexander Male Cat

LOST PET ID: 70004650


Chicago, IL 60641

VERY friendly indoor/outdoor cat. Loves other cats. Typically patrols around the block of 4200 N Kilpatrick Ave. Fixed. No collar. Has a scratch/scar on his nose. He has a very distinct scratchy-tiny meow. ~10 years old.

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Lost Female Dog last seen Lewis university , Romeoville, IL 60446

Reported 3 weeks ago, updated 1 week ago

Lola Female Dog

LOST PET ID: 70255757


Romeoville, IL 60446

Brown boxer medium size

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Lost Male Dog last seen Garnsy , Joliet, IL 60435

Reported 1 week ago

Henry Male Dog

LOST PET ID: 70283470


Joliet, IL 60435

Black chihuahua with brown in his face very friendly won’t bit last seen wearing a white sherpa sweater

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Lost Female Cat last seen Howard Ave, Indian Head Park, IL, Indian Head Park, IL 60525

Reported 3 weeks ago, updated 1 week ago

Nunu Female Cat

LOST PET ID: 70249376


Indian Head Park, IL 60525

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Lost Female Bird last seen Cedarwood ave bolingbrook il , Bolingbrook, IL 60440

Reported 1 month ago, updated 1 week ago

Khloe Female Bird

LOST PET ID: 70210901


Bolingbrook, IL 60440

Female Amazon Parrot . She is banded but if chipped unknown

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Lost Male Cat last seen Near N Damen Ave, Chicago, IL 60645

Reported 2 weeks ago

Miko Male Cat

LOST PET ID: 70282406


Chicago, IL 60645

long fluffy tail very friendly has green eyes

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Lost Female Cat last seen Near the thrift store, Chicago, IL 60618

Reported 2 weeks ago, updated 2 weeks ago

Nena Female Cat

LOST PET ID: 70274169


Chicago, IL 60618

She is small, gray, has white paws and green eyes. She isn’t chipped or has a collar.

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Lost Male Cat last seen N Oak Park, Between Higgins and Foster, Chicago, IL 60656

Reported 2 weeks ago

Benny Male Cat

LOST PET ID: 70280798


Chicago, IL 60656

Thin, black and white cat, very friendly

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Lost Male Dog last seen Near W 58th Street , Chicago, IL 60636

Reported 2 weeks ago

Benito Male Dog

LOST PET ID: 70280139


Chicago, IL 60636

White And Grey Spots

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Lost Pet Data for Naperville, IL

There are 641 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 – 1,749,798 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.