PawBoost ID or Name

Status

Location

City, Zip, or Address
Distance

Animal

Type

Sex

Sort

Within Past

Lost Pets Database for Costa Mesa, CA

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

1706 lost pets in your search

Lost Male Dog last seen Magnolia and Wardlow at Wrigley Hts Dog Park, Long Beach, CA 90895

Reported 3 weeks ago, updated 22 hours ago

Squirt Male Dog

LOST PawBoost ID: 73543957


Long Beach, CA 90895

Brown Yorkie-Shitzu mix text

View Pet

Lost Female Cat last seen Studebaker and harco, Long Beach, CA 90808

Reported 2 weeks ago, updated 22 hours ago

Candy Cane Female Cat

LOST PawBoost ID: 73573142


Long Beach, CA 90808

Gray and black shy cat

View Pet

Lost Female Dog last seen Rowland Heights, Rowland Heights, CA 91748

Reported 23 hours ago

Lemon Female Dog

LOST PawBoost ID: 73615463


Rowland Heights, CA 91748

Husky

View Pet

Lost Female Dog last seen Hesperian and Santa Clara, Santa Ana, CA 92706

Reported 3 days ago, updated 23 hours ago

Lily Female Dog

LOST PawBoost ID: 73607420


Santa Ana, CA 92706

View Pet

Lost Male Cat last seen Royce and Sierra Tree, Irvine, CA 92612

Reported 1 week ago, updated 23 hours ago

Cutie Pie Male Cat

LOST PawBoost ID: 73584718


Irvine, CA 92612

Black and brown Tabby

View Pet

Lost Male Cat last seen Vermont and PCH, Los Angeles, CA 90710

Reported 2 weeks ago, updated 23 hours ago

Magic Male Cat

LOST PawBoost ID: 73552991


Los Angeles, CA 90710

View Pet

Lost Male Cat last seen 166th and Gridley Rd., Artesia, CA 90703

Reported 1 year ago, updated 1 day ago

Goji Male Cat

LOST PawBoost ID: 71702534


Artesia, CA 90703

See Photo Poster

View Pet

Lost Female Cat last seen Banning and sepulveda, Carson, CA 90745

Reported 3 months ago, updated 1 day ago

Zuzu Female Cat

LOST PawBoost ID: 73210668


Carson, CA 90745

In photo

View Pet

Lost Female Cat last seen Aldena park little chapman, Fullerton, CA 92833

Reported 1 day ago

Leeloo Female Cat

LOST PawBoost ID: 73615128


Fullerton, CA 92833

View Pet

Lost Female Cat last seen Del Prado Ave, Dana Point, CA 92629

Reported 4 months ago, updated 1 day ago

CJ - Kitty Female Cat

LOST PawBoost ID: 73078888


Dana Point, CA 92629

Tiger with white

View Pet

Lost Male Cat last seen Imperial, La Habra, CA 90631

Reported 4 weeks ago, updated 1 day ago

Filed Male Cat

LOST PawBoost ID: 73498299


La Habra, CA 90631

Black and white Siamese

View Pet

Lost Female Cat last seen Near Green River Road, Corona, CA 92882

Reported 9 months ago, updated 1 day ago

Venus Female Cat

LOST PawBoost ID: 72514340


Corona, CA 92882

Calico female cat

View Pet

Lost Male Cat last seen Eden Roc apmts Wester Ave. Downey, CA, Downey, CA 90241

Reported 2 months ago, updated 1 day ago

Luka Male Cat

LOST PawBoost ID: 73383678


Downey, CA 90241

Grey Tuxedo cat, short white socks on front paws, longer white socks on back legs, white on face chest and neck. Green eyes pink nose

View Pet

Lost Male Dog last seen Railroad/3rd, Corona, CA 92882

Reported 9 months ago, updated 1 day ago

Thore Male Dog

LOST PawBoost ID: 72603046


Corona, CA 92882

Brown frenchie

View Pet

Lost Male Cat last seen SHINKLE CIR, Huntington Beach, CA 92647

Reported 2 years ago, updated 1 day ago

Finn Male Cat

LOST PawBoost ID: 71167104


Huntington Beach, CA 92647

Grey tabby, wearing a pink/red collar (may or may not have fallen off), neutered (but still had the sack, it may have decreased in size/disappeared by now)

View Pet

Lost Male Cat last seen Lucas St. & Maria Ave., Cerritos, CA 90703

Reported 3 weeks ago, updated 1 day ago

Leo Male Cat

LOST PawBoost ID: 73517666


Cerritos, CA 90703

Orange Tabby

View Pet

Lost Female Cat last seen Katella and S Manchester Ave, Anaheim, CA 92802

Reported 3 months ago, updated 1 day ago

BELLE, S. Female Cat

LOST PawBoost ID: 73296825


Anaheim, CA 92802

Smaller Long Hair Tuxedo cat

View Pet

Lost Male Dog last seen Adriatic Ave & Van Buren St, Carson, CA 90810

Reported 1 month ago, updated 1 day ago

Daniel Male Dog

LOST PawBoost ID: 73454985


Carson, CA 90810

Light tan chihuahua

View Pet

Lost Female Reptile last seen Arbor and Hazelbrook ave, Long Beach, CA 90808

Reported 1 day ago

Et Female Reptile

LOST PawBoost ID: 73614635


Long Beach, CA 90808

Green shell with brown eyes

View Pet

Lost Female Cat last seen Morrie lane and lampson, Garden Grove, CA 92840

Reported 2 weeks ago, updated 1 day ago

Marie Female Cat

LOST PawBoost ID: 73573446


Garden Grove, CA 92840

Small Multi colored female 5 years old

View Pet

Lost Pet Data for Costa Mesa, CA

There are 1706 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 – 2,350,645 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.