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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.

916 lost dogs in your search

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

Reported 1 week 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 Near bayberry drive chino hills ca 91709, Chino Hills, CA 91709

Reported 3 weeks ago, updated 5 days ago

Princess Female Dog

LOST PawBoost ID: 73349847


Chino Hills, CA 91709

Princess is a gray/blue French Bulldog. She has a stocky, compact build, large upright bat-like ears, a short flt muzzle, dark eyes, and a wrinkled Frenchie face

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Lost Female Dog last seen N 4th Avenue & W Reservoir Dr, Arrowhead Farm, San Bernardino, Arrowhead Farms, CA 92407

Reported 3 months ago, updated 6 days ago

Princess Female Dog

LOST PawBoost ID: 73065780


Arrowhead Farms, CA 92407

Salt and pepper coat, slightly trimmed. She lost her left eye. Small to medium size. She’s 15 years old. She has a white collar on.

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Lost Female Dog last seen Sanchez st, San Bernardino, CA 92404

Reported 3 months ago, updated 6 days ago

Sherly Female Dog

LOST PawBoost ID: 73036541


San Bernardino, CA 92404

Small chihuahua. Very shy and timid.

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Lost Male Dog last seen Imperial ave and G street, Ontario, CA 91764

Reported 6 days ago

Zeus Male Dog

LOST PawBoost ID: 73405613


Ontario, CA 91764

He is a pup. Born 1/31/25 white maltese/pug mix

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Lost Female Dog last seen 17th and n kenwood ave, San Bernardino, CA 92415

Reported 3 weeks ago, updated 6 days ago

Atzy Female Dog

LOST PawBoost ID: 73348119


San Bernardino, CA 92415

German shepherd

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Lost Female Dog last seen Sycamore hills park, Fontana, CA 92337

Reported 6 days ago

Bereta Female Dog

LOST PawBoost ID: 73405445


Fontana, CA 92337

Grey with a few brown stripes

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Lost Female Dog last seen Arliss/mt Vernon/barton, Grand Terrace, CA 92313

Reported 4 weeks ago, updated 6 days ago

Gail Female Dog

LOST PawBoost ID: 73322373


Grand Terrace, CA 92313

4 month old puppy brown and cream trim

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Lost Male Dog last seen Bear Valley/Salem Rd, Victorville, CA 92392

Reported 1 week ago, updated 6 days ago

White Iverson Male Dog

LOST PawBoost ID: 73389532


Victorville, CA 92392

White with Black Markings

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

Reported 3 months ago, updated 6 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 3 months ago, updated 6 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 Male Dog last seen 9th street in Bloomington CA, Bloomington, CA 92316

Reported 1 week ago, updated 6 days ago

Bonbon Male Dog

LOST PawBoost ID: 73394979


Bloomington, CA 92316

He’s a year old pug that has a blueish purple collar on.

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Lost Female Dog last seen Stoddard Ave and Fairmount Blvd, Riverside, CA 92501

Reported 9 months ago, updated 6 days ago

Abby Female Dog

LOST PawBoost ID: 72410020


Riverside, CA 92501

Tan/black pit mix with white chest, black marks on both sides of neck and black marking on tail with white tip, white spot right above nose; under belly shaved in rectangular shape due to being spayed recently, with small green surgical scar. Was wearing a red collar with white stars.

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Lost Male Dog last seen Vallarta by Vineyard, Rancho Cucamonga, CA 91730

Reported 1 week ago, updated 6 days ago

TOFFEE Male Dog

LOST PawBoost ID: 73394687


Rancho Cucamonga, CA 91730

small shi tzu chihuahua brown color

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Lost Male Dog last seen Norwood ave riversade california, Riverside, CA 92505

Reported 1 week ago, updated 6 days ago

Lucas Male Dog

LOST PawBoost ID: 73396405


Riverside, CA 92505

Pelo largo y blanco

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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 6 days 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 Linden, Riverside, CA 92507

Reported 6 days ago

Trinity Female Dog

LOST PawBoost ID: 73402387


Riverside, CA 92507

Black Siberian husky one blue eye and one brown

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Lost Female Dog last seen Cynthia Street Pomona, Pomona, CA 91766

Reported 2 years ago, updated 6 days ago

Kiara Female Dog

LOST PawBoost ID: 71105409


Pomona, CA 91766

Pitbull black and white. Red collar. Friendly with people.

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Lost Male Dog last seen Cherry foothill baseline point loma, Fontana, CA 92336

Reported 1 week ago, updated 7 days ago

Biggie Male Dog

LOST PawBoost ID: 73386517


Fontana, CA 92336

Yorkie shitzu

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Lost Male Dog last seen Golden and Campbell, Riverside, CA 92505

Reported 7 months ago, updated 7 days ago

Dingo Male Dog

LOST PawBoost ID: 72619934


Riverside, CA 92505

Husky and German Shepherd mix

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Lost Dog Data for Alta Loma, CA

There are 916 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 – 2,315,603 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.