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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 Unknown, San Bernardino, CA 92401

Reported 5 months ago, updated 2 months ago

Charlie Male Dog

LOST PawBoost ID: 72549586


San Bernardino, CA 92401

Pug/Pom

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Lost Female Dog last seen Near e court st, San Bernardino, CA 92410

Reported 2 months ago

Minnie Female Dog

LOST PawBoost ID: 72892581


San Bernardino, CA 92410

Pink collar ,white hairs on snout and chin, 70lbs, very flirty

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Lost Female Dog last seen Near court st, San Bernardino, CA 92410

Reported 2 months ago

Lucy Female Dog

LOST PawBoost ID: 72891270


San Bernardino, CA 92410

Pug she is 3 months

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Lost Female Dog last seen Near court street, San Bernardino, CA 92410

Reported 2 months ago

Lucy Female Dog

LOST PawBoost ID: 72891206


San Bernardino, CA 92410

Lucy she is a baby pug and has her teeth out even when her mouth is closed

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Lost Male Dog last seen Mt Vernon and belleview, San Bernardino, CA 92410

Reported 2 months ago

Peluche Male Dog

LOST PawBoost ID: 72889564


San Bernardino, CA 92410

Has a red collar with a Spiderman tag

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Lost Female Dog last seen Elm avenue fontana, Fontana, CA 92335

Reported 2 months ago, updated 2 months ago

Bella Female Dog

LOST PawBoost ID: 72880707


Fontana, CA 92335

Black chihuahua with brown face / underside

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Lost Male Dog last seen Garey, towne , and foothill are the major streets, Pomona, CA 91767

Reported 2 months ago

Snoopy Male Dog

LOST PawBoost ID: 72888631


Pomona, CA 91767

He’s white with a black spot on his but

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Lost Male Dog last seen 19th and Topaz St, Rancho Cucamonga, CA 91701

Reported 1 year ago, updated 2 months ago

Toby Male Dog

LOST PawBoost ID: 71557949


Rancho Cucamonga, CA 91701

Black and white pied with a recent healing right eyeball injury

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Lost Male Dog last seen Washington St Colton CA, Colton, CA 92324

Reported 10 months ago, updated 2 months ago

Paw Male Dog

LOST PawBoost ID: 72029622


Colton, CA 92324

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Lost Female Dog last seen Hollingworth St. and Sentous Ave., West Covina, CA 91792

Reported 2 months ago

Daisy Female Dog

LOST PawBoost ID: 72884573


West Covina, CA 91792

Black & Brown Yorkie

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Lost Male Dog last seen Endeavor Pl, Chino, CA 91708

Reported 2 months ago

Lele Male Dog

LOST PawBoost ID: 72884539


Chino, CA 91708

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Lost Male Dog last seen Cholla rd / mountain rd, Piñon Hills, CA 92372

Reported 2 months ago

Palomo Male Dog

LOST PawBoost ID: 72884376


Piñon Hills, CA 92372

Heeler

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Lost Male Dog last seen Near San Bernardino High School, San Bernardino, CA 92405

Reported 2 months ago, updated 2 months ago

Unknown Male Dog

LOST PawBoost ID: 72883187


San Bernardino, CA 92405

Loose front tooth

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Lost Male Dog last seen phelan rd & verbena rd, Hesperia, CA 92344

Reported 2 months ago

Cujo Male Dog

LOST PawBoost ID: 72883231


Hesperia, CA 92344

doesn’t have a tail; very gentle with people and tends to be scared of new faces

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Lost Male Dog last seen Ranchero, Hesperia, CA 92345

Reported 2 months ago

Coco Male Dog

LOST PawBoost ID: 72881605


Hesperia, CA 92345

Golden tan caramel round face and silver gray body

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Lost Male Dog last seen Van Buren and clay, Jurupa Valley, CA 92509

Reported 2 months ago

2nd Chance Male Dog

LOST PawBoost ID: 72880968


Jurupa Valley, CA 92509

Black and white Spike harness tag on his collar

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Lost Male Dog last seen Sheep Creek Road, Phelan, CA 92371

Reported 3 months ago, updated 2 months ago

Tito & Nito Male Dog

LOST PawBoost ID: 72777276


Phelan, CA 92371

Fawn pug limps walks funny

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Lost Female Dog last seen 5st and baker, Ontario, CA 91761

Reported 4 months ago, updated 2 months ago

Brady Female Dog

LOST PawBoost ID: 72646813


Ontario, CA 91761

White and biege,low profile,scar on his neck,not fixed

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

Reported 2 months ago, updated 2 months ago

Chloe Female Dog

LOST PawBoost ID: 72871169


Riverside, CA 92503

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Lost Male Dog last seen Near Dumond Dr Fontana Ca, Fontana, CA 92335

Reported 3 months ago, updated 2 months ago

Brock Male Dog

LOST PawBoost ID: 72846100


Fontana, CA 92335

Missing Dogs

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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?

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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 – 2,269,260 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.