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Lost Cats Database for Riverside, CA

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

803 lost cats in your search

Lost Female Cat last seen Timber Ridge road, Yorba Linda, CA 92886

Reported 1 month ago, updated 45 mins ago

Lucky Female Cat

LOST PawBoost ID: 72825927


Yorba Linda, CA 92886

Black cat, about 2 years old, stray pet

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Lost Male Cat last seen Whistler and De Berry Street, Grand Terrace, CA 92313

Reported 4 months ago, updated 56 mins ago

Lucky Male Cat

LOST PawBoost ID: 72493882


Grand Terrace, CA 92313

White and black. Blue eyes

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Lost Male Cat last seen Mountain High Dr & Hillcrest Dr, Fontana, CA 92337

Reported 2 weeks ago, updated 1 hour ago

Milo Male Cat

LOST PawBoost ID: 72907779


Fontana, CA 92337

Orange tabby cat

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Lost Female Cat last seen Hamilton Pomona Ca , Pomona, CA 91799

Reported 2 days ago, updated 2 hours ago

Hooper Female Cat

LOST PawBoost ID: 72953985


Pomona, CA 91799

Wearing a purple fleas collar and a pink bow collar.

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Lost Female Cat last seen Sunny mead ranch, Moreno Valley, CA 92557

Reported 4 weeks ago, updated 3 hours ago

Kashmere Female Cat

LOST PawBoost ID: 72845539


Moreno Valley, CA 92557

She's crossed eyed red collar shes small

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Lost Female Cat last seen Rivertrails Drive, Eastvale, CA 91752

Reported 1 month ago, updated 3 hours ago

Julia Female Cat

LOST PawBoost ID: 72829724


Eastvale, CA 91752

shorthaired Black & White

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Lost Male Cat last seen Pomona Fairplex, La Verne, CA 91750

Reported 1 year ago, updated 3 hours ago

Tangy Male Cat

LOST PawBoost ID: 71173544


La Verne, CA 91750

2 years old, very sweet but possibly very scared. Is microchipped, got out of the hse when I was taking my dogs out

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Lost Male Cat last seen Sycamore hills elementary, Fontana, CA 92337

Reported 4 hours ago

Bruno Male Cat

LOST PawBoost ID: 72964533


Fontana, CA 92337

Standard Nebelung breed. Outdoor cat, some matts

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Lost Female Cat last seen 6th Street, Riverside, CA 92507

Reported 4 hours ago

Solstice Female Cat

LOST PawBoost ID: 72964491


Riverside, CA 92507

5 months gold,white,orange cat. Last seen 1:30PM 6/3/26

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Lost Female Cat last seen Baseline Avenue, Claremont, CA 91711

Reported 4 hours ago

Daisy Female Cat

LOST PawBoost ID: 72964249


Claremont, CA 91711

White cat with slight orange coloring on her head. Blue eyes

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Lost Male Cat last seen Near loma vista ct, Fontana, CA 92337

Reported 8 months ago, updated 5 hours ago

Stinky Male Cat

LOST PawBoost ID: 72103991


Fontana, CA 92337

Orange and white tabby tail, right ear clipped, friendly but not sure with strangers .

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Lost Female Cat last seen Baseline Road, Claremont, CA 91711

Reported 2 days ago, updated 5 hours ago

Daisy Female Cat

LOST PawBoost ID: 72955460


Claremont, CA 91711

All white cat with a red tint darker fur on her face with blue eyes

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Lost Female Cat last seen Santiago , Orange Park Acres, CA 92869

Reported 2 months ago, updated 5 hours ago

Nayla Female Cat

LOST PawBoost ID: 72786996


Orange Park Acres, CA 92869

Calico

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Lost Male Cat last seen N Promenade Ave/Mckinley, Corona, CA 92879

Reported 5 hours ago

Shadow Male Cat

LOST PawBoost ID: 72964108


Corona, CA 92879

Grey tabby cat

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Lost Male Cat last seen Between 7th st./Etiwanda Ave on Dallas Ave, San Bernardino, CA 92410

Reported 6 months ago, updated 6 hours ago

Simon Male Cat

LOST PawBoost ID: 72378783


San Bernardino, CA 92410

Orange/White Tabby cat

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Lost Male Cat last seen Hermosa Ave and 19th Street , Rancho Cucamonga, CA 91737

Reported 6 hours ago

Markus Male Cat

LOST PawBoost ID: 72963730


Rancho Cucamonga, CA 91737

Black teenager cat, recently neutered and wearing a cone that says "Ontario Spay and Neuter"

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Lost Female Cat last seen Villa Ezparanza, Pomona, CA 91766

Reported 7 hours ago

cookie Female Cat

LOST PawBoost ID: 72963410


Pomona, CA 91766

shes a domestic shorthair and shes medium sized and is shy and scared of humans and is an housecat

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Lost Female Cat last seen Richfield Road, Yorba Linda, CA 92886

Reported 5 months ago, updated 7 hours ago

Cleo Female Cat

LOST PawBoost ID: 72428577


Yorba Linda, CA 92886

Short haired tabby

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Lost Male Cat last seen Near Firestation on Rancho Ave. in Colton, Colton, CA 92324

Reported 1 week ago, updated 8 hours ago

Bowser Male Cat

LOST PawBoost ID: 72933987


Colton, CA 92324

Black and white cat with really fluffy tail

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Lost Male Cat last seen Via Pacifica and ontario/Citron and lincoln, Corona, CA 92882

Reported 4 years ago, updated 8 hours ago

Moose Male Cat

LOST PawBoost ID: 68481262


Corona, CA 92882

Bobtail cat on larger side. Super chill kitty who is people friendly and missed dearly. He has maine coon markings on his back like he's divided in half. He's not usually gone this long and has faced many wild adversaries so hoping someone just has him.

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Lost Cat Data for Riverside, CA

There are 803 lost cats in Riverside, CA.

Find Local Cat Shelters in Riverside, CA

PawBoost has communities of cat-lovers across the country and beyond that help find missing cats, and that means partnerships with cat 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 Cat Sooner with PawBoost

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

How do I find my cat? Do I have to visit the cat 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 Riverside?

With our free tools and premium add-on services, PawBoost helps lost cat owners find their furry loved ones – 2,228,997 pets reunited and counting!

Find your lost cat faster with PawBoost.

Report Lost Cat

Frequently Asked Questions

I lost my cat. What should I do?

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

Other sites that help you raise local awareness for your lost cat 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 cat'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 Riverside community, the better your chances of a happy reunion!

Read our full guide on how to find your lost cat for more actionable tips.

Where do I report a lost cat in Riverside, CA?

If you lost a cat, we would like to help. You can report a lost cat to PawBoost for free to help find your cat in the Riverside area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Riverside!

Do I have to pay for premium PawBoost services to find my lost cat?

You don't have to pay to find your lost pet 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 lost pet alert.

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