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Lost Dogs Database for Fontana, CA

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

791 lost dogs in your search

Lost Female Dog last seen By the big pool in creekside east, Ontario, CA 91761

Reported 2 years ago, updated 4 days ago

Bella Female Dog

LOST PawBoost ID: 70500083


Ontario, CA 91761

She is a white Chihuahua. She is around 3 years old, with little brown spots on her stomach, and wearing a blue

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Lost Male Dog last seen Camden and Concord and Rimhurst, Glendora, CA 91740

Reported 4 days ago, updated 4 days ago

Mickey Male Dog

LOST PawBoost ID: 72948014


Glendora, CA 91740

13 year old Male Cairn Terrier Tan with white paws. Curled tail

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Lost Male Dog last seen kenwood ave, San Bernardino, CA 92404

Reported 2 weeks ago, updated 4 days ago

Fico Male Dog

LOST PawBoost ID: 72911230


San Bernardino, CA 92404

Small golden, tan senior Pomeranian/Chihuahua mix. Has underbite with no teeth except canines.

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Lost Female Dog last seen Near mission Blvd riverside ca 92508, Riverside, CA 92509

Reported 4 days ago

Suzie Female Dog

LOST PawBoost ID: 72947416


Riverside, CA 92509

Brindle pit bull

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Lost Male Dog last seen Sonora Pl Riverside 92504, Riverside, CA 92504

Reported 1 month ago, updated 4 days ago

Napo Male Dog

LOST PawBoost ID: 72813467


Riverside, CA 92504

He’s a chihuahua terrior mix he’s white and brown

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Lost Male Dog last seen Corona x 7th St, Norco, CA 92860

Reported 4 days ago

Rex Male Dog

LOST PawBoost ID: 72946393


Norco, CA 92860

Small golden spaniel mix

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Lost Male Dog last seen Arlington ave , Riverside, CA 92505

Reported 4 days ago

Bonbon Male Dog

LOST PawBoost ID: 72946268


Riverside, CA 92505

White pomeraninan

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Lost Male Dog last seen Main st, Hesperia, CA 92340

Reported 6 days ago, updated 4 days ago

Oso Male Dog

LOST PawBoost ID: 72937845


Hesperia, CA 92340

2 years old

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Lost Male Dog last seen Mitc ave , Riverside, CA 92505

Reported 4 days ago

Bon Bon Male Dog

LOST PawBoost ID: 72946165


Riverside, CA 92505

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Lost Male Dog last seen Stirrup and Great Bend Drive  Diamond Bar CA, Diamond Bar, CA 91765

Reported 1 year ago, updated 4 days ago

Peewee Male Dog

LOST PawBoost ID: 71628776


Diamond Bar, CA 91765

20lb Brown color Rat Terrier with white paws, white tipped tail, and white strip on his forehead.

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Lost Male Dog last seen Central Ave/Phillips Montclair ca, Montclair, CA 91763

Reported 2 months ago, updated 4 days ago

Petey (babydoo) Male Dog

LOST PawBoost ID: 72752726


Montclair, CA 91763

szu/Maltese Mix **1 eye 14yrs old

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Lost Male Dog last seen Topaz and spruce St. , Hesperia, CA 92345

Reported 2 months ago, updated 5 days ago

Donut Male Dog

LOST PawBoost ID: 72725725


Hesperia, CA 92345

Donut is a white male French bulldog. He has light fawn spots. He responds to sit and to do you want a cookie.

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Lost Female Dog last seen Near san timoteo cyn rd Redlands ca 92373, Redlands, CA 92373

Reported 4 weeks ago, updated 5 days ago

Trixie Female Dog

LOST PawBoost ID: 72853422


Redlands, CA 92373

Black and brown with white patches

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Lost Male Dog last seen Washington , Riverside, CA 92504

Reported 5 days ago

Rudy Male Dog

LOST PawBoost ID: 72944361


Riverside, CA 92504

Great Dane - black/grey/white

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Lost Male Dog last seen Jefferson st & Cleveland Ave, Riverside, CA 92504

Reported 5 days ago

Reece Male Dog

LOST PawBoost ID: 72944306


Riverside, CA 92504

Mini Dachshund Brown Brindle w/chest & 1 blue eye & 1 brown eye

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Lost Female Dog last seen Hemlock and heacock , Moreno Valley, CA 92557

Reported 5 days ago

Korita Female Dog

LOST PawBoost ID: 72944284


Moreno Valley, CA 92557

Female pug

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Lost Female Dog last seen Near , Riverside, CA 92509

Reported 5 days ago

Pearl Female Dog

LOST PawBoost ID: 72944236


Riverside, CA 92509

White black strikes on back one brown eye one blue eye

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Lost Female Dog last seen Country Village 55 and Over apts, Jurupa Valley, CA 91752

Reported 5 days ago

Violet Female Dog

LOST PawBoost ID: 72944211


Jurupa Valley, CA 91752

Small white dog about 10-15 lbs.

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Lost Female Dog last seen Roswell Ave & E Grand Ave, Pomona, CA 91766

Reported 5 days ago

Moni Female Dog

LOST PawBoost ID: 72943920


Pomona, CA 91766

White/tan medium sized

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Lost Female Dog last seen By grove and walnut , Ontario, CA 91761

Reported 5 days ago

Cookie Female Dog

LOST PawBoost ID: 72943911


Ontario, CA 91761

View Pet

Lost Dog Data for Fontana, CA

There are 791 lost dogs in Fontana, CA.

Find Local Dog Shelters in Fontana, CA

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 Fontana?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,228,787 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 Fontana 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 Fontana, CA?

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 Fontana area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Fontana!

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.