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Lost Pets Database for Costa Mesa, CA

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

1687 lost pets in your search

Lost Female Dog last seen Mercado/Orsa, La Mirada, CA 90638

Reported 3 months ago

Ginger Female Dog

LOST PawBoost ID: 73270893


La Mirada, CA 90638

Brown and white rat terrier

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Lost Female Cat last seen Los Rios and Via Barcelona, San Juan Capistrano, CA 92675

Reported 3 months ago

Guinevere Female Cat

LOST PawBoost ID: 73270613


San Juan Capistrano, CA 92675

Small Grey Russian Blue

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Lost Male Dog last seen Parkwest apmt homes, Irvine, CA 92612

Reported 3 months ago

Lucky Male Dog

LOST PawBoost ID: 73270543


Irvine, CA 92612

Black dog with white spot under his neck has brown on his feet and tail he is vaccinated

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Lost Female Dog last seen 7th st and Gale ave, Hacienda Heights, CA 91745

Reported 4 months ago, updated 3 months ago

Minnie Female Dog

LOST PawBoost ID: 73087975


Hacienda Heights, CA 91745

White with light tan color

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Lost Male Dog last seen Near parkview ln, Irvine, CA 92612

Reported 3 months ago

Lucky Male Dog

LOST PawBoost ID: 73270379


Irvine, CA 92612

Black with a white spot under his neck has a bit of brown on his tail

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Lost Male Cat last seen Garfield and Felix by Garfeild liquor, Bell Gardens, CA 90201

Reported 4 months ago, updated 3 months ago

Ash Male Cat

LOST PawBoost ID: 73151428


Bell Gardens, CA 90201

Stained white with dark ears has coller

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Lost Male Dog last seen Knott and holder, Buena Park, CA 90620

Reported 3 months ago

Gilbert Male Dog

LOST PawBoost ID: 73270207


Buena Park, CA 90620

White with black head and lightning strike in face

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Lost Female Dog last seen Greenleaf Ave, Whittier, CA 90602

Reported 3 months ago

Shandy Female Dog

LOST PawBoost ID: 73269391


Whittier, CA 90602

2 dogs, one large female German shepherd, and one white chihuahua

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Lost Unknown Bird last seen Vermont and lomita blvd, Los Angeles, CA 90710

Reported 5 months ago, updated 3 months ago

Barney Unknown Bird

LOST PawBoost ID: 73054987


Los Angeles, CA 90710

She's a lorrakit with one missing toe.

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Lost Female Cat last seen Magnet and Ridge valley, Irvine, CA 92618

Reported 11 months ago, updated 3 months ago

Momo Female Cat

LOST PawBoost ID: 72395192


Irvine, CA 92618

Black short hair no collar

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Lost Male Dog last seen Knott and holder, Buena Park, CA 90620

Reported 3 months ago

Gilbert Male Dog

LOST PawBoost ID: 73268691


Buena Park, CA 90620

Pocket bully

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Lost Male Cat last seen Near la siena, Laguna Niguel, CA 92677

Reported 3 months ago

Aries Male Cat

LOST PawBoost ID: 73268591


Laguna Niguel, CA 92677

No spots

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Lost Male Cat last seen valley view &orange wood, Cypress, CA 90620

Reported 3 months ago

Rusty Male Cat

LOST PawBoost ID: 73268554


Cypress, CA 90620

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Lost Male Dog last seen 21st and Pasadena, Long Beach, CA 90806

Reported 3 months ago

Dude Male Dog

LOST PawBoost ID: 73268449


Long Beach, CA 90806

Frenchy

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Lost Male Dog last seen Industry Ave and 36th Street, Lakewood, CA 90712

Reported 3 months ago

Benny Male Dog

LOST PawBoost ID: 73268444


Lakewood, CA 90712

100 lbs Chocolate Lab. No collar is chipped from LACounty Animal Control

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Lost Male Bird last seen Lampson elementary, Garden Grove, CA 92840

Reported 3 months ago, updated 3 months ago

Togepi Male Bird

LOST PawBoost ID: 73210792


Garden Grove, CA 92840

Please be on the lookout for this bird as it has some deformed feet and needs special care. It is a loveable bird that has unfortunately nibbled half of its tail feathers off. Im trying to get it back asap as its a hot day and this little dude doesnt have much endurance to keep flying or beat this heat. (this is the updated version) Togepi was last seen flying towards City Plaza apmt homes from Fairlane ests homes. Togepi is attracted to Cockatiel Flock call audios and may bite or nibble your lips if you get it close to its face. Urgent as this bird can collapse and can miss a landing and can fall from high heights if startled or a loud sound is produced.

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Lost Male Other last seen Around Garden Grove, CA near Anaheim, Garden Grove, CA 92840

Reported 3 months ago

Panchito Male Other

LOST PawBoost ID: 73268356


Garden Grove, CA 92840

Male Cockatiel with dark gray and white markings on his back and wings. Full yellow crest and on his beak there is a black tip at the end of it.

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Lost Female Cat last seen across the street from Providence hosp, Los Angeles, CA 90732

Reported 3 months ago

Marcy Female Cat

LOST PawBoost ID: 73268273


Los Angeles, CA 90732

shes a dark gray cat with short hair and yellow eyes. shes chatty if she knows you but shes likely very skiddish and she hasnt eaten from home for about 2 days.

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Lost Female Dog last seen Atlantic Ave, Artesia Blvd by Houghton Park, Long Beach, CA 90805

Reported 5 months ago, updated 3 months ago

Cookie Female Dog

LOST PawBoost ID: 73039487


Long Beach, CA 90805

white with brown spots

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Lost Female Dog last seen Los Ángeles california, Huntington Beach, CA 92648

Reported 3 months ago

Puerquita Female Dog

LOST PawBoost ID: 73268083


Huntington Beach, CA 92648

She has little black eyes her color is soft brown, white and a little bit of gray

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Lost Pet Data for Costa Mesa, CA

There are 1687 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?

Request Shelter Partnership

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 – 2,351,892 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.