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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.

799 lost dogs in your search

Lost Female Dog last seen Near Sony Way, Perris, CA 92570

Reported 1 month ago, updated 5 days ago

Mocha Female Dog

LOST PawBoost ID: 73379725


Perris, CA 92570

Brown small dog wearing yellow collar with stars

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Lost Male Dog last seen E 13th st and sepulveda Avenue, San Bernardino, CA 92404

Reported 7 days ago, updated 5 days ago

Nito Male Dog

LOST PawBoost ID: 73530577


San Bernardino, CA 92404

He is a small terrier mix he is gray-black mix has a brownish muzzle/beard has a white patch on his chest he is 7 years old his temperament is friendly will come to you if you call him please call me or drop him off at shelter he is Micro chipped REWARD OFFERED NO QUEDTIONS ASKED

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Lost Female Dog last seen Iris and Oliver, Moreno Valley, CA 92555

Reported 3 months ago, updated 5 days ago

Burbuja Female Dog

LOST PawBoost ID: 73184985


Moreno Valley, CA 92555

White and brownish Shi tzu female, her fur is short just like the picture, no collard, has a scar in her belly because she got surgery

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Lost Male Dog last seen Mentone Blvd., Mentone, CA 92359

Reported 5 days ago

Bear Male Dog

LOST PawBoost ID: 73539657


Mentone, CA 92359

Looks like a lion.

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Lost Male Dog last seen Near Van buren, in Lincoln village apmts, Riverside, CA 92503

Reported 4 weeks ago, updated 5 days ago

Pinky Male Dog

LOST PawBoost ID: 73442209


Riverside, CA 92503

super friendly mini apple head chihuahua brown head white body teacup.. he’s very tiny

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Lost Male Dog last seen Near perris ca, Perris, CA 92571

Reported 3 weeks ago, updated 5 days ago

Max Male Dog

LOST PawBoost ID: 73470134


Perris, CA 92571

Golden doodle male

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Lost Male Dog last seen Zelma drive/meadow lane, Perris, CA 92570

Reported 2 years ago, updated 5 days ago

Blue Male Dog

LOST PawBoost ID: 70948226


Perris, CA 92570

***It has been11 days and Blue is still missing. We went to the where his tracker was taken off but the person did not want to give us much information. **** Our Blue has 1 blue eye and a scar on his forehead. He is husky mix gray/white short hair and his tracker was taken off his collar and left in a residence on Zelma drive/meadow lane in the Good hope area. Blue is a very social and friendly dog and he knows the Good hope area very well. If anyone has information please let us know we miss him terribly.

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

Reported 3 months ago, updated 5 days 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 Female Dog last seen Pathway Church, Riverside, CA 92503

Reported 1 year ago, updated 5 days ago

Sydney Female Dog

LOST PawBoost ID: 71892780


Riverside, CA 92503

Black tan white long fluffy tail long legs

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Lost Female Dog last seen Near N Waterman Ave San Bernardino, CA 92410 United States, San Bernardino, CA 92410

Reported 5 days ago

Jackson Female Dog

LOST PawBoost ID: 73538945


San Bernardino, CA 92410

He’s brown and has a vest

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Lost Female Dog last seen Oak hills, Hesperia, CA 92344

Reported 2 years ago, updated 5 days ago

Princesa Female Dog

LOST PawBoost ID: 71369351


Hesperia, CA 92344

Es blanca lomo crema y responde al nombre princesa

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Lost Male Dog last seen Shenandoah Dr and Claremont Blvd Running south, Claremont, CA 91711

Reported 5 days ago

Benjamin Male Dog

LOST PawBoost ID: 73538206


Claremont, CA 91711

Mostly black with beige soft paws and a little on his chest and mouth and top of his head is gray.

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Lost Male Dog last seen Columbia ave & main st, Riverside, CA 92501

Reported 1 week ago, updated 5 days ago

Son Male Dog

LOST PawBoost ID: 73528755


Riverside, CA 92501

Small tan/cream/black color male dog. He’s old so his coat looks a bit grayish. Is also slightly deaf

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Lost Female Dog last seen 4th St and Shirley Ave., San Bernardino, CA 92410

Reported 3 months ago, updated 5 days ago

Bella Female Dog

LOST PawBoost ID: 73233744


San Bernardino, CA 92410

Bella is an all white maltipoo with a fluffy tail and she has a green line on her stomach. She also has lots of tear stains on her eyes.

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Lost Female Dog last seen Near Pine St Riverside, CA 92501 United States, Riverside, CA 92501

Reported 1 week ago, updated 5 days ago

Kia Female Dog

LOST PawBoost ID: 73527596


Riverside, CA 92501

mostly black with brown/tan markings, white chest. Large dog, but on the smaller side for the breed. Wearing a PINK collar with a black ID tag. German Shepherd mix • Female • 2 years old

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Lost Female Dog last seen Arlington and van buren, Riverside, CA 92503

Reported 1 month ago, updated 5 days ago

Dulce Female Dog

LOST PawBoost ID: 73393345


Riverside, CA 92503

Maltipoo has brown ears and brown tail. She had a red collar on. She responds to name of Dulce. Very shy puppy

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Lost Female Dog last seen Hazelwood, Moreno Valley, CA 92557

Reported 5 days ago

Mioshi Female Dog

LOST PawBoost ID: 73536499


Moreno Valley, CA 92557

White pomeranian

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Lost Male Dog last seen Duncan Canyon Road and Citrus Ave, Fontana, CA 92336

Reported 2 months ago, updated 5 days ago

Zion Male Dog

LOST PawBoost ID: 73328796


Fontana, CA 92336

Small Silver Labrador

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Lost Male Dog last seen E and 16th St, San Bernardino, CA 92404

Reported 1 month ago, updated 5 days ago

Otis NoLlores Male Dog

LOST PawBoost ID: 73380249


San Bernardino, CA 92404

White and tan pug, dark on forehead with wrinkles, gray hairs around mouth, and black dot on his cheek. Last seen around 16th St of San Bernardino near Gilbert St and Abria Del Cielo assisted living facility. Reward guaranteed if he’s found .

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Lost Female Dog last seen Adams and California, Riverside CA, Riverside, CA 92504

Reported 5 days ago

Dakota Female Dog

LOST PawBoost ID: 73535673


Riverside, CA 92504

Black/white gray/white

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Lost Dog Data for Fontana, CA

There are 799 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 – 2,339,381 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.