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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 Male Cat last seen Bears St and MacArthur , Santa Ana, CA 92704

Reported 4 months ago, updated 3 weeks ago

Scarfo Male Cat

LOST PawBoost ID: 72661641


Santa Ana, CA 92704

Tuxedo cat

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Lost Male Cat last seen Bush, Anaheim, CA 92805

Reported 3 weeks ago

Panchito Male Cat

LOST PawBoost ID: 72979919


Anaheim, CA 92805

Blue eyes, white and brown

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Lost Female Dog last seen Tweedy & Mcnerney, South Gate, CA 90280

Reported 3 weeks ago

Chula Female Dog

LOST PawBoost ID: 72979918


South Gate, CA 90280

LOST DOG - SOUTH GATE, CA My French Bulldog Chula went missing around 7:00 PM on June 6th in South Gate (tweedy & mcnerney) • Black and gray Frenchie • Female • No collar • Not microchipped • Friendly but may be scared • Takes daily If you have seen her or have any information, please message me immediately. Please check your yards, garages, porches, and security camera footage. Please share. We miss her very much and just want her home safely.

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Lost Male Dog last seen 15th st and beacon st , Los Angeles, CA 90731

Reported 3 weeks ago, updated 3 weeks ago

Rocky Male Dog

LOST PawBoost ID: 72979691


Los Angeles, CA 90731

Black Chihuahua with brown spots,he is a bit older now and needs for his allergies

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Lost Female Cat last seen Santiago and N. Robinhood, Orange, CA 92867

Reported 1 month ago, updated 3 weeks ago

Penny Pullin Female Cat

LOST PawBoost ID: 72915159


Orange, CA 92867

Orange tabby- 2 years old

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Lost Male Dog last seen Tillman and Denwall, Carson, CA 90746

Reported 1 year ago, updated 3 weeks ago

** Male Dog

LOST PawBoost ID: 71211470


Carson, CA 90746

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Lost Male Dog last seen Bellorita mescal villa clara in Rowland heights ca, Rowland Heights, CA 91748

Reported 3 weeks ago

Zane Male Dog

LOST PawBoost ID: 72979665


Rowland Heights, CA 91748

He has a joker smile he's white with light brown dark brown and all 4 paws look like he has on boots

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Lost Male Dog last seen Azusa , wing lane , West Covina, CA 91792

Reported 1 month ago, updated 3 weeks ago

Marlow Male Dog

LOST PawBoost ID: 72888350


West Covina, CA 91792

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Lost Male Cat last seen Near W Alameda Ave Anaheim, CA 92801, Anaheim, CA 92815

Reported 3 weeks ago

Gnocchi Male Cat

LOST PawBoost ID: 72979468


Anaheim, CA 92815

A Snowshoe cat, Blue eyes, (I think) he has a purple Flea collar, skinny tail.

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Lost Female Cat last seen Mouton pkwy , Laguna Niguel, CA 92677

Reported 1 month ago, updated 3 weeks ago

Kenna Female Cat

LOST PawBoost ID: 72894512


Laguna Niguel, CA 92677

Has a small bruise on her nose, black and white, has pink and black paws

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Lost Male Cat last seen Fairmont and Rimcrest Yorba Linda, CA 92886, Yorba Linda, CA 92886

Reported 3 weeks ago

Bear Male Cat

LOST PawBoost ID: 72979369


Yorba Linda, CA 92886

tuxedo cat

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Lost Female Cat last seen Market/Long Beach Blvd, Long Beach, CA 90805

Reported 6 months ago, updated 3 weeks ago

Cookie Female Cat

LOST PawBoost ID: 72433001


Long Beach, CA 90805

Tortoises, calico coloring. Orange chin, small orange dot in middle of forehead. Yellow eyes. Large fluffy tail. Spayed and microchipped.

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Lost Male Reptile last seen Steven’s , Bellflower, CA 90706

Reported 3 months ago, updated 3 weeks ago

Tortuga Male Reptile

LOST PawBoost ID: 72761636


Bellflower, CA 90706

He’s about medium size turtle and is shedding his s he also has a small puncture in his s

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Lost Female Cat last seen Cumberland Dr and Nelson, by Woodgrove park, West Covina, CA 91792

Reported 1 month ago, updated 3 weeks ago

Juno & Lily Female Cat

LOST PawBoost ID: 72935770


West Covina, CA 91792

Missing both cats in picture. Juno female calico • One and half year old • Green eyes • White chest and paws • Distinct orange marking on face Lily female gray tabby • One year old • Green/yellow eyes • Light gray stripes • White around mouth

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Lost Male Dog last seen Near Otis St and Michigan , South Gate, CA 90280

Reported 3 weeks ago, updated 3 weeks ago

Max Male Dog

LOST PawBoost ID: 72969124


South Gate, CA 90280

He’s a senior white mini French poodle . He’s deaf and blind. He’s has a large bald spot on his rear end. His name is Max.

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Lost Male Cat last seen N. Chantilly St. and Jackson area, Anaheim, CA 92806

Reported 3 weeks ago

Harley Male Cat

LOST PawBoost ID: 72976976


Anaheim, CA 92806

Harley is white and grey colored, he is a bigger cat. He has 2 specific grey patches on his upper back that sorta look like wings. He is neutered and is just over 5 years old.

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Lost Male Cat last seen Near Montagu, Mission Viejo, CA 92692

Reported 4 months ago, updated 3 weeks ago

Onyx Male Cat

LOST PawBoost ID: 72634357


Mission Viejo, CA 92692

Black Bombay/tabby/abyssinian mix

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Lost Female Cat last seen Was last seen along hornell st, Whittier, CA 90603

Reported 4 months ago, updated 3 weeks ago

Mina Female Cat

LOST PawBoost ID: 72634969


Whittier, CA 90603

Tuxedo with multi colored paws. Recently spayed so no fur on her belly. She is very skiddish. PLEASE APPROACH SLOWLY but loves attention and treats.SHE WAS LAST SEEN ALONG HORNELL ST REWARD FOR HER RETURN

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Lost Male Dog last seen McMillan st and S Manette , Compton, CA 90221

Reported 4 weeks ago, updated 3 weeks ago

Chapo Male Dog

LOST PawBoost ID: 72938229


Compton, CA 90221

Orange and cream colored. Like a little fox.

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Lost Female Cat last seen Santa Ana Ave and University , Costa Mesa, CA 92627

Reported 3 weeks ago, updated 3 weeks ago

Chloe Female Cat

LOST PawBoost ID: 72968969


Costa Mesa, CA 92627

Bright Blue Eyes

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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

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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 – 2,246,277 pets reunited and counting!

Find your lost pet faster with PawBoost.

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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.