PawBoost ID or Name

Status

Location

City, Zip, or Address
Distance

Animal

Type

Sex

Sort

Within Past

Lost Cats Database for Claremont, CA

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

881 lost cats in your search

Lost Male Cat last seen Near Brea Canyon Road, Brea, CA 92822

Reported 1 week ago

Zoro Male Cat

LOST PawBoost ID: 73513090


Brea, CA 92822

Black and white 10 month old cat

View Pet

Lost Female Cat last seen E Gladstone St & Ramona, La Verne, CA 91750

Reported 1 month ago, updated 1 week ago

Daisybell Female Cat

LOST PawBoost ID: 73413416


La Verne, CA 91750

Mostly grey with darker colored stripes. Her head is a little small. She is also incredibly skittish.

View Pet

Lost Female Cat last seen Randall Ave and South Cactus Ave, Rialto, CA 92376

Reported 2 weeks ago, updated 1 week ago

Giana Female Cat

LOST PawBoost ID: 73500792


Rialto, CA 92376

grey tabby, light grey/dark grey stripes

View Pet

Lost Female Cat last seen Near N Rose Dr Placentia, CA 92870, Placentia, CA 92870

Reported 9 months ago, updated 1 week ago

Littlemisskitty Female Cat

LOST PawBoost ID: 72460503


Placentia, CA 92870

Striped darker tones on the upside with lighter tones on the underbelly and eyes yellowish greenish and just beautiful.

View Pet

Lost Female Cat last seen Baseline elm park community, Rialto, CA 92376

Reported 1 week ago

Kinny Female Cat

LOST PawBoost ID: 73511185


Rialto, CA 92376

She’s all white she has a tiny grayish spot on top of her head and she has one blue eye and one green eye Reward if found. And can prove it’s her.

View Pet

Lost Female Cat last seen Orange Grove blvd/N Mentor Ave, Pasadena, CA 91106

Reported 2 weeks ago, updated 1 week ago

Pina Female Cat

LOST PawBoost ID: 73502076


Pasadena, CA 91106

Wearing green collar

View Pet

Lost Male Cat last seen Peck, El Monte, CA 91731

Reported 5 months ago, updated 1 week ago

Prince Albert Male Cat

LOST PawBoost ID: 72925900


El Monte, CA 91731

Black and white in the face black nose distinctive spot

View Pet

Lost Male Cat last seen Mayflower and Standish St, Mayflower Village, CA 91006

Reported 3 weeks ago, updated 1 week ago

Max Male Cat

LOST PawBoost ID: 73454489


Mayflower Village, CA 91006

Black and grey swirly pattern 7 months of age with a white chest

View Pet

Lost Female Cat last seen Flying J on SLOVER AVE BY CHERRY AVE, Fontana, CA 92337

Reported 1 year ago, updated 1 week ago

Nala Female Cat

LOST PawBoost ID: 72027298


Fontana, CA 92337

Domestic long-medium hair black and white with upside down heart on nose, broken tail "bent down at tip" She has a chocolate color in the sun. NOT A SMALL CAT 18" HI & 3.5 FT LONG Had collar and tag w/bell when escaped from my semi. Call Sharp Transportation Logan UT (4*3*5)227*0891 Tk8115 And they will call me

View Pet

Lost Female Cat last seen Near my alderton Ave la puente, La Puente, CA 91744

Reported 1 month ago, updated 1 week ago

Chillis Female Cat

LOST PawBoost ID: 73421702


La Puente, CA 91744

Tuxedo black dot nose

View Pet

Lost Female Cat last seen W Harrison st, Corona, CA 92878

Reported 3 weeks ago, updated 1 week ago

Deena Female Cat

LOST PawBoost ID: 73471775


Corona, CA 92878

Deena is a Solid black kitty, she’s very sweet but timid. Likes to hide during the day but is very active at night.

View Pet

Lost Female Cat last seen Streamside st, Fontana, CA 92336

Reported 12 months ago, updated 1 week ago

Ariel Female Cat

LOST PawBoost ID: 72185563


Fontana, CA 92336

Brownish Tabby petite 10 years old

View Pet

Lost Male Cat last seen Cypress st BANNA PARK, Covina, CA 91723

Reported 1 month ago, updated 1 week ago

Handsome Male Cat

LOST PawBoost ID: 73384281


Covina, CA 91723

White orange flame

View Pet

Lost Male Cat last seen Harrison Ave, Eastvale, CA 92880

Reported 1 week ago

Nunu Male Cat

LOST PawBoost ID: 73508802


Eastvale, CA 92880

American shorthair

View Pet

Lost Male Cat last seen on Sonoma, close to Mar Vista, Altadena, CA 91001

Reported 2 months ago, updated 1 week ago

Krampus Male Cat

LOST PawBoost ID: 73351703


Altadena, CA 91001

Sweet & Gentle Maine Coone Mix "Krampus"

View Pet

Lost Male Cat last seen Miramonte dr, San Bernardino, CA 92405

Reported 3 weeks ago, updated 1 week ago

Onxy Male Cat

LOST PawBoost ID: 73449570


San Bernardino, CA 92405

Black long hair with blue collar

View Pet

Lost Male Cat last seen Citrus and rosemary drive, Fontana, CA 92335

Reported 1 week ago

Whiskers Male Cat

LOST PawBoost ID: 73508513


Fontana, CA 92335

White and grey with blue eyes

View Pet

Lost Male Cat last seen Monterey st, Pomona by the Pomona Adult Daycare Center, Pomona, CA 91767

Reported 1 year ago, updated 1 week ago

Catnip Male Cat

LOST PawBoost ID: 71844968


Pomona, CA 91767

View Pet

Lost Male Cat last seen Cindee Lane, Colton, CA 92324

Reported 3 weeks ago, updated 1 week ago

Alex Male Cat

LOST PawBoost ID: 73474955


Colton, CA 92324

Neutered. Quiet. Comfortable with outdoor and indoor. Chest nut long haired Tabby. Goldish brown and fluffy hair. Playful and cuddly. Likes meow mix Pate.

View Pet

Lost Male Cat last seen Jurupa Ave. /pacific Ave., Fontana, CA 92337

Reported 2 months ago, updated 1 week ago

Coco Male Cat

LOST PawBoost ID: 73302669


Fontana, CA 92337

White with gray but mainly white his tail it’s grey with like white stripes heavier he is super big he is 2 years and 5 months but super long and heavy like around 20 pounds his is super scared of anything or anyone he is super shy but really lovable he loves to eat and he enjoys playing with anything that is like a stick.. his nick name is (goigoo) Jurupa Ave, and Paciffic Ave last seen 08/16/26

View Pet

Lost Cat Data for Claremont, CA

There are 881 lost cats in Claremont, CA.

Find Local Cat Shelters in Claremont, 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 Claremont?

With our free tools and premium add-on services, PawBoost helps lost cat owners find their furry loved ones – 2,337,232 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 Claremont 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 Claremont, 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 Claremont area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Claremont!

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.