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Lost Pets Database for Naperville, IL

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

Lost Female Cat last seen Main St and East Ave, Newark, IL 60541

Reported 4 weeks ago, updated 4 days ago

Tulip Female Cat

LOST PET ID: 70208856


Newark, IL 60541

Tulip weighs about 6 pounds and is missing a hind leg. She's microchipped.

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Lost Female Dog last seen Soffel and 36 ave, Stone Park, IL 60165

Reported 2 months ago, updated 4 days ago

Gigi Female Dog

LOST PET ID: 70119323


Stone Park, IL 60165

Blanca con pedacitos cafés por partes pero de lejos se ve blanca

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

Reported 4 days 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 Utah and Walnut in Frankfort, IL, Frankfort, IL 60423

Reported 1 year ago, updated 4 days ago

Justice Male Dog

LOST PET ID: 69041971


Frankfort, IL 60423

Justice is a 7 year old brown male Chihuahua. He got out of his harness and collar and was last seen on April 24. We are still very hopeful he is in the area. If you see him please DO NOT CHASE! Call immediately with sighting location. Please check under porches, window wells and sheds. Check door cameras for any activity day or night.

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

Reported 7 days ago, updated 5 days ago

Bully/garret Male Cat

LOST PET ID: 70271993


Plainfield, IL 60586

Tuxedo cat, very loving

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Lost Female Cat last seen W 58th St and S Natchez Ave , Chicago, IL 60638

Reported 5 months ago, updated 5 days ago

Bean Female Cat

LOST PET ID: 69793872


Chicago, IL 60638

FLUFFY- long hair tabby with bright green eyes. Around 7-8 lbs. Very shy but vocal.

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Lost Female Cat last seen Cass and Burlington , Westmont, IL 60559

Reported 4 weeks ago, updated 5 days ago

Mirage Female Cat

LOST PET ID: 70208191


Westmont, IL 60559

Black cat with some white hairs on her chest. She has a back claw that is grown in crooked. Microchiped and spayed.

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Lost Male Cat last seen Townline Road & Curtis, Warrenville, IL, Warrenville, IL 60555

Reported 2 years ago, updated 5 days ago

Buddy Male Cat

LOST PET ID: 67583096


Warrenville, IL 60555

My Buddy is still MISSING...... Orange tabby with claws, neutered and with red collar and a bell. Buddy has been missing for 11 days now and lives in Warrenville at Townline and Curtis Road. He's a male, neutered with claws and he's a lighter colored orange tabby with white in his tail. He had a red collar on with a bell. He takes thyroid meds every day. If you see him please contact us.

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Lost Male Dog last seen Laporte and Maypole Chicago Il, Chicago, IL 60644

Reported 2 weeks ago, updated 5 days ago

Poochie Male Dog

LOST PET ID: 70253975


Chicago, IL 60644

Small Yorkie. Gray back and blonde body. Fluffy and needs a haircut. Goes by Luke as well.

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Lost Male Cat last seen Belmont & Drake, Chicago, IL 60618

Reported 1 week ago, updated 5 days ago

Oskar Male Cat

LOST PET ID: 70271069


Chicago, IL 60618

Orange cat, no tags or collar but he is microchipped

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Lost Male Cat last seen 33w361 Roosevelt Rd. West Chicago, IL 60185, West Chicago, IL 60185

Reported 2 weeks ago, updated 5 days ago

Blue Male Cat

LOST PET ID: 70253339


West Chicago, IL 60185

Hairless Cat (sphynx).

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Lost Female Dog last seen 33rd and Le Moyne St, Stone Park, IL 60165

Reported 1 week ago, updated 5 days ago

Marissa Female Dog

LOST PET ID: 70267742


Stone Park, IL 60165

White and gray dog with a gray collar on. Super skittish.

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Lost Male Cat last seen 115th St and Weber Rd, Bolingbrook, IL 60490

Reported 3 weeks ago, updated 5 days ago

Fake Male Cat

LOST PET ID: 70229257


Bolingbrook, IL 60490

Gray/brown tabby with big cheeks

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Lost Male Cat last seen Townline and Curtis, Warrenville, IL 60555

Reported 2 years ago, updated 5 days ago

Buddy Male Cat

LOST PET ID: 67578957


Warrenville, IL 60555

Orange Tabby, Sandy colored. Red collar with bell

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Lost Male Cat last seen Townline & Curtis, Warrenville, IL 60555

Reported 2 years ago, updated 5 days ago

Bud Male Cat

LOST PET ID: 67659098


Warrenville, IL 60555

Buddy is 11 yrs old and has been missing since December 12th and he is a male light orange\beige tabby who is neutered and has claws. He has a white patch above his nose and a little more white towards the end half of his tail. He had a red collar on with a bell. He is an outdoor and indoor cat and was born to a feral mom. He always stays close to and has never been gone, not even overnight. I always get a minute 10 or 10:30 p.m.

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Lost Female Dog last seen 4th ave , rowell ave , , Joliet, IL 60433

Reported 5 days ago

Lily Female Dog

LOST PET ID: 70277892


Joliet, IL 60433

Tan colored female (dog on the left)

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Lost Male Cat last seen 115th Place and Central Park Avenue , Chicago, IL 60655

Reported 5 days ago

Abu Male Cat

LOST PET ID: 70277801


Chicago, IL 60655

Gray tabby, short hair but very soft and fluffy

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Lost Female Cat last seen Gun club rd, Morris, IL 60450

Reported 5 days ago

Princess Female Cat

LOST PET ID: 70277636


Morris, IL 60450

Spayed and has green tattoo on belly, Purple collar, friendly, ice blue eyes

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Lost Male Cat last seen Menard and Division , Chicago, IL 60651

Reported 5 days ago

Nike Male Cat

LOST PET ID: 70277382


Chicago, IL 60651

Golden brown tabby

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Lost Pet Data for Naperville, IL

There are 452 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 – 1,744,936 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.