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Lost Dogs Database for Naperville, IL

Search lost and found dogs, as well as other pets, in the Naperville area with PawBoost.

226 lost dogs in your search

Lost Male Dog last seen Near 147th and Cicero, Oak Forest, IL 60452

Reported 1 month ago, updated 2 weeks ago

Skippy Male Dog

LOST PawBoost ID: 72861343


Oak Forest, IL 60452

Male Beagle mix

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Lost Female Dog last seen Pete's Fresh Market parking lot at Oakbrook Terrace, IL, Oakbrook Terrace, IL 60181

Reported 6 months ago, updated 2 weeks ago

Ruthie Female Dog

LOST PawBoost ID: 72355570


Oakbrook Terrace, IL 60181

She is only 6 months old. She. wears a pink collar. She is very friendly and trusting.

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Lost Male Dog last seen Washington and Talman, Chicago, IL 60612

Reported 4 weeks ago, updated 2 weeks ago

Nico Male Dog

LOST PawBoost ID: 72891402


Chicago, IL 60612

Brown pitbull white heart shaped mark on chest

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Lost Female Dog last seen 94th Racine Ave, Chicago, IL 60636

Reported 2 weeks ago

Brookie Female Dog

LOST PawBoost ID: 72947468


Chicago, IL 60636

Black, brown

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Lost Female Dog last seen Flossmoor Rd, Country Club Hills, IL 60478

Reported 2 weeks ago

Bentley Female Dog

LOST PawBoost ID: 72945822


Country Club Hills, IL 60478

Frenchie

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Lost Male Dog last seen 60th and Laflin , Chicago, IL 60636

Reported 2 weeks ago

Brodie Male Dog

LOST PawBoost ID: 72945494


Chicago, IL 60636

Brown and Black Yorkie

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Lost Female Dog last seen Keystone and augusta, Chicago, IL 60651

Reported 4 weeks ago, updated 2 weeks ago

Remy Female Dog

LOST PawBoost ID: 72908431


Chicago, IL 60651

Sandy color

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Lost Female Dog last seen W Huron and Avers, Chicago, IL 60624

Reported 5 months ago, updated 2 weeks ago

Zoe Female Dog

LOST PawBoost ID: 72512294


Chicago, IL 60624

Small Yorkie

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Lost Male Dog last seen 71st and Claremont Ave , Chicago, IL 60636

Reported 1 month ago, updated 2 weeks ago

Mr waffles Male Dog

LOST PawBoost ID: 72852701


Chicago, IL 60636

Gray cat missing

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Lost Male Dog last seen Grand, Chicago, IL 60644

Reported 3 weeks ago, updated 2 weeks ago

Lobo (Kratos) Male Dog

LOST PawBoost ID: 72934684


Chicago, IL 60644

Large husky mix with brown and white coating. He’s way bigger now than he was in this picture and hit coat is very fluffy.

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Lost Female Dog last seen Kolin and le moyne , Chicago, IL 60639

Reported 2 weeks ago

Bella Female Dog

LOST PawBoost ID: 72941173


Chicago, IL 60639

Black ears and rest white

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Lost Male Dog last seen Near s. Ada st, Chicago, IL 60620

Reported 2 months ago, updated 2 weeks ago

Savage Male Dog

LOST PawBoost ID: 72721389


Chicago, IL 60620

White and black pit

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Lost Female Dog last seen Pulaski con Fullerton , Chicago, IL 60639

Reported 2 weeks ago, updated 2 weeks ago

Danna Female Dog

LOST PawBoost ID: 72937283


Chicago, IL 60639

Marrón claro

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Lost Male Dog last seen Austin , Chicago, IL 60612

Reported 3 weeks ago

Prince Male Dog

LOST PawBoost ID: 72935571


Chicago, IL 60612

Tan/brown short mixed terri

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Lost Male Dog last seen Near N Monitor Ave. Chicago Illinois 60639, Chicago, IL 60639

Reported 4 weeks ago, updated 3 weeks ago

Tlaloc Male Dog

LOST PawBoost ID: 72893905


Chicago, IL 60639

Gray frenchie

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Lost Female Dog last seen Pulaski and Harding Ave, Chicago, IL 60647

Reported 2 months ago, updated 3 weeks ago

Zoey Female Dog

LOST PawBoost ID: 72752759


Chicago, IL 60647

Shih-Mal Female. 13/14yrs old. Has collar with heart dangle. Shivers from thunder and fireworks.

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Lost Female Dog last seen Near s bishop st, Chicago, IL 60636

Reported 3 weeks ago

Angela Female Dog

LOST PawBoost ID: 72925780


Chicago, IL 60636

Gray and white pit bull mix with a pastel rainbow bow collar medium size dog

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Lost Female Dog last seen Cass Ave. & Ogden Ave. Liberty Park Subdivision , Westmont, IL 60559

Reported 3 weeks ago

DAISY Female Dog

LOST PawBoost ID: 72925289


Westmont, IL 60559

Mixed looks like a schnoodle or multiple. Black tight curly hair with touches of grey and a white belly.

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Lost Female Dog last seen Keeler and Arthington , Chicago, IL 60624

Reported 3 weeks ago

Royal Female Dog

LOST PawBoost ID: 72924734


Chicago, IL 60624

Black and white Shih Tzu with orange bows

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Lost Male Dog last seen 95th Halsted Street , Chicago, IL 60620

Reported 1 month ago, updated 3 weeks ago

Dingee/ Poopah Male Dog

LOST PawBoost ID: 72862370


Chicago, IL 60620

Freckles on his stomach / he was wearing a diaper.

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Lost Dog Data for Naperville, IL

There are 226 lost dogs in Naperville, IL.

Find Local Dog Shelters in Naperville, IL

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

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

Request Shelter Partnership

Find Your Dog Sooner with PawBoost

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

How do I find my dog? Do I have to visit the dog 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 dog owners find their furry loved ones – 2,236,644 pets reunited and counting!

Find your lost dog faster with PawBoost.

Report Lost Dog

Frequently Asked Questions

I lost my dog. What should I do?

Take advantage of online platforms – they help you get the word out, quickly and easily. You can report your lost dog 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 dog to our lost & found, and make a lost dog flyer – all for free.

Other sites that help you raise local awareness for your lost dog 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 dog'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 dog for more actionable tips.

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

If you lost a dog, we would like to help. You can report a lost dog to PawBoost for free to help find your dog 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 dog?

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

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.