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Lost Dogs Database for Rialto, CA

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

918 lost dogs in your search

Lost Female Dog last seen By the big pool in creekside east, Ontario, CA 91761

Reported 2 years ago, updated 2 days ago

Bella Female Dog

LOST PawBoost ID: 70500083


Ontario, CA 91761

She is a white Chihuahua. She is around 3 years old, with little brown spots on her stomach, and wearing a blue

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Lost Female Dog last seen Near knoll dr Redlands, Redlands, CA 92373

Reported 2 days ago

Shmoobie Female Dog

LOST PawBoost ID: 73159574


Redlands, CA 92373

Chihuahua wire hair terrier mix with a silver diamond collar with pearl embellishments.. she’s roughly 5-7 pounds and answers to shmoo or Abagail

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Lost Female Dog last seen 5th st, San Bernardino, CA 92411

Reported 4 days ago, updated 2 days ago

Nairobi Female Dog

LOST PawBoost ID: 73151618


San Bernardino, CA 92411

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

Reported 2 days ago

Eevie Female Dog

LOST PawBoost ID: 73159267


San Bernardino, CA 92405

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Lost Female Dog last seen L street, San Bernardino, CA 92411

Reported 4 days ago, updated 2 days ago

Max Female Dog

LOST PawBoost ID: 73151089


San Bernardino, CA 92411

Very very friendly not mean Always nice and never mean, please if you seen max around or on the streets please lets us know my daughter dogs wife dog very sad and please will give awards for finding dog or returning dog

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Lost Male Dog last seen Meridian st, Chino, CA 91708

Reported 3 weeks ago, updated 2 days ago

XiaoDi (DiDi) Male Dog

LOST PawBoost ID: 73060016


Chino, CA 91708

Shih Tzu

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Lost Male Dog last seen Towns and foothill, Pomona, CA 91767

Reported 2 days ago

Little bear Male Dog

LOST PawBoost ID: 73158584


Pomona, CA 91767

Corgi mix black with white chest and tips of feet with tan legs. Weighs about 15lb

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Lost Female Dog last seen Arden and Lynwood, Highland, CA 92346

Reported 7 days ago, updated 2 days ago

Pinky Female Dog

LOST PawBoost ID: 73140052


Highland, CA 92346

Black and white husky puppy

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Lost Female Dog last seen Boardwalk Drive & Challen, Riverside, CA 92503

Reported 5 months ago, updated 2 days ago

Happy Female Dog

LOST PawBoost ID: 72620081


Riverside, CA 92503

Tan with white on face and paws wearing a lavender harness

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Lost Female Dog last seen Lynwood and Arden, Highland, CA 92346

Reported 2 days ago

Pinky Jackson Female Dog

LOST PawBoost ID: 73158319


Highland, CA 92346

Black and white

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Lost Male Dog last seen Rialto Ave, Rialto, CA 92376

Reported 3 days ago

Drakeo Male Dog

LOST PawBoost ID: 73157524


Rialto, CA 92376

M

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Lost Male Dog last seen Mission, Pomona, CA 91766

Reported 2 weeks ago, updated 3 days ago

Kobe Male Dog

LOST PawBoost ID: 73124552


Pomona, CA 91766

White with grayish ears

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Lost Female Dog last seen Vineyard and Riverside Dr., Ontario, CA 91761

Reported 1 month ago, updated 3 days ago

Cali Female Dog

LOST PawBoost ID: 72991405


Ontario, CA 91761

Light, tan mini Goldendoodle

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Lost Female Dog last seen Birch St and Markham St, Perris, CA 92570

Reported 5 days ago, updated 3 days ago

Mosa Female Dog

LOST PawBoost ID: 73149274


Perris, CA 92570

Black and tan fur

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Lost Unknown Dog last seen Burger king, San Bernardino, CA 92405

Reported 7 months ago, updated 3 days ago

Unknown Unknown Dog

LOST PawBoost ID: 72389872


San Bernardino, CA 92405

Brown. Black . And white

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Lost Female Dog last seen Starbucks, San Bernardino, CA 92408

Reported 3 days ago

Makenzie Female Dog

LOST PawBoost ID: 73157167


San Bernardino, CA 92408

Black spot just before her tail

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Lost Female Dog last seen Rancho and Valley blvd, Colton, CA 92324

Reported 1 week ago, updated 3 days ago

Gorda Female Dog

LOST PawBoost ID: 73135114


Colton, CA 92324

French bulldog

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Lost Female Dog last seen sixth st, Corona, CA 92879

Reported 2 weeks ago, updated 3 days ago

Lily Female Dog

LOST PawBoost ID: 73118979


Corona, CA 92879

Black small chihuahua with white spots on her face and arms. very friendly. she had a pink collar with her tag and phone number behind it.

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Lost Female Dog last seen Mesquite st. between 7th and 9th, Hesperia, CA 92344

Reported 5 months ago, updated 3 days ago

Horchata Female Dog

LOST PawBoost ID: 72592274


Hesperia, CA 92344

Tan/ yellow Siberian husky blue eyes

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Lost Male Dog last seen Homeroom Ct Moreno Valley CA, Moreno Valley, CA 92555

Reported 5 days ago, updated 3 days ago

Coco Male Dog

LOST PawBoost ID: 73148087


Moreno Valley, CA 92555

Blond Chihuahua

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Lost Dog Data for Rialto, CA

There are 918 lost dogs in Rialto, CA.

Find Local Dog Shelters in Rialto, 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 Rialto?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,268,349 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 Rialto 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 Rialto, 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 Rialto area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Rialto!

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.