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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.

978 lost dogs in your search

Lost Male Dog last seen 3rd and sierra near Manuel p Moreno jr park, San Bernardino, CA 92410

Reported 3 months ago, updated 5 days ago

Ruby Male Dog

LOST PawBoost ID: 72766665


San Bernardino, CA 92410

Small Brown and white spots Chihuahua

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Lost Male Dog last seen Banyan and East, Rancho Cucamonga, CA 91739

Reported 7 days ago, updated 5 days ago

Remy Male Dog

LOST PawBoost ID: 73140954


Rancho Cucamonga, CA 91739

Seal grey Italian greyhound

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Lost Female Dog last seen Iowa, la cadence, Colton, CA 92324

Reported 7 days ago, updated 5 days ago

Baby Dodo Female Dog

LOST PawBoost ID: 73140277


Colton, CA 92324

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Lost Male Dog last seen Francis, Chino, CA 91710

Reported 5 days ago, updated 5 days ago

Clyde Male Dog

LOST PawBoost ID: 73148614


Chino, CA 91710

Black snout brown body small with big ears

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Lost Male Dog last seen Fredrick, Moreno Valley, CA 92557

Reported 5 days ago

Fridae Male Dog

LOST PawBoost ID: 73149325


Moreno Valley, CA 92557

All black with a little white under belly has a blue collar 💙 his name if fridae

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Lost Female Dog last seen Taylor st & Capital dr, Riverside, CA 92503

Reported 2 weeks ago, updated 5 days ago

Teresita Female Dog

LOST PawBoost ID: 73105623


Riverside, CA 92503

Black with white hair small

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Lost Male Dog last seen La Sierra and Arlington, Riverside, CA 92505

Reported 5 days ago

Luke Male Dog

LOST PawBoost ID: 73149101


Riverside, CA 92505

Belgian Malinois

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Lost Male Dog last seen Stoddard and 31st, San Bernardino, CA 92405

Reported 2 weeks ago, updated 5 days ago

Sergeant Male Dog

LOST PawBoost ID: 73109509


San Bernardino, CA 92405

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Lost Male Dog last seen Stimpson and Garo St, Hacienda Heights, CA 91745

Reported 4 weeks ago, updated 5 days ago

Kobe Male Dog

LOST PawBoost ID: 73053281


Hacienda Heights, CA 91745

Blue Frenchie

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Lost Male Dog last seen Lone Acres Ct, Ringstem in Rancho Cucamonga, Rancho Cucamonga, CA 91737

Reported 1 month ago, updated 5 days ago

Enzo Male Dog

LOST PawBoost ID: 72980668


Rancho Cucamonga, CA 91737

Blue, Tan, Gold

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Lost Female Dog last seen Randall Ave and cedar Ave, Bloomington, CA 92335

Reported 2 weeks ago, updated 5 days ago

Vanellope Female Dog

LOST PawBoost ID: 73108803


Bloomington, CA 92335

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Lost Female Dog last seen Joshua/Caughlin Phelan ca, Phelan, CA 92371

Reported 2 weeks ago, updated 5 days ago

Zoey Female Dog

LOST PawBoost ID: 73108181


Phelan, CA 92371

Black Malanois/German Shepherd

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Lost Female Dog last seen In the Robert E. Ward Nature Preserve behind the residential areas next to 306 W Country Hills Dr and Euclid, La Habra, CA 90631

Reported 2 weeks ago, updated 5 days ago

Daisy Female Dog

LOST PawBoost ID: 73108791


La Habra, CA 90631

Small beige Chihuahua with pug-features.

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Lost Male Dog last seen Near n ohio ave and mill st, Colton, CA 92324

Reported 5 days ago

Lobo Male Dog

LOST PawBoost ID: 73148307


Colton, CA 92324

He is a white Husky-Samoyed mix with a short muzzle; his name is Lobo. He is friendly, doesn't bite, and wears a camo collar.

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Lost Male Dog last seen 4th street, campus, and Euclid, Ontario, CA 91764

Reported 2 months ago, updated 5 days ago

Juneau Male Dog

LOST PawBoost ID: 72921453


Ontario, CA 91764

Multi colored Australian Shepherd, weighs 52lbs

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Lost Female Dog last seen Carol and Day St, Perris, CA 92570

Reported 1 week ago, updated 5 days ago

Chloe Female Dog

LOST PawBoost ID: 73128443


Perris, CA 92570

Tan

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Lost Male Dog last seen Fullerton Rd and Camino Bello, Rowland Heights, CA 91748

Reported 3 weeks ago, updated 5 days ago

Valiente Male Dog

LOST PawBoost ID: 73066210


Rowland Heights, CA 91748

Male,

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Lost Female Dog last seen Via Bernardo, Corona, CA 92882

Reported 2 weeks ago, updated 5 days ago

Mona Female Dog

LOST PawBoost ID: 73106671


Corona, CA 92882

Cream/white long coat with a bluish/green collar.

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Lost Female Dog last seen By her home, Anaheim, CA 92808

Reported 1 week ago, updated 5 days ago

Lola Female Dog

LOST PawBoost ID: 73137804


Anaheim, CA 92808

Lola is a senior, black Miniature Pinscher. She cannot hear or see very well anymore

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Lost Female Dog last seen 48th street, San Bernardino, CA 92405

Reported 1 week ago, updated 5 days ago

Ahna Female Dog

LOST PawBoost ID: 73136680


San Bernardino, CA 92405

Grey multi poo

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Lost Dog Data for Rancho Cucamonga, CA

There are 978 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 – 2,268,379 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.