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Lost Dogs Database for Rancho Cucamonga, CA

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

971 lost dogs in your search

Lost Male Dog last seen Citrus and sierra lakes parkway, Fontana, CA 92336

Reported 2 months ago, updated 2 months ago

Gabanna Male Dog

LOST PawBoost ID: 72901229


Fontana, CA 92336

Grey and brown frenchie

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Lost Male Dog last seen Emerald st, Riverside, CA 92504

Reported 2 months ago

Stevie Male Dog

LOST PawBoost ID: 72966734


Riverside, CA 92504

has an underbite

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Lost Female Dog last seen Near s Pennsylvania Ave spc85 San Bernardino, San Bernardino, CA 92410

Reported 2 months ago

Candy Female Dog

LOST PawBoost ID: 72965691


San Bernardino, CA 92410

View Pet

Lost Female Dog last seen Tudor st Covina ,Ca., Covina, CA 91722

Reported 2 months ago

Channel Female Dog

LOST PawBoost ID: 72965300


Covina, CA 91722

White /cream color

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Lost Female Dog last seen N Mount Vernon Ave Colton CA / East G Street, Colton, CA 92324

Reported 2 months ago, updated 2 months ago

Jude Female Dog

LOST PawBoost ID: 72959608


Colton, CA 92324

She's a tan chiweenie and has growing hair at the back of her body

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Lost Female Dog last seen Mission and Euclid, Ontario, CA 91762

Reported 2 months ago

Diore Female Dog

LOST PawBoost ID: 72964912


Ontario, CA 91762

Short brown hair, pointy ears, short tail

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Lost Male Dog last seen California and baseline, San Bernardino, CA 92411

Reported 2 months ago

Rocket Male Dog

LOST PawBoost ID: 72964393


San Bernardino, CA 92411

View Pet

Lost Male Dog last seen Prospect Ave, El Monte, CA 91732

Reported 4 years ago, updated 2 months ago

Kele Male Dog

LOST PawBoost ID: 67896173


El Monte, CA 91732

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Lost Female Dog last seen Garden and 33rd, San Bernardino, CA 92404

Reported 2 months ago, updated 2 months ago

Ginger Female Dog

LOST PawBoost ID: 72925360


San Bernardino, CA 92404

German Shepard Golden lab mix

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Lost Female Dog last seen La Sierra / Spaulding, Riverside, CA 92505

Reported 2 months ago

Honey Female Dog

LOST PawBoost ID: 72963076


Riverside, CA 92505

Light beige

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Lost Male Dog last seen Tasty Choice, La Puente, CA 91744

Reported 2 months ago, updated 2 months ago

Marlow Male Dog

LOST PawBoost ID: 72875097


La Puente, CA 91744

Light brown, medium size, very shy.

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Lost Male Dog last seen Nature center fontana near cypress, Fontana, CA 92337

Reported 2 months ago

Louie Male Dog

LOST PawBoost ID: 72961160


Fontana, CA 92337

Dark brown with caramel eyes, small chiweenie and anxious

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Lost Female Dog last seen Baranca, Covina, CA 91723

Reported 2 months ago

Molly Female Dog

LOST PawBoost ID: 72960911


Covina, CA 91723

Chihuahua with a pink nose

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Lost Male Dog last seen Near elwood ave, Fontana, CA 92336

Reported 2 months ago, updated 2 months ago

Swayze Male Dog

LOST PawBoost ID: 72951621


Fontana, CA 92336

hes white and skinny

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Lost Female Dog last seen Fourth and Howard, Corona, CA 92879

Reported 2 months ago, updated 2 months ago

Ruby Female Dog

LOST PawBoost ID: 72950678


Corona, CA 92879

Black chihuahua with white markings and legs

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Lost Male Dog last seen 42nd st and Riverview, Jurupa Valley, CA 92509

Reported 2 months ago

Chief Male Dog

LOST PawBoost ID: 72958616


Jurupa Valley, CA 92509

Dark brown was wearing a black collar

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Lost Male Dog last seen Upland Animal Shelter, Upland, CA 91785

Reported 2 months ago

Olaf Male Dog

LOST PawBoost ID: 72958238


Upland, CA 91785

zu, white with beige color all around, male, 9 years old, big underbite with stains

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Lost Male Dog last seen 35th and Lynwood, San Bernardino, CA 92404

Reported 2 months ago

Rocky And Ryder Male Dog

LOST PawBoost ID: 72957815


San Bernardino, CA 92404

Black and Brindle Pit-husky mix

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Lost Female Dog last seen Arrow highway and the bike trail, Upland, CA 91786

Reported 2 months ago, updated 2 months ago

Luna Female Dog

LOST PawBoost ID: 72899716


Upland, CA 91786

Black German shepherd female around 80to130 lbs white spot on chest and on the front of her snout & mouth really nice

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Lost Male Dog last seen Streeter by railroad tracks, Riverside, CA 92504

Reported 2 months ago

Bennie Male Dog

LOST PawBoost ID: 72956303


Riverside, CA 92504

Golden color! Lhasa apso mix . Has a green mark under his stomach (tattoo like) . He was last seen picked up by a couple in a black car asking around if it was someone dog.

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Lost Dog Data for Rancho Cucamonga, CA

There are 971 lost dogs in Rancho Cucamonga, CA.

Find Local Dog Shelters in Rancho Cucamonga, 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 Rancho Cucamonga?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,269,049 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 Rancho Cucamonga 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 Rancho Cucamonga, 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 Rancho Cucamonga area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Rancho Cucamonga!

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.