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Lost Cats Database for Fullerton, CA

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

1636 lost cats in your search

Lost Male Cat last seen Lorain Rd and Vandyke Rd and Bellwood Rd vicinity, San Marino, CA 91108

Reported 1 year ago, updated 4 days ago

Calvin Male Cat

LOST PawBoost ID: 71840148


San Marino, CA 91108

2 yrs-old; 11 pounds; domestic short hair; white; dark grey with darker grey stripes head, back and tail; brownish grey marks on left muzzle; yellow eyes; sweet, shy and no reactive; neutered; microchip10363.

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Lost Female Cat last seen Madison ave and orange grove, Pasadena, CA 91101

Reported 4 months ago, updated 4 days ago

fizzy Female Cat

LOST PawBoost ID: 72974983


Pasadena, CA 91101

Grey long hair tortis

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Lost Female Cat last seen Hampden Terrace @ Lanewood, Alhambra, CA. 91801, Alhambra, CA 91801

Reported 5 years ago, updated 4 days ago

* Sirune * Female Cat

LOST PawBoost ID: 67259443


Alhambra, CA 91801

Our super sweet cat, Sirune, is missing from the Emery Park Hills neighborhood of Alhambra, last seen the night of Aug. 4th on Hampden Terrace at Lanewood (91801), which is in Alhambra, very near to South Pasadena and El Sereno. She has no collar on and is not yet microchipped. Sirune is a beautiful, brown tabby cat with medium-length fur and a long, floofy tail. She is smaller in size and has pale green eyes with dark brown “eyeliner” markings. A gentle and very sweet cat, Sirune is also quite shy, and is likely to be hiding out, though she can be enticed by kibble. She responds to her name, Sirune (pronounced: “see-roon”) and may come to you if you call to her. Setting out kibble at night and snapping a few pics of her/catching her on video would be a HUGE help, if you think she may be hanging around nearby. If you have seen her, please attempt to befriend her, but don’t try to catch her, as she’s extremely likely to bolt from wherever you are and just go farther afield, making it even harder to get her back hme to us. She’s a very wise cat and seems to know what you’re planning before you can even finish the thought. There is a reward ($$$) offered for info that leads to her safe return. Crossing our fingers someone out there knows where she is hiding out and can help us find her. We miss her SO much. Please reach out anytime, day or night, if you think you’ve seen Sirune. Thank you for your help!

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Lost Male Cat last seen gladstone and Amelia across from Costco. Near auto center off-ramp 57 N, San Dimas, CA 91773

Reported 2 weeks ago, updated 4 days ago

Cosmo Male Cat

LOST PawBoost ID: 73383978


San Dimas, CA 91773

Orange tabby. No collar. 13 years old. Has chip.

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Lost Male Cat last seen Nohl ranch, Anaheim, CA 92807

Reported 6 days ago, updated 4 days ago

Milo Male Cat

LOST PawBoost ID: 73402599


Anaheim, CA 92807

He’s a rag doll but we shaved him.

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Lost Male Cat last seen Rimhurst / Rimgate, Lake Forest, CA 92630

Reported 3 weeks ago, updated 4 days ago

Nelly Male Cat

LOST PawBoost ID: 73345449


Lake Forest, CA 92630

Domestic short hair tuxedo, white paws, white whiskers

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Lost Male Cat last seen glenview road and merced, West Covina, West Covina, CA 91791

Reported 1 month ago, updated 4 days ago

Leo Male Cat

LOST PawBoost ID: 73253477


West Covina, CA 91791

leopard spots with black strips

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Lost Female Cat last seen Sunset and Foothill, Monrovia, CA 91016

Reported 2 months ago, updated 4 days ago

Beep Female Cat

LOST PawBoost ID: 73130047


Monrovia, CA 91016

Female tuxedo cat with heart-shaped white patch on mouth, white chest, and four white feet. Approximately 9 lbs. Reward if found!

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Lost Male Cat last seen Myron street and passons, Pico Rivera, CA 90660

Reported 1 month ago, updated 4 days ago

Pepino Male Cat

LOST PawBoost ID: 73294113


Pico Rivera, CA 90660

Domestic short hair black and white

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Lost Male Cat last seen Near Mulldae Acenue, Los Angeles, CA 90732

Reported 1 month ago, updated 4 days ago

Ollie Male Cat

LOST PawBoost ID: 73266584


Los Angeles, CA 90732

Orange tabby cat w/ no collar and pink paws

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Lost Male Cat last seen 234th/Anza, Torrance, CA 90505

Reported 2 years ago, updated 4 days ago

Monkey Male Cat

LOST PawBoost ID: 71098819


Torrance, CA 90505

Gray cat w/ white spot on his chest and yellow/green eyes

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Lost Male Cat last seen Near 1/4 Malabar St Between Florence and Saturn, Huntington Park, CA 90255

Reported 6 days ago, updated 4 days ago

Poppajack Male Cat

LOST PawBoost ID: 73401926


Huntington Park, CA 90255

Baige with a orange hue ,blue eyes pink nose white stripe down his face. Call him poppa Jack he will answer you.

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Lost Male Cat last seen 6th and Quincy, Long Beach, CA 90814

Reported 5 months ago, updated 4 days ago

Rascal Male Cat

LOST PawBoost ID: 72861268


Long Beach, CA 90814

Grey and white tabby

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Lost Male Cat last seen Crest and Highcross Dr, Torrance, CA 90505

Reported 2 months ago, updated 4 days ago

Jasper Male Cat

LOST PawBoost ID: 73178238


Torrance, CA 90505

White with orange spots and green eyes

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Lost Female Cat last seen Lincoln and beach by the 7-11, Anaheim, CA 92801

Reported 1 month ago, updated 4 days ago

Squish Female Cat

LOST PawBoost ID: 73290812


Anaheim, CA 92801

She has little curled whiskers, the left side, she is very small and has a bright pink collar

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Lost Male Cat last seen The first turn in of ravello apmts, Aliso Viejo, CA 92656

Reported 4 weeks ago, updated 4 days ago

Kings Male Cat

LOST PawBoost ID: 73327298


Aliso Viejo, CA 92656

Black and white

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Lost Male Cat last seen N San Antonio Ave & !6th St, Upland, Upland, CA 91784

Reported 3 years ago, updated 4 days ago

Snickers Male Cat

LOST PawBoost ID: 69679663


Upland, CA 91784

Snickers is still missing and is greatly missed. He is very timid and sweet. I have been socializing him for about 9 months. He just started coming inside for a brief periods. He loves other cats and dogs. Unfortunately, not neutered as of yet.

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Lost Female Cat last seen Knott and Gilmore, Buena Park, CA 90620

Reported 6 days ago, updated 4 days ago

Tuna Female Cat

LOST PawBoost ID: 73403105


Buena Park, CA 90620

Grey fur white spots thought

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Lost Male Cat last seen Hathaway apartments/Redondo, Hathaway ave, Long Beach, CA 90815

Reported 4 months ago, updated 4 days ago

Sanji Male Cat

LOST PawBoost ID: 72964495


Long Beach, CA 90815

has a gray flea collar, not neutered, about 1 yr, slim

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Lost Male Cat last seen Laxford St. & S. Vecino Ave, Glendora, CA 91740

Reported 2 weeks ago, updated 4 days ago

Rocky Male Cat

LOST PawBoost ID: 73380986


Glendora, CA 91740

Black short haired with a light white spot on his chest

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Lost Cat Data for Fullerton, CA

There are 1636 lost cats in Fullerton, CA.

Find Local Cat Shelters in Fullerton, 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?

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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 Fullerton?

With our free tools and premium add-on services, PawBoost helps lost cat owners find their furry loved ones – 2,315,416 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 Fullerton 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 Fullerton, 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 Fullerton area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Fullerton!

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.