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Lost Pets Database for Costa Mesa, CA

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

1809 lost pets in your search

Lost Female Dog last seen 1st and newhope, 1st and harbor, 1st and McFadden, Santa Ana, CA 92704

Reported 1 month ago, updated 1 month ago

Lilly Female Dog

LOST PawBoost ID: 73273974


Santa Ana, CA 92704

Tan chihuahua with white paws, and a white line down the middle of her face. Age :12 years

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Lost Male Cat last seen Chapman and Prospect, Orange, CA 92869

Reported 1 month ago, updated 1 month ago

Kuro Male Cat

LOST PawBoost ID: 73294936


Orange, CA 92869

Black cat, skinny, messy fur

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Lost Male Dog last seen Myrh, Compton, CA 90221

Reported 1 month ago, updated 1 month ago

Bruno Male Dog

LOST PawBoost ID: 73297660


Compton, CA 90221

Brendle pattern with brown and black colors

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Lost Male Cat last seen 19st and bay st, Costa Mesa, CA 92627

Reported 1 month ago

Saint or sainty Male Cat

LOST PawBoost ID: 73301401


Costa Mesa, CA 92627

He is shaved down currently for the summer time

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Lost Male Cat last seen Parking lot of Wateridge apmts, Anaheim, CA 92806

Reported 3 months ago, updated 1 month ago

Jmahr Male Cat

LOST PawBoost ID: 73057857


Anaheim, CA 92806

White, long hair , Blue eyes, Spayed

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Lost Female Cat last seen Main St and Rincon St Artisan at Main Street Metro, Corona, CA 92878

Reported 2 months ago, updated 1 month ago

Graycie Female Cat

LOST PawBoost ID: 73130953


Corona, CA 92878

Gray with Amber eyes short hair

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Lost Female Cat last seen Wrightwood and Pinon Dr/ Slater and Springdale, Huntington Beach, CA 92649

Reported 3 months ago, updated 1 month ago

Mia Female Cat

LOST PawBoost ID: 73094956


Huntington Beach, CA 92649

Calico cat. White with black and tan spots

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Lost Female Cat last seen Downey and south st, Long Beach, CA 90805

Reported 1 month ago

Nelly Female Cat

LOST PawBoost ID: 73299874


Long Beach, CA 90805

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Lost Male Dog last seen Wedgeworth dr, Hacienda Heights, CA 91745

Reported 1 month ago

Donnol Male Dog

LOST PawBoost ID: 73299642


Hacienda Heights, CA 91745

White maltese

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Lost Female Cat last seen canyonwood/laurelwood, Irvine, CA 92620

Reported 2 months ago, updated 1 month ago

Kootoo Female Cat

LOST PawBoost ID: 73201795


Irvine, CA 92620

grey mackrel tabbywith black spots/broken linesand racoon type tail 7 lbs on special hills Z diet due to food allergies(hydrolyzed protein) 15&1/2 yrs old indoor outdoor cat never wanders more than a couple of streets

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

Reported 3 months ago, updated 1 month ago

Honey kitty Female Dog

LOST PawBoost ID: 72998625


Costa Mesa, CA 92627

her name is HunnyKity she about eight years old.black and brown with grey

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Lost Female Dog last seen Downey Ca, Downey, CA 90670

Reported 1 month ago

Mamba Female Dog

LOST PawBoost ID: 73298886


Downey, CA 90670

French bulldog

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Lost Male Dog last seen Paramount and imperial/ 11th and alamitos, Downey, CA 90242

Reported 2 months ago, updated 1 month ago

Chico Male Dog

LOST PawBoost ID: 73216697


Downey, CA 90242

Tan chihuahua he has a tumor on his side and a scar from cat fight on his eye He could possibly be in long beach also around 11th and alamitos so please b id u see ur neighbor with a new dog like this please call me I have. Reward money. May also be around 11th and alamitos in long beach

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Lost Female Dog last seen Dwight and Rosecrans, Compton, CA 90222

Reported 1 month ago

Debbie Female Dog

LOST PawBoost ID: 73298690


Compton, CA 90222

All black chihuahuah mix

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Lost Male Dog last seen Off of avocado and Avalon st, Costa Mesa, CA 92627

Reported 4 months ago, updated 1 month ago

Heney kitty Male Dog

LOST PawBoost ID: 72931477


Costa Mesa, CA 92627

Little black and brown she very old and tiny

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Lost Female Dog last seen Bristol, Santa Ana, CA 92703

Reported 1 month ago, updated 1 month ago

Nala Female Dog

LOST PawBoost ID: 73291216


Santa Ana, CA 92703

Brown

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Lost Female Cat last seen Main st and Third St, Corona, CA 92882

Reported 1 month ago

Cici Female Cat

LOST PawBoost ID: 73298025


Corona, CA 92882

Black cat with greenish/yellowish eyes, she has a s All white patch by her neck and stomach.

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Lost Female Cat last seen Near Via Silla, Rancho Santa Margarita, CA 92688

Reported 1 month ago

Luci Female Cat

LOST PawBoost ID: 73297928


Rancho Santa Margarita, CA 92688

Maincoon-white, brown, grsy

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Lost Female Cat last seen Ocean Blvd, Long Beach, CA 90832

Reported 1 month ago, updated 1 month ago

Mischief Female Cat

LOST PawBoost ID: 73286340


Long Beach, CA 90832

Mainly white with brown tabby and gray Tabby spots as well as in all gray Tabby tail

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Lost Male Cat last seen Near salais st La Puente Ca, La Puente, CA 91744

Reported 2 months ago, updated 1 month ago

Slater Male Cat

LOST PawBoost ID: 73227318


La Puente, CA 91744

All grey russian blue

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Lost Pet Data for Costa Mesa, CA

There are 1809 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.

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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 – 2,315,416 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.