PawBoost ID or Name

Status

Location

City, Zip, or Address
Distance

Animal

Type

Sex

Sort

Within Past

Lost Dogs Database for Costa Mesa, CA

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

469 lost dogs in your search

Lost Female Dog last seen Alondra Blvd and Escalona Dr in La Mirada, La Mirada, CA 90638

Reported 1 month ago

Blanca Female Dog

LOST PawBoost ID: 72830898


La Mirada, CA 90638

All white with one black spot near her tail, brown spot in her right lower eye

View Pet

Lost Female Dog last seen East market and orange Ave , Long Beach, CA 90805

Reported 1 month ago

Bowie Female Dog

LOST PawBoost ID: 72830810


Long Beach, CA 90805

Beagle mix

View Pet

Lost Male Dog last seen Coyote hills neighborhood , Fullerton, CA 92833

Reported 1 month ago, updated 1 month ago

Archie Male Dog

LOST PawBoost ID: 72793802


Fullerton, CA 92833

French bulldog

View Pet

Lost Female Dog last seen Pioneer blvd Santa Fe springs , Santa Fe Springs, CA 90670

Reported 5 months ago, updated 1 month ago

Chiquita Female Dog

LOST PawBoost ID: 72387688


Santa Fe Springs, CA 90670

Black brown mix

View Pet

Lost Male Dog last seen Near St and Belle Porte Ave, Los Angeles, CA 90710

Reported 1 month ago

Lucky Male Dog

LOST PawBoost ID: 72827074


Los Angeles, CA 90710

Light brown

View Pet

Lost Female Dog last seen 71st Street & Myrtle Ave near Hamilton Middle School, Long Beach, CA 90805

Reported 2 months ago, updated 1 month ago

Yoko Female Dog

LOST PawBoost ID: 72757271


Long Beach, CA 90805

White with Beige spots, no teeth, one eye

View Pet

Lost Female Dog last seen Near Via Pacifica Corona 92882 , Corona, CA 92882

Reported 1 month ago

Princesss Female Dog

LOST PawBoost ID: 72825109


Corona, CA 92882

Chihuahua tan

View Pet

Lost Male Dog last seen Bombo park Santa Ana , Santa Ana, CA 92707

Reported 1 month ago, updated 1 month ago

Luka Male Dog

LOST PawBoost ID: 72808593


Santa Ana, CA 92707

Very friendly

View Pet

Lost Male Dog last seen Norwalk Blvd. and Excelsior, Norwalk, CA 90650

Reported 1 month ago

Cosmo Male Dog

LOST PawBoost ID: 72820025


Norwalk, CA 90650

View Pet

Lost Female Dog last seen PCH and 7th street , Long Beach, CA 90814

Reported 2 months ago, updated 1 month ago

Betsy Female Dog

LOST PawBoost ID: 72748806


Long Beach, CA 90814

Black and white zu female

View Pet

Lost Male Dog last seen Street, Buena Park, CA 90621

Reported 1 month ago, updated 1 month ago

Sezar Male Dog

LOST PawBoost ID: 72810814


Buena Park, CA 90621

Gold

View Pet

Lost Male Dog last seen Lyon at Santa Ana , Santa Ana, CA 92705

Reported 1 month ago

Kobe Male Dog

LOST PawBoost ID: 72816102


Santa Ana, CA 92705

Kobe is a mini golden doodle

View Pet

Lost Female Dog last seen St Joseph and ocean boulevard , Long Beach, CA 90803

Reported 2 months ago, updated 1 month ago

Luna Female Dog

LOST PawBoost ID: 72728606


Long Beach, CA 90803

Great Dane Doberman Pinscher cyber and husky

View Pet

Lost Male Dog last seen Near Kay St , By taco truck and car wash, Compton, CA 90221

Reported 1 month ago

Coco Male Dog

LOST PawBoost ID: 72815251


Compton, CA 90221

His name is coco he is golden hair with white with a brown nose

View Pet

Lost Male Dog last seen Atlantic and Artesia, Long Beach, CA 90805

Reported 2 months ago, updated 1 month ago

Oreo Male Dog

LOST PawBoost ID: 72724327


Long Beach, CA 90805

Black Chihuahua Mix, Neutered

View Pet

Lost Female Dog last seen 7th st, Downey, CA 90241

Reported 1 month ago

Lola Female Dog

LOST PawBoost ID: 72813032


Downey, CA 90241

White poodle

View Pet

Lost Male Dog last seen San Juan Capistrano mission, San Juan Capistrano, CA 92675

Reported 1 month ago

Chewie Male Dog

LOST PawBoost ID: 72812941


San Juan Capistrano, CA 92675

View Pet

Lost Female Dog last seen Foster Rd and Shoemaker , Norwalk, CA 90650

Reported 1 month ago

Violet Female Dog

LOST PawBoost ID: 72812678


Norwalk, CA 90650

black and white husky w blue eyes

View Pet

Lost Male Dog last seen Beach Blvd & Orangethorpe Ave, Buena Park, CA 90621

Reported 1 month ago

Sezar Male Dog

LOST PawBoost ID: 72812360


Buena Park, CA 90621

Gold

View Pet

Lost Female Dog last seen Edinburgh Dr. & Cumberland Ave., Westminster, CA 92683

Reported 2 months ago, updated 1 month ago

Meeko Female Dog

LOST PawBoost ID: 72762989


Westminster, CA 92683

Brown Chihuahua with “eyebrow” print. Has a small underbite and a small harmless skin sack hanging from her back leg.

View Pet

Lost Dog Data for Costa Mesa, CA

There are 469 lost dogs in Costa Mesa, CA.

Find Local Dog Shelters in Costa Mesa, CA

PawBoost has communities of dog-lovers across the country and beyond that help find missing dogs, and that means partnerships with dog 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 Dog Sooner with PawBoost

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

How do I find my dog? Do I have to visit the dog 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 dog owners find their furry loved ones – 2,229,226 pets reunited and counting!

Find your lost dog faster with PawBoost.

Report Lost Dog

Frequently Asked Questions

I lost my dog. What should I do?

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

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

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

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

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

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.