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.

1679 lost pets in your search

Lost Female Cat last seen Dale st. Between Garden Grove blv. And Lampson , Garden Grove, CA 92841

Reported 3 months ago, updated 3 weeks ago

Cristal Female Cat

LOST PawBoost ID: 72693273


Garden Grove, CA 92841

Calico , Black , white and black

View Pet

Lost Male Cat last seen Orangethorpe , Fullerton, CA 92801

Reported 2 months ago, updated 3 weeks ago

Rambo Male Cat

LOST PawBoost ID: 72858230


Fullerton, CA 92801

View Pet

Lost Female Dog last seen Harbor shelter , Los Angeles, CA 90731

Reported 2 months ago, updated 3 weeks ago

Brown Female Dog

LOST PawBoost ID: 72865019


Los Angeles, CA 90731

Brown with white on one toe and chest

View Pet

Lost Male Cat last seen 67th & Long Beach Blvd, LB, CA 90805, Long Beach, CA 90805

Reported 4 weeks ago, updated 3 weeks ago

Wildfire Male Cat

LOST PawBoost ID: 72940162


Long Beach, CA 90805

Short haired tuxedo Siamese 4yr & 7 months very affectionate & cuddly.

View Pet

Lost Female Dog last seen Quiet Creek Lane, Diamond Bar, CA 91765

Reported 2 months ago, updated 3 weeks ago

Mya Female Dog

LOST PawBoost ID: 72806830


Diamond Bar, CA 91765

White Pomeranian, Female, 10 lbs, 13 years old

View Pet

Lost Male Dog last seen Paramount Blvd & Candlewood , Lakewood, CA 90712

Reported 3 months ago, updated 3 weeks ago

Caish Male Dog

LOST PawBoost ID: 72667833


Lakewood, CA 90712

Black with patches of white on him. He is a maltipoo weighs about 5 lbs

View Pet

Lost Male Cat last seen 17th Street & Pomona Avenue, Costa Mesa, CA 92627

Reported 5 months ago, updated 3 weeks ago

Marley Male Cat

LOST PawBoost ID: 72501351


Costa Mesa, CA 92627

Black coat with 4 white hairs on his chest Male Outdoor-friendly cat

View Pet

Lost Male Dog last seen Harris Ave & Elm St, Lynwood, CA 90262

Reported 2 months ago, updated 3 weeks ago

Puffy Male Dog

LOST PawBoost ID: 72807172


Lynwood, CA 90262

Curry light brown hair

View Pet

Lost Male Cat last seen Culver and Trabuco, Irvine, Irvine, CA 92620

Reported 1 month ago, updated 3 weeks ago

Smokey Male Cat

LOST PawBoost ID: 72888220


Irvine, CA 92620

Dark gray, green eyes. shaved left hip

View Pet

Lost Female Dog last seen Eastern and Joia, Bell Gardens, CA 90201

Reported 3 weeks ago, updated 3 weeks ago

Zoe Female Dog

LOST PawBoost ID: 72982281


Bell Gardens, CA 90201

White grayish

View Pet

Lost Male Dog last seen 11th and Alamitos , Long Beach, CA 90813

Reported 3 weeks ago

Bruno Male Dog

LOST PawBoost ID: 72983719


Long Beach, CA 90813

Fawn French bull dog male named bruno

View Pet

Lost Male Cat last seen long beach, Signal Hill, CA 90755

Reported 1 month ago, updated 3 weeks ago

Miso Male Cat

LOST PawBoost ID: 72920180


Signal Hill, CA 90755

light striped tabby

View Pet

Lost Male Cat last seen 250th Street and Eshelman, Lomita, CA 90717

Reported 7 months ago, updated 3 weeks ago

Lucky Male Cat

LOST PawBoost ID: 72291579


Lomita, CA 90717

White belly and chin, gray head and back. Yellow eyes

View Pet

Lost Female Cat last seen Serrano/E Sunset, Anaheim, CA 92808

Reported 1 month ago, updated 3 weeks ago

Beth Rodgers Female Cat

LOST PawBoost ID: 72924948


Anaheim, CA 92808

Bengal, spotted leopard markings

View Pet

Lost Female Cat last seen Near Siena lake forest , Lake Forest, CA 92630

Reported 3 weeks ago

Mochi Female Cat

LOST PawBoost ID: 72982942


Lake Forest, CA 92630

British short hair . Short , fluffy , ginger and white color

View Pet

Lost Female Cat last seen Near Siena , Lake Forest, CA 92630

Reported 3 weeks ago

Mochi Female Cat

LOST PawBoost ID: 72982663


Lake Forest, CA 92630

Ginger bread look . Orange and white. Has a mochi name necklace on her neck

View Pet

Lost Female Cat last seen Delaware and Yorktown, Huntington Beach, CA 92648

Reported 3 weeks ago

Sunny Female Cat

LOST PawBoost ID: 72982520


Huntington Beach, CA 92648

Orange long hair with white highlights

View Pet

Lost Female Cat last seen Appian Way, Mission Viejo, CA 92691

Reported 2 months ago, updated 3 weeks ago

LUCY Female Cat

LOST PawBoost ID: 72870067


Mission Viejo, CA 92691

Siamese, Blue Point, speckled gray face ears, tail

View Pet

Lost Female Dog last seen CVS off north main in Santa Ana , Santa Ana, CA 92701

Reported 3 weeks ago

Princess Female Dog

LOST PawBoost ID: 72982360


Santa Ana, CA 92701

Beautiful friendly little cockerspaniel blonde

View Pet

Lost Female Bird last seen PCH and Brookhurst, Huntington Beach, CA 92648

Reported 5 months ago, updated 3 weeks ago

Blushy Female Bird

LOST PawBoost ID: 72544463


Huntington Beach, CA 92648

View Pet

Lost Pet Data for Costa Mesa, CA

There are 1679 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 – 2,246,189 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.