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Found/Stray Cats Database for Ontario, CA

Search lost and found cats, as well as other pets, in the Ontario area with PawBoost.

381 found cats in your search

Found/Stray Male Cat last seen Via Canada, San Dimas, CA 91773

Reported 2 months ago, updated 3 weeks ago

Found Pet Male Cat

FOUND PawBoost ID: 73423767


San Dimas, CA 91773

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Found/Stray Female Cat last seen La Paix, Rancho Cucamonga, CA 91701

Reported 3 weeks ago

Found Pet Female Cat

FOUND PawBoost ID: 73537544


Rancho Cucamonga, CA 91701

Small young calico

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Shelter Stray Male Cat last seen , 333 Chandler Pl, San Bernardino, CA 92408, USA

Reported 3 weeks ago

Shelter Intake Male Cat

SHELTER INTAKE PawBoost ID: 73536591


333 Chandler Pl, San Bernardino, CA 92408, USA

San Bernardino City Animal Shelter

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Small Black Domestic Shorthair, Age: 00 Years 04 Months 21 Days

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Found/Stray Male Cat last seen Near N West Street Anaheim Ca, Anaheim, CA 92801

Reported 3 weeks ago

Found Pet Male Cat

FOUND PawBoost ID: 73535118


Anaheim, CA 92801

Black and white cat

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Found/Stray Unknown Cat last seen 28th and Dst, San Bernardino, CA 92405

Reported 3 weeks ago

Found Pet Unknown Cat

FOUND PawBoost ID: 73527691


San Bernardino, CA 92405

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Shelter Stray Female Cat last seen , 333 Chandler Pl, San Bernardino, CA 92408, USA

Reported 3 weeks ago

Shelter Intake Female Cat

SHELTER INTAKE PawBoost ID: 73526170


333 Chandler Pl, San Bernardino, CA 92408, USA

San Bernardino City Animal Shelter

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Black Domestic Shorthair, Age: 00 Years 02 Months 23 Days

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Found/Stray Male Cat last seen MacArthur and Harbor, Anaheim, CA 92805

Reported 1 year ago, updated 4 weeks ago

Found Pet Male Cat

FOUND PawBoost ID: 72200434


Anaheim, CA 92805

White/Orange about 4 years old neutered

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Found/Stray Female Cat last seen Fontana, Fontana, CA 92335

Reported 4 weeks ago

Found Pet Female Cat

FOUND PawBoost ID: 73520613


Fontana, CA 92335

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Found/Stray Unknown Cat last seen Arlington ave, Riverside, CA 92504

Reported 1 month ago, updated 4 weeks ago

Found Pet Unknown Cat

FOUND PawBoost ID: 73482937


Riverside, CA 92504

Small Siamese with black flea collar

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Found/Stray Male Cat last seen Near tyler ave, El Monte, CA 91732

Reported 1 month ago, updated 4 weeks ago

Found Pet Male Cat

FOUND PawBoost ID: 73488885


El Monte, CA 91732

Grey cat

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Found/Stray Unknown Cat last seen Main Street is Washington Ave, Whittier, CA 90606

Reported 1 month ago, updated 4 weeks ago

Found Pet Unknown Cat

FOUND PawBoost ID: 73459043


Whittier, CA 90606

White cat with brown/gray spots

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Found/Stray Female Cat last seen Ball and south Webster, Anaheim, CA 92804

Reported 4 weeks ago

Found Pet Female Cat

FOUND PawBoost ID: 73517248


Anaheim, CA 92804

White and grey tabby

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Found/Stray Female Cat last seen La Habra blvd by Idaho st, near Chevron gas station, La Habra, CA 90631

Reported 4 weeks ago

Found Pet Female Cat

FOUND PawBoost ID: 73516929


La Habra, CA 90631

White/cream and light orange short-haired cat with blue-looking eyes.

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Found/Stray Unknown Cat last seen Louie Pompeii, Glendora, CA 91740

Reported 4 weeks ago

Found Pet Unknown Cat

FOUND PawBoost ID: 73515758


Glendora, CA 91740

Calico

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Found/Stray Unknown Cat last seen Londerry Ln, Anaheim Hills 92807, Anaheim, CA 92808

Reported 4 weeks ago

Found Pet Unknown Cat

FOUND PawBoost ID: 73515228


Anaheim, CA 92808

4 white feet

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Found/Stray Unknown Cat last seen Chino Ave & Norton, Chino, CA 91710

Reported 4 weeks ago

Found Pet Unknown Cat

FOUND PawBoost ID: 73514533


Chino, CA 91710

Tabby

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Shelter Stray Male Cat last seen CYPRESS AVE X ARROW BLVD, 333 Chandler Pl, San Bernardino, CA 92408, USA

Reported 4 weeks ago

Shelter Intake Male Cat

SHELTER INTAKE PawBoost ID: 73513817


333 Chandler Pl, San Bernardino, CA 92408, USA

San Bernardino City Animal Shelter

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Black Domestic Shorthair, Age: 00 Years 02 Months 26 Days

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Shelter Stray Male Cat last seen CYPRESS AVE X ARROW BLVD, 333 Chandler Pl, San Bernardino, CA 92408, USA

Reported 4 weeks ago

Shelter Intake Male Cat

SHELTER INTAKE PawBoost ID: 73513818


333 Chandler Pl, San Bernardino, CA 92408, USA

San Bernardino City Animal Shelter

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Black Domestic Shorthair, Age: 00 Years 02 Months 26 Days

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Shelter Stray Male Cat last seen CYPRESS AVE X ARROW BLVD, 333 Chandler Pl, San Bernardino, CA 92408, USA

Reported 4 weeks ago

Shelter Intake Male Cat

SHELTER INTAKE PawBoost ID: 73513816


333 Chandler Pl, San Bernardino, CA 92408, USA

San Bernardino City Animal Shelter

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Black Domestic Shorthair, Age: 00 Years 02 Months 26 Days

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Found/Stray Male Cat last seen Fruit, Santa Ana, CA 92705

Reported 4 weeks ago

Found Pet Male Cat

FOUND PawBoost ID: 73513460


Santa Ana, CA 92705

Tabby cat white small patch on back has patch on face right side

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Found Cat Data for Ontario, CA

There are 381 found cats in Ontario, CA.

Locate a Cat Shelter in the Ontario, CA Area

There are cat-lovers all over the country and beyond that follow PawBoost to help reunite lost and found cats, and that means partnerships with cat shelters across the US and Canada.

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

Request Shelter Partnership

Find a Stray Cat's Owner with PawBoost

When you find a lost cat, you likely will have some questions.

How do I find the cat's owner? Should I keep the cat until we find its home, or take it to my local shelter? How can I spread the word that I found a lost cat?

PawBoost helps take the stress out of reuniting a lost cat by getting the word out to local communities that connect lost and found pets with their people.

Reunite a lost cat with its owner faster with PawBoost. To start spreading the word, report a found cat here.

For more tips on reuniting a lost cat with its owner, read our guide on what to do when you find a pet.

Frequently Asked Questions

I found a cat. What do I do?

Check the stray animal for any identification, including a microchip. Most local vets will scan a chip for free.

Notify local animal control agencies and shelters. Here is the full list of PawBoost partner shelters, but not every shelter is partnered. To find all your local shelters and humane societies, we recommend doing a Google search for 'animal shelters near Ontario'.

And of course, spread local awareness for the found cat. PawBoost makes it easy to put out a found cat alert so you can instantly notify your local community. We'll send an email alert to our local members, post to the PawBoost-powered Facebook page for your area, add the found cat to our lost & found, and make a found cat flyer – all for free.

Also take advantage of posting to Nextdoor.com – a PawBoost partner – and Craigslist. Both of these sites have communities of people who help reunite found cat with their families. We highly recommend you use these resources in addition to PawBoost!

Read our full guide on what to do when you find a lost cat for more helpful advice.

Where do I report a found cat in Ontario, CA?

If you've found a stray cat in Ontario, we would like to help. You can put out a found cat alert PawBoost for free to help reunite the cat with its owner. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Ontario!

How do I find a cat's owner in Ontario, CA?

You can use PawBoost to locate the cat's owner in the Ontario area by putting out a found pet report.

Pet lovers all over the country use PawBoost to help reunite lost and found cats. And thousands of lost and found pets are reported to PawBoost every day. In fact, PawBoost has the largest database of lost and found pets in the world.

When you report a found cat, you'll also get access to other free tools including a found cat flyer generator, and our potential matches page.

Do I have to pay for premium PawBoost services to find a stray cat's owner?

You don't have to pay to reunite a stray cat with their owner with PawBoost. PawBoost's free cat finder services have helped millions of people reunite with their lost cats.

PawBoost does offer premium upgrades to help increase the reach of your found pet alert.

You can learn more about what free and premium services PawBoost offers here.