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Lost Cats Database for Brea, CA

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

1528 lost cats in your search

Lost Female Cat last seen Monroe Ave., Buena Park, CA 90620

Reported 7 days ago

Pepper Female Cat

LOST PawBoost ID: 73318124


Buena Park, CA 90620

scatches around her eyes and ears

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Lost Female Cat last seen Santa Ana Cyn Rd & Lakeview Ave., Anaheim, CA 92807

Reported 2 weeks ago, updated 7 days ago

Mooni Female Cat

LOST PawBoost ID: 73283089


Anaheim, CA 92807

Black cat No tail

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Lost Male Cat last seen La Veta & Center St, Orange, CA 92866

Reported 3 weeks ago, updated 7 days ago

Cesar Male Cat

LOST PawBoost ID: 73253184


Orange, CA 92866

White with gray stripes

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Lost Male Cat last seen Sims lane /Warner, Huntington Beach, CA 92649

Reported 2 weeks ago, updated 1 week ago

BOOTS Male Cat

LOST PawBoost ID: 73281999


Huntington Beach, CA 92649

Long hair . Dark gray- fluffy tail - 4 white paws and white mark on the nose Very friendly cat

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Lost Female Cat last seen Near 16 pl costa mesa, was taken possibly by car to a different location. Sightings for both, Costa Mesa, CA 92627

Reported 3 months ago, updated 1 week ago

Mama Female Cat

LOST PawBoost ID: 72987492


Costa Mesa, CA 92627

Calico cat who needs vet food. Both my cat’s gray and white male and female calico disappeared suspiciously a few months apart. If anyone sees both cats in a new neighborhood in Newport Bay back Area or knows someone who suddenly has new cats please call shelter to report, both microchipped spayed and neutered. They are very much loved missed and cared for. Both need medicated dry and wet food for urinary issues. Thank-you!

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Lost Female Cat last seen Brookhurst and orange, Anaheim, CA 92804

Reported 4 months ago, updated 1 week ago

Luna Female Cat

LOST PawBoost ID: 72835703


Anaheim, CA 92804

Black and white

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Lost Male Cat last seen Near green vista drive fontana ca, Fontana, CA 92337

Reported 1 week ago

Max Male Cat

LOST PawBoost ID: 73317739


Fontana, CA 92337

Grey male 14lbs yellow eye medium hair

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Lost Male Cat last seen Huntington beach on brookhurst side at the last tower, Huntington Beach, CA 92648

Reported 1 week ago, updated 1 week ago

Lucky Male Cat

LOST PawBoost ID: 73307166


Huntington Beach, CA 92648

Blonde, light orange tabby golden eyes neutered, 7 yrs old, tip of ear has been cut has a lil notch on tip of other ear, very sweet but shy cat, has a very weak scratchy meow, very hard to hear him meow or cry..

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Lost Male Cat last seen Mcdonalds on beach& indianapolis, Huntington Beach, CA 92648

Reported 1 week ago, updated 1 week ago

Phat boy Male Cat

LOST PawBoost ID: 73307159


Huntington Beach, CA 92648

Light grey 3yrs old, friendly, neutered,

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Lost Male Cat last seen Mcdonalds on beach& indianapolis, Huntington Beach, CA 92646

Reported 1 week ago, updated 1 week ago

Spaz Male Cat

LOST PawBoost ID: 73307154


Huntington Beach, CA 92646

Grey tabby, neutered, black racoon looking rings on tail. Slender 3 yrs old, grey & darker grey with black stripes

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Lost Male Cat last seen Near w Ramona rd Alhambra, Alhambra, CA 91803

Reported 2 weeks ago, updated 1 week ago

Caramel Male Cat

LOST PawBoost ID: 73282304


Alhambra, CA 91803

Orange and white fluffy

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Lost Female Cat last seen Allan St and Sheffield Ave, Los Angeles, CA 90032

Reported 1 year ago, updated 1 week ago

Oro Female Cat

LOST PawBoost ID: 71645064


Los Angeles, CA 90032

Sweet medium sized black and white cat with AirTag and collar

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Lost Male Cat last seen San Rafael Dr and Patton Way, Buena Park, CA 90620

Reported 7 months ago, updated 1 week ago

Chance Male Cat

LOST PawBoost ID: 72550964


Buena Park, CA 90620

He is 3-years-old now and has been missing since September 6th, 2025 out of Buena Park, CA in the General tract neighborhood near Valley View and La Palma Avenues. 3-year-old neutered male tabby cat. His front right leg is all white. His left front leg has all markings and a white paw. MAIN REWARD is for a safe return to owner! Please do not chase or try to capture. Just take a picture and send it to with a location. $50 cash reward offered if it is confirmed to be our cat. If you can't take a picture please report the sighting anyhow. Any positive leads can lead to a substantial reward! He could be in the General tract (by La Palma Ave between Valley View and Knott Aves) or surrounding tracts or areas/cities. Please inform any feeders/rescues or people who aren't on social media! Thank you for your help! We understand that after this length of time there is a possibility that someone took him in and has claimed ownership. Please do not disregard our plea to know his whereabouts. If you have him please do not hide this from us. We are looking for closure and although our goal is to bring him home we need to ensure he is ok and know where is he and what happened to him. There is a hefty reward for his safe return. We miss him terribly so please do the right thing and reach out to us and find it in your heart to return him. 🙏

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Lost Female Cat last seen Near s hambledon ave la puente, La Puente, CA 91744

Reported 1 month ago, updated 1 week ago

Luna Female Cat

LOST PawBoost ID: 73221801


La Puente, CA 91744

Black tuxedo

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Lost Male Cat last seen Tumin Road, La Habra Heights, CA 90631

Reported 4 weeks ago, updated 1 week ago

Easy Male Cat

LOST PawBoost ID: 73238043


La Habra Heights, CA 90631

Dark Grey Tabby

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Lost Male Cat last seen Mountain and Schaefer Avenues, Chino, Chino, CA 91710

Reported 2 months ago, updated 1 week ago

Koshka Male Cat

LOST PawBoost ID: 73117401


Chino, CA 91710

Brown black striped tabby

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Lost Male Cat last seen El Sereno, Los Angeles, CA 90032

Reported 5 months ago, updated 1 week ago

Slim Male Cat

LOST PawBoost ID: 72752381


Los Angeles, CA 90032

Black thin cat, one white whisker, green eyes, name is slim.

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Lost Female Cat last seen third street and belle ave, Corona, CA 92882

Reported 1 week ago, updated 1 week ago

Cici Female Cat

LOST PawBoost ID: 73307276


Corona, CA 92882

Black cat with white hairs in her whiskers, inside ears, patches of white hair in her chest and belly. Green-yellowish colored eyes. Friendly

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Lost Female Cat last seen Howellhurst, West Covina, CA 91790

Reported 7 months ago, updated 1 week ago

Winona Female Cat

LOST PawBoost ID: 72549734


West Covina, CA 91790

Tuxedo cat white paws

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Lost Male Cat last seen Owen st, Riverside, CA 92505

Reported 1 week ago, updated 1 week ago

Shadow Male Cat

LOST PawBoost ID: 73307603


Riverside, CA 92505

Black male cat with short, solid black fur and green/yellow eyes. Medium-sized with large pointed ears. No visible markings.

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Lost Cat Data for Brea, CA

There are 1528 lost cats in Brea, CA.

Find Local Cat Shelters in Brea, 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 Brea?

With our free tools and premium add-on services, PawBoost helps lost cat owners find their furry loved ones – 2,301,049 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 Brea 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 Brea, 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 Brea area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Brea!

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.