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Lost Cats Database for Costa Mesa, CA

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

852 lost cats in your search

Lost Male Cat last seen 3rd street and quincy ave., Long Beach, CA 90814

Reported 1 month ago, updated 1 month ago

FRODO Male Cat

LOST PawBoost ID: 72794009


Long Beach, CA 90814

black and white tuxedo, more white on the belly, paradactyl (has thumbs), has one white eye. very friendly and affectionate.

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Lost Female Cat last seen CRESCENT AND GILBERT IN MOBILE  PARK, Anaheim, CA 92801

Reported 2 months ago, updated 1 month ago

Mama Jane Female Cat

LOST PawBoost ID: 72728416


Anaheim, CA 92801

DARK GRAY WHITE BOOTS

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Lost Male Cat last seen Ward and Bolsa, Westminster, CA 92683

Reported 1 month ago

Mercury Male Cat

LOST PawBoost ID: 72823678


Westminster, CA 92683

Handsome, Friendly, Vocal three BLACK spots on back BLACK tail with WHITE TIP may be snotty

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Lost Female Cat last seen 241st and fulmar , Lomita, CA 90717

Reported 1 month ago

Amara Female Cat

LOST PawBoost ID: 72823417


Lomita, CA 90717

Tabby. Grey with black stripes and white under belly.

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Lost Female Cat last seen Mangolia Park, Garden Grove, CA 92841

Reported 2 months ago, updated 1 month ago

Corazon Female Cat

LOST PawBoost ID: 72771771


Garden Grove, CA 92841

Spots on forehead and fully gray and black tail

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Lost Female Cat last seen Bear St and West Segerstrom Ave, Santa Ana, CA 92704

Reported 1 month ago, updated 1 month ago

Lilith Female Cat

LOST PawBoost ID: 72808272


Santa Ana, CA 92704

Siamese mix American shorthair with bright blue eyes

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Lost Female Cat last seen Abbotswood circle and Waverly lane, Irvine, CA 92604

Reported 5 months ago, updated 1 month ago

Chamy Female Cat

LOST PawBoost ID: 72391931


Irvine, CA 92604

White short hair with grey spot on head and grey tail.

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Lost Male Cat last seen Mira Vista and Del Cerro, Laguna Niguel, CA 92677

Reported 4 months ago, updated 1 month ago

Jack Male Cat

LOST PawBoost ID: 72521008


Laguna Niguel, CA 92677

LOST MISSING orange large cat missing from Mira Vista Laguna Niguel 12/15 and still missing 1/28/26

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Lost Female Cat last seen Euclid & west, Fullerton, CA 92833

Reported 3 months ago, updated 1 month ago

Bella Female Cat

LOST PawBoost ID: 72661509


Fullerton, CA 92833

White cat with blue eyes

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Lost Female Cat last seen Jump the fence to a neighbour hse , Whittier, CA 90606

Reported 1 month ago

Celeste Female Cat

LOST PawBoost ID: 72822182


Whittier, CA 90606

Grey Cat With a Few oranges spots on top

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Lost Male Cat last seen Lucerne, orleans, Placentia, CA 92870

Reported 1 month ago

Boots Male Cat

LOST PawBoost ID: 72820861


Placentia, CA 92870

Black with white nose, mouth area and bottom of legs

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Lost Female Cat last seen Irvine Blvd, Irvine, CA 92618

Reported 5 months ago, updated 1 month ago

Judy Female Cat

LOST PawBoost ID: 72488898


Irvine, CA 92618

Grey/brown tabby cat.

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Lost Male Cat last seen Orange & McFadden , Santa Ana, CA 92707

Reported 1 month ago

Pepe Male Cat

LOST PawBoost ID: 72818579


Santa Ana, CA 92707

White and black with a black spot on right side of nose

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Lost Female Cat last seen Radiance, Rancho Santa Margarita, CA 92688

Reported 1 month ago

Aura Female Cat

LOST PawBoost ID: 72818216


Rancho Santa Margarita, CA 92688

Shorthair all black

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Lost Female Cat last seen Playa Circle, Aliso Viejo, CA 92656

Reported 2 months ago, updated 1 month ago

Snowball Female Cat

LOST PawBoost ID: 72718558


Aliso Viejo, CA 92656

Ragdoll cat with blue eyes, gentle temperament

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Lost Male Cat last seen Warner , Huntington Beach, CA 92647

Reported 1 month ago

Ice Male Cat

LOST PawBoost ID: 72815197


Huntington Beach, CA 92647

Gray white

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Lost Female Cat last seen Peyton and Paisley, Chino Hills, CA 91709

Reported 1 month ago

Tachi Female Cat

LOST PawBoost ID: 72812796


Chino Hills, CA 91709

Tortoise s

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Lost Female Cat last seen Alondra and paramount, Paramount, CA 90723

Reported 3 months ago, updated 1 month ago

Bebe Female Cat

LOST PawBoost ID: 72662893


Paramount, CA 90723

Grey whit stripes whi a green eyes

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Lost Male Cat last seen South and Lorelei, Lakewood, CA 90712

Reported 1 month ago, updated 1 month ago

Moon Male Cat

LOST PawBoost ID: 72803822


Lakewood, CA 90712

Has a breakaway collar with phone number and a flea collar. Body has a very light brownish tent.

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Lost Female Cat last seen Placentia and Madison Ave, Fullerton, CA 92831

Reported 1 month ago, updated 1 month ago

Shira Female Cat

LOST PawBoost ID: 72804819


Fullerton, CA 92831

Very sweet but skitish. Cleaners forced her outside when I wasn't homewithout notifying me and hates the outdoors. She is sick with cancer and needs her . She's like a child to me. Please help me find her. I'm so heartbroken and haven't slept in days. She is a white domestic short hair medium build with blue eyes and a missing left ear. Offering a $1000+ reward for her safe return no questions asked.

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Lost Cat Data for Costa Mesa, CA

There are 852 lost cats in Costa Mesa, CA.

Find Local Cat Shelters in Costa Mesa, 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 Costa Mesa?

With our free tools and premium add-on services, PawBoost helps lost cat owners find their furry loved ones – 2,229,692 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 Costa Mesa 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 Costa Mesa, 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 Costa Mesa area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Costa Mesa!

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.