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Lost Dogs Database for Alta Loma, CA

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

840 lost dogs in your search

Lost Male Dog last seen Sunkist, Ontario, CA 91761

Reported 15 hours ago

Chapo Male Dog

LOST PawBoost ID: 73559305


Ontario, CA 91761

White maltese

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Lost Female Dog last seen Glendora, Glendora, CA 91740

Reported 4 months ago, updated 15 hours ago

Cherry Female Dog

LOST PawBoost ID: 73044947


Glendora, CA 91740

Female French bulldog

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Lost Female Dog last seen Rimpau and Spruce, Corona ,ca, Corona, CA 92882

Reported 2 years ago, updated 15 hours ago

Blanca&baby Female Dog

LOST PawBoost ID: 71336968


Corona, CA 92882

White Siberian huskies, one has blue eyes the other has brown eyes. They are still missing as of 2/6/26

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Lost Female Dog last seen Satsuma ave, Riverside, CA 92503

Reported 2 months ago, updated 15 hours ago

Baby Female Dog

LOST PawBoost ID: 73317617


Riverside, CA 92503

Pink spot belly

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Lost Male Dog last seen 53rd st, Riverside, CA 92509

Reported 4 months ago, updated 15 hours ago

Ekko Male Dog

LOST PawBoost ID: 73017099


Riverside, CA 92509

Mix Boston terrier

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Lost Male Dog last seen Banana and Jurupa, Fontana, CA 92337

Reported 16 hours ago

Diego Male Dog

LOST PawBoost ID: 73558931


Fontana, CA 92337

Black Long Haired Chihuahua

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Lost Male Dog last seen Kendall Drive, San Bernardino, CA 92407

Reported 5 months ago, updated 16 hours ago

Tony Male Dog

LOST PawBoost ID: 72982319


San Bernardino, CA 92407

Tony has grey, white, tanish fur. He is a schnauzer and does not have his red collar on. He has shaggy ears and long skinny legs. As of now he might have some hair balls around his mouth.

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Lost Female Dog last seen Whitney Camino real, Riverside, CA 92509

Reported 17 hours ago

Cookie Female Dog

LOST PawBoost ID: 73558551


Riverside, CA 92509

Frenchie

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Lost Female Dog last seen 30th, San Bernardino, CA 92405

Reported 17 hours ago

Bailey Female Dog

LOST PawBoost ID: 73558517


San Bernardino, CA 92405

Black and tan 8 year old German sheppard

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Lost Male Dog last seen Cupid Way and San Bernardino, Fontana, CA 92335

Reported 5 months ago, updated 18 hours ago

Jiggly Male Dog

LOST PawBoost ID: 72970754


Fontana, CA 92335

White and black spots

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Lost Male Dog last seen Eucalyptus San Bernardino ave, Colton, CA 92324

Reported 20 hours ago

Kona Male Dog

LOST PawBoost ID: 73557550


Colton, CA 92324

White dog just got a hair cut

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Lost Male Dog last seen Santa ana, Bloomington, CA 92316

Reported 1 month ago, updated 20 hours ago

Rocky Male Dog

LOST PawBoost ID: 73401611


Bloomington, CA 92316

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Lost Male Dog last seen McKinley and s promenade, Corona, CA 92879

Reported 20 hours ago

Bentley Male Dog

LOST PawBoost ID: 73557427


Corona, CA 92879

Tiny yorkie long nails

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Lost Male Dog last seen Second street, Norco, CA 92860

Reported 1 week ago, updated 21 hours ago

Bagel Male Dog

LOST PawBoost ID: 73524150


Norco, CA 92860

White Maltese poodle with a black ear

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Lost Male Dog last seen California 28st, San Bernardino, CA 92407

Reported 1 week ago, updated 22 hours ago

Canelo Male Dog

LOST PawBoost ID: 73517840


San Bernardino, CA 92407

Husky

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Lost Female Dog last seen Cypress and Badillo, Covina, CA 91724

Reported 11 months ago, updated 22 hours ago

Gracie Female Dog

LOST PawBoost ID: 72288988


Covina, CA 91724

Tan Maltese mix terrier Friendly but a little skittish.

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Lost Female Dog last seen Palm and kendall, San Bernardino, CA 92407

Reported 2 weeks ago, updated 23 hours ago

Fiona Female Dog

LOST PawBoost ID: 73492965


San Bernardino, CA 92407

Pug mix

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Lost Male Dog last seen Cemetery van Buren blvd Riverside, Riverside, CA 92504

Reported 1 month ago, updated 1 day ago

Benjamin Male Dog

LOST PawBoost ID: 73397729


Riverside, CA 92504

See pics

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Lost Female Dog last seen Foothill Pomona, Pomona, CA 91799

Reported 2 weeks ago, updated 1 day ago

Nasty Carbajal Female Dog

LOST PawBoost ID: 73488770


Pomona, CA 91799

Nano bull mastiff

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Lost Female Dog last seen Mt view, San Bernardino, CA 92408

Reported 1 day ago

Puppy Girl Girl Female Dog

LOST PawBoost ID: 73556351


San Bernardino, CA 92408

Black and brown she has sizuers and needs her

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Lost Dog Data for Alta Loma, CA

There are 840 lost dogs in Alta Loma, CA.

Find Local Dog Shelters in Alta Loma, 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 Alta Loma?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,339,625 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 Alta Loma 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 Alta Loma, 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 Alta Loma area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Alta Loma!

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.