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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.

905 lost dogs in your search

Lost Male Dog last seen Dracaea Ave and Cottonwood Ave, Moreno Valley, CA 92553

Reported 16 mins ago

Sparky Male Dog

LOST PawBoost ID: 73225965


Moreno Valley, CA 92553

White with brown mix Chihuahua/Jack Russel

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Lost Male Dog last seen Near Balfore, Riverside, CA 92506

Reported 1 week ago, updated 2 hours ago

Cornelius Male Dog

LOST PawBoost ID: 73189505


Riverside, CA 92506

Spayed

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Lost Female Dog last seen Arrow hwy between Mountain and Benson, Upland, CA 91786

Reported 1 week ago, updated 2 hours ago

Luna Female Dog

LOST PawBoost ID: 73186175


Upland, CA 91786

Black German shepherd with a small white spot on her chest and greyish white around her muzzle . Very friendly but gets a little nervous if she's scared. Which I'm sure she is.

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Lost Male Dog last seen Rialto Ave, Rialto, CA 92376

Reported 2 weeks ago, updated 5 hours ago

Drakeo Male Dog

LOST PawBoost ID: 73157524


Rialto, CA 92376

M

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Lost Male Dog last seen Homeroom Ct Moreno Valley CA, Moreno Valley, CA 92555

Reported 3 weeks ago, updated 6 hours ago

Coco Male Dog

LOST PawBoost ID: 73148087


Moreno Valley, CA 92555

Blond Chihuahua

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Lost Female Dog last seen Gst, San Bernardino, CA 92401

Reported 6 hours ago

Canela Female Dog

LOST PawBoost ID: 73225679


San Bernardino, CA 92401

Brown long skinny chihuahua

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Lost Male Dog last seen Na, Crestline, CA 92325

Reported 7 hours ago

Bon Bon Male Dog

LOST PawBoost ID: 73225639


Crestline, CA 92325

White color , we had just cut his fur because he had alot of knotts

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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 7 hours 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 Female Dog last seen Edwards Theater, Best Buy, Jurupa Valley, CA 91752

Reported 4 months ago, updated 7 hours ago

Mocha Female Dog

LOST PawBoost ID: 72789061


Jurupa Valley, CA 91752

Small, spayed, ~6lbs black, white and brown chihuahua.

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Lost Female Dog last seen 2nd and Laredo, Norco, CA 92860

Reported 1 week ago, updated 7 hours ago

Maple Female Dog

LOST PawBoost ID: 73188927


Norco, CA 92860

She’s a 10lb, Brown and tan miniature pinscher. She’s missing her right eye. Unfortunately when she got out she didn’t have her collar. She’s my “dog that you get in your 20s” that has stuck by me through all my high and lows. Please repost or be on the lookout for her.

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Lost Male Dog last seen Blenheim, Riverside, CA 92507

Reported 1 week ago, updated 8 hours ago

Oppie Male Dog

LOST PawBoost ID: 73197796


Riverside, CA 92507

Mini dachshund dark brown with green eyes

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Lost Female Dog last seen Gladstone and grand, Glendora, CA 91740

Reported 9 hours ago

Luna Female Dog

LOST PawBoost ID: 73225394


Glendora, CA 91740

Husky beagle mix, tan and white fur, has one blue eye and one brown eye

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Lost Female Dog last seen 40th street, San Bernardino, CA 92407

Reported 1 year ago, updated 9 hours ago

Nala Female Dog

LOST PawBoost ID: 71659600


San Bernardino, CA 92407

Been missing since June 1, she’s 6years old Pitbull mix. White and Brown

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Lost Female Dog last seen Shandin Hills, San Bernardino, CA 92405

Reported 1 week ago, updated 10 hours ago

Lola Female Dog

LOST PawBoost ID: 73187595


San Bernardino, CA 92405

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Lost Female Dog last seen Near U.C. Riverside, Riverside, CA 92507

Reported 3 years ago, updated 10 hours ago

Scruffy Female Dog

LOST PawBoost ID: 69246562


Riverside, CA 92507

Our darling girl Scruffy ran away after hearing fireworks. She was getting ready for bed. She has a tan & white "t-shaped" patch of fur on her underbelly between her two front legs. Scruffy was last seen wearing onesie pajamas that are grey, running the full length of her body and has mickey mouse faces all over it. We are heartbroken please email or call . 😭

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Lost Female Dog last seen W Metz rd, Perris, CA 92570

Reported 10 hours ago

Bonnie Female Dog

LOST PawBoost ID: 73225194


Perris, CA 92570

Blue eyes color white with brown spots

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Lost Female Dog last seen L street and 7th, San Bernardino, CA 92411

Reported 3 days ago, updated 10 hours ago

Shu Shu Female Dog

LOST PawBoost ID: 73215630


San Bernardino, CA 92411

8lbs, blonde hair, 10 years old. Concerning medical issues.

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Lost Male Dog last seen Veterans Park 17255 Merrill Ave, Fontana, CA 92335, Fontana, CA 92336

Reported 1 month ago, updated 11 hours ago

Whiskey Male Dog

LOST PawBoost ID: 73077792


Fontana, CA 92336

White coat with light brown spots

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Lost Male Dog last seen Railroad/3rd, Corona, CA 92882

Reported 5 months ago, updated 13 hours ago

Pops Male Dog

LOST PawBoost ID: 72603038


Corona, CA 92882

Blue frenchie

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Lost Dog Data for Fontana, CA

There are 905 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?

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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 – 2,279,416 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.