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Lost Pets Database for Costa Mesa, CA

Search lost and found pets in the Costa Mesa area with PawBoost.

1679 lost pets in your search

Lost Female Dog last seen Maury Ave and Orange Ave , Long Beach, CA 90831

Reported 4 weeks ago

Bella Female Dog

LOST PawBoost ID: 72945613


Long Beach, CA 90831

White Maltese Poodle with pink collar and bumblebee bows

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Lost Male Bird last seen Tree next to balcony, Irvine, CA 92618

Reported 4 weeks ago, updated 4 weeks ago

Jigar Male Bird

LOST PawBoost ID: 72936810


Irvine, CA 92618

Gray and white with a yellow face and orange cheeks.

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Lost Male Cat last seen In the neighborhood , Rowland Heights, CA 91748

Reported 4 weeks ago

Wolfie Male Cat

LOST PawBoost ID: 72945147


Rowland Heights, CA 91748

Fully grey and not neutered, comes when you say “ wolf wolf wolf wolf “

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Lost Female Dog last seen Eucled - trask Garden Grove ca 93843, Garden Grove, CA 92840

Reported 2 months ago, updated 4 weeks ago

Chiquita Female Dog

LOST PawBoost ID: 72834901


Garden Grove, CA 92840

Perra pequeña chihuahua color canela con patas delanteras blancas estilo botitas

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Lost Female Cat last seen Orange and Alamitos , Long Beach, CA 90813

Reported 1 year ago, updated 4 weeks ago

Bella Female Cat

LOST PawBoost ID: 71274070


Long Beach, CA 90813

Wearing a red collar with a moon pendant. She's 8 months and microchipped. She's super friendly and will come up to you if you get her attention.

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Lost Female Dog last seen Avalon and Avocado st, Costa Mesa, CA 92627

Reported 4 weeks ago, updated 4 weeks ago

Honey kitty Female Dog

LOST PawBoost ID: 72940969


Costa Mesa, CA 92627

Black white tan very small chuwawa mix

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Lost Male Dog last seen La Puente Hills Mall, Hacienda Heights, CA 91745

Reported 2 months ago, updated 4 weeks ago

Badass Male Dog

LOST PawBoost ID: 72805135


Hacienda Heights, CA 91745

Small grey Chihuahua

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Lost Female Cat last seen Harbor point aparmtments, Dana Point, CA 92629

Reported 6 months ago, updated 4 weeks ago

Maybelle Female Cat

LOST PawBoost ID: 72387994


Dana Point, CA 92629

Pink collar with name orange and brown and white

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Lost Female Cat last seen Near by hse, San Juan Capistrano, CA 92675

Reported 4 weeks ago

Lucy Female Cat

LOST PawBoost ID: 72942524


San Juan Capistrano, CA 92675

Brown tabby, wearing a collar with an Airtag, 2-year old

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Lost Male Dog last seen Chapman and lewis, Orange, CA 92868

Reported 4 weeks ago

Zeus Male Dog

LOST PawBoost ID: 72941699


Orange, CA 92868

Saddleback husky

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Lost Female Cat last seen Via Roble/ Via Nuez, Mission Viejo, CA 92691

Reported 4 months ago, updated 4 weeks ago

Trouble Female Cat

LOST PawBoost ID: 72597510


Mission Viejo, CA 92691

Tortoises

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Lost Male Dog last seen Washington and Rosemead , Pico Rivera, CA 90660

Reported 1 month ago, updated 4 weeks ago

Chico-ricky Male Dog

LOST PawBoost ID: 72904017


Pico Rivera, CA 90660

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Lost Female Cat last seen Near Buckingham Cir, Garden Grove, CA 92840

Reported 4 weeks ago

Rosie Female Cat

LOST PawBoost ID: 72941270


Garden Grove, CA 92840

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Lost Male Dog last seen Ambushers St, Diamond Bar, CA 91765

Reported 3 months ago, updated 4 weeks ago

Mochi Male Dog

LOST PawBoost ID: 72677676


Diamond Bar, CA 91765

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Lost Female Cat last seen PCH & Marine Ave near Preggio Pizza, Los Angeles, CA 90744

Reported 4 weeks ago

Evee Female Cat

LOST PawBoost ID: 72940804


Los Angeles, CA 90744

Small black cat, green eyes, & pink collar with a bell

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Lost Female Bird last seen Slater & Brookhurst, Fountain Valley, CA 92708

Reported 2 months ago, updated 4 weeks ago

Sisu Female Bird

LOST PawBoost ID: 72849695


Fountain Valley, CA 92708

She is a small tan and light brown pet mourning dove with soft warm beige coloring, darker markings along her wings, large dark eyes, and a slender dark beak. She is very tame, gentle, and used to being around people, but is likely frightened and hiding quietly nearby in trees, rooftops, balconies, or ledges. She may appear exhausted or sit silently for long periods. She is incredibly loved and deeply missed, and we are desperately hoping to bring her safely .

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Lost Female Cat last seen Costa Mesa , Costa Mesa, CA 92626

Reported 1 month ago, updated 4 weeks ago

Doja Female Cat

LOST PawBoost ID: 72920547


Costa Mesa, CA 92626

Black Female.Maine coon

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Lost Female Dog last seen Wilmington y 105, Los Angeles, CA 90744

Reported 1 month ago, updated 4 weeks ago

Maya Female Dog

LOST PawBoost ID: 72881870


Los Angeles, CA 90744

Es blanquita con manchitas café y en los ojos tiene manchados

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Lost Male Cat last seen Westminster and beach , Westminster, CA 92683

Reported 4 weeks ago

Bandit Male Cat

LOST PawBoost ID: 72940346


Westminster, CA 92683

Striped cat

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Lost Female Cat last seen 23rd and Granada Ave, Long Beach, CA 90815

Reported 1 month ago, updated 4 weeks ago

Smokey Female Cat

LOST PawBoost ID: 72899237


Long Beach, CA 90815

Grey Cat

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Lost Pet Data for Costa Mesa, CA

There are 1679 lost pets in Costa Mesa, CA.

Find Local Pet Shelters in Costa Mesa, CA

PawBoost has communities of pet-lovers across the country and beyond that help find missing pets, and that means partnerships with pet 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 Pet Sooner with PawBoost

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

How do I find my pet? Do I have to visit the pet 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 pet owners find their furry loved ones – 2,246,426 pets reunited and counting!

Find your lost pet faster with PawBoost.

Report Lost Pet

Frequently Asked Questions

I lost my pet. What should I do?

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

Other sites that help you raise local awareness for your lost pet 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 pet'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 pet for more actionable tips.

Where do I report a lost pet in Costa Mesa, CA?

If you lost a pet, we would like to help. You can report a lost pet to PawBoost for free to help find your pet 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 pet?

You don't have to pay to find your lost pet with PawBoost. PawBoost's free pet finder services have helped millions of people reunite with their lost pets.

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.