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Lost Dogs Database for San Dimas, CA

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

911 lost dogs in your search

Lost Male Dog last seen Top o the walk , Kips Corner, Norco, CA 92860

Reported 1 week ago, updated 6 days ago

Bagel Male Dog

LOST PawBoost ID: 73523989


Norco, CA 92860

White Maltese Poodle with brown Right Ear

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Lost Male Dog last seen Bay Laurel st cross Huckleberry Ave, Chino, CA 91708

Reported 6 days ago

Maotai Male Dog

LOST PawBoost ID: 73532510


Chino, CA 91708

Grey body, Tan head, legs, arms

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Lost Female Dog last seen 6th & Corona ONTARIO CA, Ontario, CA 91764

Reported 4 months ago, updated 6 days ago

Nani Female Dog

LOST PawBoost ID: 73104789


Ontario, CA 91764

LOST SENIOR DOG - ONTARIO 6th & Corona 7/3 Spayed female “Nani” 12 yrs old No collar Please help find this special girl. Owner heartbroken.

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Lost Male Dog last seen C' towing, Norwalk, CA 90650

Reported 6 days ago

CHOMPIRAS Male Dog

LOST PawBoost ID: 73531907


Norwalk, CA 90650

Brown n black belgian malinois

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Lost Male Dog last seen Radcliffe, Claremont, CA 91711

Reported 1 week ago, updated 6 days ago

Ben Male Dog

LOST PawBoost ID: 73521281


Claremont, CA 91711

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Lost Male Dog last seen Wabash, Los Angeles, CA 90063

Reported 2 years ago, updated 6 days ago

Beau Male Dog

LOST PawBoost ID: 71322612


Los Angeles, CA 90063

Beau is a brown Labrador husky mix. He's still missing since February 6, 2025. we just hope he'll return to us someday we miss you so much my boy. I miss seen you everyday I come from work you always run to me. We love you so much. Please text or call me at with any information thank you.

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Lost Female Dog last seen Hereford & Concourse, Montebello, CA 90640

Reported 1 week ago, updated 6 days ago

osito Female Dog

LOST PawBoost ID: 73523190


Montebello, CA 90640

Pomeranian , Super Friendly

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Lost Male Dog last seen Valley Blvd and Pomona st walnut, City of Industry, CA 91789

Reported 6 days ago

Deeogee Male Dog

LOST PawBoost ID: 73531500


City of Industry, CA 91789

Small yorkie he has a collar with his name on it and my phone number gray black brown

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Lost Female Dog last seen Monroe Ave and Idaho Ave, South Gate, CA 90280

Reported 8 months ago, updated 6 days ago

Mushy Female Dog

LOST PawBoost ID: 72599756


South Gate, CA 90280

Black female frenchie with a white chest, brindle highlights, a short tail, rescued from years of being with a breeder.

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Lost Male Dog last seen Willow and Fairgrove, La Puente, CA 91746

Reported 7 days ago

Ozzy Male Dog

LOST PawBoost ID: 73530863


La Puente, CA 91746

Small hairy dog

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Lost Male Dog last seen Cedar st & 9th, Bloomington, CA 92316

Reported 7 days ago

Zeus Male Dog

LOST PawBoost ID: 73530720


Bloomington, CA 92316

White lovable puppy

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Lost Female Dog last seen 16910-16920 Gridley Road Cerritos, CA, Cerritos, CA 90703

Reported 1 week ago, updated 7 days ago

Dnara Female Dog

LOST PawBoost ID: 73522482


Cerritos, CA 90703

Lapphund

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Lost Male Dog last seen Polk st California and Burton st, Riverside, CA 92505

Reported 4 weeks ago, updated 7 days ago

Anakin Male Dog

LOST PawBoost ID: 73438303


Riverside, CA 92505

Brown and black

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Lost Male Dog last seen Meridian off Rincon Meadows & Bickmore CHINO CA, Chino, CA 91708

Reported 4 months ago, updated 7 days ago

Didi Male Dog

LOST PawBoost ID: 73050279


Chino, CA 91708

$$ LOST DOG - CHINO PRESERVE $$ Rincon Meadows & Bickmore off Meridian 6/23 Altered male, goes by Didi No collar Microchip Snuck out open door Very friendly & most likely will want to play if you try & catch him Young owner heartbroken 😢 Are you keeping him safe? PLEASE SHARE THIS POST

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Lost Male Dog last seen Citrus & Sierra Lakes FONTANA CA, Fontana, CA 92336

Reported 4 months ago, updated 7 days ago

Benito Male Dog

LOST PawBoost ID: 73066546


Fontana, CA 92336

$$ LOST DOG - FONTANA $$ Citrus & Sierra Lakes 6/28 Intact male, goes by Benito No collar or tag NOT wearing tee shirt as seen in pix Are you keeping him safe?

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Lost Female Dog last seen Alondra, Buena Park, CA 90621

Reported 1 week ago, updated 7 days ago

Luna Clemente Female Dog

LOST PawBoost ID: 73522077


Buena Park, CA 90621

Please Help me find my dog Luna she is a maltipoo 30 pounds

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Lost Male Dog last seen 6th St and Grove Ave, Ontario, CA 91764

Reported 7 days ago

Cash Male Dog

LOST PawBoost ID: 73530529


Ontario, CA 91764

Senior light brown tan pug chihuahua mix, no collar but may have harness

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Lost Male Dog last seen 8th st and Rosalind pl, Los Angeles, CA 90023

Reported 3 weeks ago, updated 7 days ago

Rocky Male Dog

LOST PawBoost ID: 73462295


Los Angeles, CA 90023

Fawn pug

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Lost Female Dog last seen Atlantic and Olympic, East Los Angeles, CA 90022

Reported 4 months ago, updated 7 days ago

Coco Female Dog

LOST PawBoost ID: 73046182


East Los Angeles, CA 90022

All white fluffy Maltese

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Lost Female Dog last seen Valley blvd/ lemon ave, Walnut, CA 91789

Reported 7 days ago

Rosie Female Dog

LOST PawBoost ID: 73530416


Walnut, CA 91789

Large female Tan black back

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Lost Dog Data for San Dimas, CA

There are 911 lost dogs in San Dimas, CA.

Find Local Dog Shelters in San Dimas, 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 San Dimas?

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

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.