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Lost Pets Database for Rancho Cucamonga, CA

Search lost and found pets in the Rancho Cucamonga area with PawBoost.

Lost Male Dog last seen La Mirada Rd/ Leffingwell Blvd / Colima , Whittier, CA 90604

Reported 14 hours ago

Finny Male Dog

LOST PET ID: 70312733


Whittier, CA 90604

White Maltipoo

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Lost Female Cat last seen Riverview Dr, Riverside, CA 92509

Reported 3 days ago, updated 14 hours ago

Tombi Female Cat

LOST PET ID: 70305147


Riverside, CA 92509

Has 1 Missing Leg. Never leaves, coyotes might have scared her off.

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Lost Female Dog last seen Lower Azusa, Baldwin Park, CA 91706

Reported 3 days ago, updated 14 hours ago

Babe Female Dog

LOST PET ID: 70305114


Baldwin Park, CA 91706

Jack Russell

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Lost Female Dog last seen Shirley J Lane and Ash Rd, Wrightwood, CA 92397

Reported 1 month ago, updated 15 hours ago

Sophie Female Dog

LOST PET ID: 70191490


Wrightwood, CA 92397

a small white shitzu with a brown spot on her back. 11-13 pounds, 11 years old.

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Lost Male Dog last seen DRACAEA AND KIOWA , Moreno Valley, CA 92553

Reported 2 weeks ago, updated 15 hours ago

Jameson Vidal Male Dog

LOST PET ID: 70261118


Moreno Valley, CA 92553

TANNISH BROWN

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Lost Male Cat last seen Lynwood & Sterling , San Bernardino, CA 92404

Reported 15 hours ago

Romeo Male Cat

LOST PET ID: 70312689


San Bernardino, CA 92404

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Lost Male Dog last seen Perris Blvd,  Perris CA. 92570, Perris, CA 92571

Reported 1 month ago, updated 15 hours ago

Oso Male Dog

LOST PET ID: 70172214


Perris, CA 92571

Chihuahua con café y blanco

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Lost Male Cat last seen Plymouth Elementary School, Monrovia, CA 91016

Reported 2 weeks ago, updated 16 hours ago

Bubu Male Cat

LOST PET ID: 70259992


Monrovia, CA 91016

14 yo, domestic shorthair, no collar, weight 10-12 lbs

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Lost Male Dog last seen Lindero Rd & Nevada Rd near Duncan Rd and next to the California aqueduct, Phelan, CA 92371

Reported 16 hours ago

Buster Male Dog

LOST PET ID: 70312644


Phelan, CA 92371

Tan and Black. Black on his back, tan on his belly. Light coloring German shepherd-like coloring but lighter. Blue collar with my info and his name. Chipped.

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Lost Female Cat last seen Foothill and Pennsylvania , Glendora, CA 91741

Reported 16 hours ago

Kit Kat Female Cat

LOST PET ID: 70312638


Glendora, CA 91741

Brownish grey cat, white chest Markings on feet

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Lost Female Cat last seen Searson Ave , Moreno Valley, CA 92553

Reported 16 hours ago

Mercy Female Cat

LOST PET ID: 70312603


Moreno Valley, CA 92553

She has one white spot on here paw and the back of her also have white spots as well. She is wearing a pink collar with a bell

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Lost Female Dog last seen Lincoln & Rio Vista , Anaheim, CA 92806

Reported 16 hours ago

Peachy Female Dog

LOST PET ID: 70312599


Anaheim, CA 92806

Brown patch on ears and one eye, has floppy ears.

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Lost Female Dog last seen Muscatel st and Baldy Mesa St, Phelan, CA 92371

Reported 3 months ago, updated 16 hours ago

Dior Female Dog

LOST PET ID: 70037321


Phelan, CA 92371

White spot on chest

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Lost Female Cat last seen Mission Blvd & conning st , Riverside, CA 92509

Reported 17 hours ago

Boo Female Cat

LOST PET ID: 70312528


Riverside, CA 92509

She’s a fluffy cat & microchip

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Lost Male Dog last seen BANYAN ST, Rancho Cucamonga, CA 91739

Reported 17 hours ago

Charlie Male Dog

LOST PET ID: 70312507


Rancho Cucamonga, CA 91739

Small tiny dog with white short fur with small and stubby legs low to the ground and walks with a skip in his back leg every so often

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Lost Female Cat last seen Harbor and South , Anaheim, CA 92805

Reported 3 months ago, updated 18 hours ago

Star Female Cat

LOST PET ID: 70063567


Anaheim, CA 92805

Grey and white,chin and paws white, star white on chest 1year and 9 months

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Lost Female Dog last seen SAN Jose Charter Academy, West Covina, CA 91790

Reported 19 hours ago

Tera Female Dog

LOST PET ID: 70312234


West Covina, CA 91790

Small Brown Female Boston Terrier with colar and tags

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Lost Female Dog last seen Balsam Ave , Hesperia, CA 92345

Reported 19 hours ago

Canela Female Dog

LOST PET ID: 70312211


Hesperia, CA 92345

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Lost Male Cat last seen Burkett Rd and Fineview, El Monte, CA 91732

Reported 20 hours ago

Lux Male Cat

LOST PET ID: 70312173


El Monte, CA 91732

View Pet

Lost Male Cat last seen marist ln, mountain ave, Chino, CA 91710

Reported 4 months ago, updated 20 hours ago

Cheez-it Male Cat

LOST PET ID: 69929810


Chino, CA 91710

large head big cheeks, slightly large cat

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Lost Pet Data for Rancho Cucamonga, CA

There are 1969 missing pets in the area.

Find Local Pet Shelters in Rancho Cucamonga, CA

PawBoost has communities of pet-lovers across the country and beyond that help find missing pets, and that means partnerships with pet shelters in the US and in Canada.

Check out our complete list of shelter partners:

List of PawBoost Shelter Partners

Are you a team member at a shelter not yet partnered with PawBoost?

Apply for Partnership

Find Your Pet Sooner with PawBoost

When you have a missing pet, it can be difficult to know what to do in the moment.

How do I find my pet? Do I have to visit the pet 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 pet owners find their furry loved ones – 1,748,298 pets reunited and counting!

Find your lost pet faster with PawBoost.

Report Lost Pet

Frequently Asked Questions

I lost my pet. What should I do?

Take advantage of online platforms – they help you get the word out, quickly and easily. You can report your lost pet 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 pet to our lost & found, and make a lost pet flyer – all for free.

Other sites that help you raise local awareness for your lost pet 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 pet’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 pet for more actionable tips.

Where do I report a lost pet in Rancho Cucamonga, CA?

If you lost a pet, we would like to help. You can report a lost pet to PawBoost for free to help find your pet 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 pet?

You don’t have to pay to find your lost pet with PawBoost. PawBoost’s free pet finder services have helped millions of people reunite with their lost pets.

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.

What are the PawBoost Posting Guidelines?

• PawBoost does not take part in foster care or custody disputes. If you believe someone has wrongful custody of a pet, PawBoost is not the place to resolve that dispute.

• PawBoost is a platform for LOST and FOUND/STRAY pets ONLY.

• Please do not include personally identifiable information about other individuals in your posting.

• Please do not use profanity.

• Only images of your pet or a pet you found should be submitted. Please do not submit images of anything else.

• Must be 18+ years of age to post on PawBoost

• Please do not post the same pet more than one time.

• Please do not include links to other sites in the post message.