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Lost Dogs Database for Diamond Bar, CA

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

1203 lost dogs in your search

Lost Female Dog last seen Near Los Angeles by drew middle school, Los Angeles, CA 90001

Reported 2 months ago, updated 4 weeks ago

Uggie Female Dog

LOST PawBoost ID: 73329859


Los Angeles, CA 90001

White and brown paws and black all around with white by her eyes and mouth

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Lost Male Dog last seen Bonita Ave Ontario ca, Ontario, CA 91762

Reported 1 month ago, updated 4 weeks ago

Blacky Male Dog

LOST PawBoost ID: 73384481


Ontario, CA 91762

View Pet

Lost Female Dog last seen Valencia, Fontana, CA 92335

Reported 4 weeks ago

Kaysee Female Dog

LOST PawBoost ID: 73424392


Fontana, CA 92335

Tiny

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Lost Male Dog last seen Mango and Miller, Fontana CA, Fontana, CA 92336

Reported 4 weeks ago, updated 4 weeks ago

Foster Male Dog

LOST PawBoost ID: 73415748


Fontana, CA 92336

Tan small chihuahua mutt mix with longer legs

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Lost Male Dog last seen Magnolia, Riverside, CA 92504

Reported 4 weeks ago

Valentino Male Dog

LOST PawBoost ID: 73423469


Riverside, CA 92504

Black (brindle) with white patch on the chest

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Lost Female Dog last seen Imperial & long beach, Lynwood, CA 90262

Reported 4 weeks ago

Oreo Female Dog

LOST PawBoost ID: 73422983


Lynwood, CA 90262

Black Maltese mix 2 years old

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Lost Male Dog last seen Near california ave, Bellflower, CA 90706

Reported 4 weeks ago

Petey Male Dog

LOST PawBoost ID: 73422153


Bellflower, CA 90706

Has a orange collar on. Should also be with another dog that kind of looks like a pug

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Lost Female Dog last seen Astor ave and counts ave, Commerce, CA 90040

Reported 4 weeks ago

Brownie Female Dog

LOST PawBoost ID: 73422067


Commerce, CA 90040

Shitzu mix black/greyish

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Lost Female Dog last seen 90033, New Jersey Street LA, Los Angeles, CA 90033

Reported 4 weeks ago, updated 4 weeks ago

Sophie Female Dog

LOST PawBoost ID: 73413300


Los Angeles, CA 90033

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Lost Female Dog last seen Alder ave, merrill ave fontana, Fontana, CA 92335

Reported 1 month ago, updated 4 weeks ago

Luna Female Dog

LOST PawBoost ID: 73353467


Fontana, CA 92335

Is brown female she’s a tall

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Lost Female Dog last seen Heil and goldenwest, Huntington Beach, CA 92647

Reported 1 month ago, updated 4 weeks ago

Peanut Female Dog

LOST PawBoost ID: 73405106


Huntington Beach, CA 92647

Small Yorkie long silky hair gray blue & tan weight:5-10 pounds

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Lost Female Dog last seen Bonita and wheeler, La Verne ca, La Verne, CA 91750

Reported 4 weeks ago

Maggie Female Dog

LOST PawBoost ID: 73420517


La Verne, CA 91750

Yellow lab

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Lost Male Dog last seen Near w foothill blvd, Upland, CA 91786

Reported 4 weeks ago, updated 4 weeks ago

Jai Male Dog

LOST PawBoost ID: 73411385


Upland, CA 91786

View Pet

Lost Male Dog last seen Los coyotes diagonal and heather ave, Long Beach, CA 90815

Reported 4 weeks ago

Pup Pup Male Dog

LOST PawBoost ID: 73419888


Long Beach, CA 90815

Black, brown and white

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Lost Female Dog last seen Across from Kennedy Elementary School, Compton, CA 90220

Reported 4 weeks ago

Jane Doe Female Dog

LOST PawBoost ID: 73419887


Compton, CA 90220

Rottweiler loos to be 1 to 2 years old

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Lost Male Dog last seen d street, La Verne, CA 91750

Reported 4 weeks ago

Pebbles Male Dog

LOST PawBoost ID: 73419684


La Verne, CA 91750

white Pomeranian mix corgi with light brown fur on side

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Lost Male Dog last seen San Bernardino Ave, Fontana, CA 92335

Reported 2 months ago, updated 4 weeks ago

Cinco Male Dog

LOST PawBoost ID: 73335098


Fontana, CA 92335

Brown/white/Black

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Lost Male Dog last seen Anahiem, Anaheim, CA 92805

Reported 4 weeks ago, updated 4 weeks ago

Haichi Male Dog

LOST PawBoost ID: 73418755


Anaheim, CA 92805

View Pet

Lost Male Dog last seen Hinnen y gale, La Puente, CA 91745

Reported 4 weeks ago

Goss Male Dog

LOST PawBoost ID: 73418764


La Puente, CA 91745

s muy nervioso

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Lost Male Dog last seen La Pat Place, Westminster, CA 92683

Reported 2 months ago, updated 4 weeks ago

Meeko Male Dog

LOST PawBoost ID: 73233729


Westminster, CA 92683

Beige Blonde Senior Chihuahua

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Lost Dog Data for Diamond Bar, CA

There are 1203 lost dogs in Diamond Bar, CA.

Find Local Dog Shelters in Diamond Bar, 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 Diamond Bar?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,334,500 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 Diamond Bar 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 Diamond Bar, 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 Diamond Bar area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Diamond Bar!

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.