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Found/Stray Dogs Database for Costa Mesa, CA

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

747 found dogs in your search

Found/Stray Male Dog last seen Anaheim and Pacific, Long Beach, CA 90801

Reported 2 weeks ago

Found Pet Male Dog

FOUND PawBoost ID: 72904331


Long Beach, CA 90801

White Dane/Pit with black spots

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Found/Stray Unknown Dog last seen Hermosa and ocean , Long Beach, CA 90802

Reported 2 weeks ago

Found Pet Unknown Dog

FOUND PawBoost ID: 72902272


Long Beach, CA 90802

Small brown and black long haired

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Found/Stray Male Dog last seen Heil & Edwards, Huntington Beach, CA 92647

Reported 3 weeks ago, updated 2 weeks ago

Found Pet Male Dog

SIGHTING PawBoost ID: 72888527


Huntington Beach, CA 92647

Large black Shepard mix with Rottweiler.

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Found/Stray Female Dog last seen S Orangewood Ave. and S State College Blvd., Anaheim, CA 92806

Reported 2 weeks ago

Found Pet Female Dog

FOUND PawBoost ID: 72901125


Anaheim, CA 92806

Small female dog found wandering alone. Very friendly, calm, and seems comfortable around people. She’s light tan/cream colored with curly fur, big dark eyes, and an underbite. Looks well cared for and may belong to someone nearby. If this is your dog, please message me with proof/photos so I can make sure she goes to the right owner. Please share to help find her family.

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Found/Stray Female Dog last seen Near w Santa Ana blvd Santa Ana ca 92703, Santa Ana, CA 92703

Reported 2 weeks ago

Found Pet Female Dog

FOUND PawBoost ID: 72900708


Santa Ana, CA 92703

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Found/Stray Male Dog last seen S Glassell St and E Almond Ave by the Orange Cycle bike shop, Orange, CA 92866

Reported 2 weeks ago, updated 2 weeks ago

Found Pet Male Dog

FOUND PawBoost ID: 72899872


Orange, CA 92866

Light Brown dog with dark grey speckles on body, and same dark grey color around snout. Not sure what breed, but likely a mutt. Medium sized dog, 60+ pounds.

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Found/Stray Male Dog last seen Pinewood park, Stanton, CA 90680

Reported 3 weeks ago, updated 2 weeks ago

Found Pet Male Dog

FOUND PawBoost ID: 72892033


Stanton, CA 90680

Pitbull

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Found/Stray Male Dog last seen Atlantic and Wilcox , Whittier, CA 90602

Reported 2 weeks ago

Found Pet Male Dog

FOUND PawBoost ID: 72899030


Whittier, CA 90602

English Bulldog

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Shelter Stray Female Dog last seen , San Pedro, CA 90731

Reported 2 weeks ago

Shelter Intake Female Dog

SHELTER INTAKE PawBoost ID: 72897969


San Pedro, CA 90731

Los Angeles Animal Services - Harbor Center

View all pets at this shelter

Large Spayed Black & White Staffordshire Bull Terrier, Age: 07 Years 00 Months 17 Days

Share On

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Found/Stray Male Dog last seen Western and palos verdes  Dr N , Lomita, CA 90717

Reported 2 weeks ago

Found Pet Male Dog

FOUND PawBoost ID: 72897602


Lomita, CA 90717

No spots black and grayish Maltese -terrier mix

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Found/Stray Male Dog last seen True ave. By arco gas, Downey, CA 90240

Reported 2 weeks ago

Found Pet Male Dog

FOUND PawBoost ID: 72897334


Downey, CA 90240

White maltipoo I think

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Found/Stray Female Dog last seen Del amo & coke ave, Lakewood, CA 90713

Reported 3 weeks ago

Found Pet Female Dog

FOUND PawBoost ID: 72895653


Lakewood, CA 90713

Male and female

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Found/Stray Unknown Dog last seen Near W Malvern Ave, Fullerton, CA 92833, Fullerton, CA 92833

Reported 3 weeks ago

Found Pet Unknown Dog

SIGHTING PawBoost ID: 72894821


Fullerton, CA 92833

It’s a small gray dog. Might be a Yorkie.

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Found/Stray Female Dog last seen N Pacific Ave & W 36th St, Long Beach, CA 90807

Reported 3 weeks ago

Found Pet Female Dog

FOUND PawBoost ID: 72894779


Long Beach, CA 90807

Female, likely Husky/Shepard/Jindo. White coat, spotted nose & reddish brown eyes.

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Found/Stray Male Dog last seen Ardsheal drive, La Habra Heights, CA 90631

Reported 3 weeks ago

Found Pet Male Dog

FOUND PawBoost ID: 72894610


La Habra Heights, CA 90631

Lab & Dingo

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Found/Stray Female Dog last seen Slater & Gothard, Huntington Beach, CA 92647

Reported 3 weeks ago

Found Pet Female Dog

FOUND PawBoost ID: 72894592


Huntington Beach, CA 92647

Blonde Chihuahua Dog is now at OC Animal Care Center in Tustin

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Found/Stray Male Dog last seen Hacienda heights , Hacienda Heights, CA 91745

Reported 3 weeks ago

Found Pet Male Dog

FOUND PawBoost ID: 72894373


Hacienda Heights, CA 91745

Black and white both dogs left with 2 dog colors on

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Found/Stray Unknown Dog last seen E Pacific Coast HWY & Atlantic Ave , Long Beach, CA 90807

Reported 3 weeks ago

Found Pet Unknown Dog

SIGHTING PawBoost ID: 72893910


Long Beach, CA 90807

Tan Labrador Mix

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Found/Stray Unknown Dog last seen Three palms , Hacienda Heights, CA 91745

Reported 3 weeks ago

Found Pet Unknown Dog

FOUND PawBoost ID: 72893650


Hacienda Heights, CA 91745

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Found/Stray Female Dog last seen Colima rd, Rowland Heights, CA 91748

Reported 3 weeks ago

Found Pet Female Dog

FOUND PawBoost ID: 72892925


Rowland Heights, CA 91748

Black with white patches and paws

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Found Dog Data for Costa Mesa, CA

There are 747 found dogs in Costa Mesa, CA.

Locate a Dog Shelter in the Costa Mesa, CA Area

There are dog-lovers all over the country and beyond that follow PawBoost to help reunite lost and found dogs, and that means partnerships with dog shelters across the US and Canada.

Are you a team member at a shelter not yet partnered with PawBoost?

Request Shelter Partnership

Find a Stray Dog's Owner with PawBoost

When you find a lost dog, you likely will have some questions.

How do I find the dog's owner? Should I keep the dog until we find its home, or take it to my local shelter? How can I spread the word that I found a lost dog?

PawBoost helps take the stress out of reuniting a lost dog by getting the word out to local communities that connect lost and found pets with their people.

Reunite a lost dog with its owner faster with PawBoost. To start spreading the word, report a found dog here.

For more tips on reuniting a lost dog with its owner, read our guide on what to do when you find a pet.

Frequently Asked Questions

I found a dog. What do I do?

Check the stray animal for any identification, including a microchip. Most local vets will scan a chip for free.

Notify local animal control agencies and shelters. Here is the full list of PawBoost partner shelters, but not every shelter is partnered. To find all your local shelters and humane societies, we recommend doing a Google search for 'animal shelters near Costa Mesa'.

And of course, spread local awareness for the found dog. PawBoost makes it easy to put out a found dog alert so you can instantly notify your local community. We'll send an email alert to our local members, post to the PawBoost-powered Facebook page for your area, add the found dog to our lost & found, and make a found dog flyer – all for free.

Also take advantage of posting to Nextdoor.com – a PawBoost partner – and Craigslist. Both of these sites have communities of people who help reunite found dog with their families. We highly recommend you use these resources in addition to PawBoost!

Read our full guide on what to do when you find a lost dog for more helpful advice.

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

If you've found a stray dog in Costa Mesa, we would like to help. You can put out a found dog alert PawBoost for free to help reunite the dog with its owner. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Costa Mesa!

How do I find a dog's owner in Costa Mesa, CA?

You can use PawBoost to locate the dog's owner in the Costa Mesa area by putting out a found pet report.

Pet lovers all over the country use PawBoost to help reunite lost and found dogs. And thousands of lost and found pets are reported to PawBoost every day. In fact, PawBoost has the largest database of lost and found pets in the world.

When you report a found dog, you'll also get access to other free tools including a found dog flyer generator, and our potential matches page.

Do I have to pay for premium PawBoost services to find a stray dog's owner?

You don't have to pay to reunite a stray dog with their owner 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 found pet alert.

You can learn more about what free and premium services PawBoost offers here.