Lost Pets Database for Costa Mesa, CA
Search lost and found pets in the Costa Mesa area with PawBoost.
1686 lost pets in your search
Reported 11 months ago, updated 1 day ago
Garfield Male Cat
LOST PawBoost ID: 71821305
Carson, CA 90745
Garfield is a ginger, short haired, tabby cat. His belly and legs have bold spots that are pink, he also has about three dots on his nose one the top left, one in the middle, and one on the bottom right of his nose. Lastly on his upper lip right side has a black whisker.
Reported 3 weeks ago, updated 1 day ago
Milo Male Dog
LOST PawBoost ID: 72980833
Costa Mesa, CA 92626
Milo is a 3 year old Male pug was still intact extremely sweet spoiled loving registered has a slight tongue that hangs out so cute and is registered as emotional support animal but due to hostile divorce situation and PO he was vindictively relinquished I get 5 different stories nothing adds up
Reported 2 months ago, updated 2 days ago
Stick Tail Male Cat
LOST PawBoost ID: 72852703
Downey, CA 90242
Petite Male light gray tabby cat about seven months old very affectionate & friendly. Has an extra long thin tail. Has a pink nose. Does not meow but he does pur .Please let me know if you have seen him. He's been missing since May 3rd 2026.
Reported 2 days ago, updated 2 days ago
Didi Male Dog
LOST PawBoost ID: 73050279
Chino, CA 91708
$$ LOST DOG - CHINO PRESERVE $$ Rincon Meadows & Bickmore off Meridian 6/23 Altered male, goes by Didi No collar Microchip Snuck out open door Very friendly & most likely will want to play if you try & catch him Young owner heartbroken 😢 Are you keeping him safe? PLEASE SHARE THIS POST
Lost Pet Data for Costa Mesa, CA
There are 1686 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?
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 – 2,245,656 pets reunited and counting!
Find your lost pet faster with PawBoost.
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.
Is Your Pet Lost?
Add your pet to our lost & found pets database.
We'll alert local people on Facebook & notify the Rescue Squad™, for free!
Best of luck!!
Add My Lost PetNo thanks, my pet is not missing.
