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Lost Dogs Database for Rancho Santa Margarita, CA

Search lost and found dogs, as well as other pets, in the Rancho Santa Margarita area with PawBoost.

374 lost dogs in your search

Lost Female Dog last seen Citrus Grove and Shaddock Circle, Riverside, CA 92508

Reported 1 month ago

Pebbles Female Dog

LOST PawBoost ID: 73006784


Riverside, CA 92508

Pomeranian puppy

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Lost Male Dog last seen Westminster ave and cabrillo st, Costa Mesa, CA 92627

Reported 1 month ago

Alexander Male Dog

LOST PawBoost ID: 73005755


Costa Mesa, CA 92627

Black long hair wiener mix

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Lost Male Dog last seen Fiesta grill, Huntington Beach, CA 92648

Reported 1 month ago

Behr Male Dog

LOST PawBoost ID: 73005085


Huntington Beach, CA 92648

Basic German Shepherd colors he's wearing a harness with a license plate tag with his name on it on the back is my phone number it's probably faded

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Lost Male Dog last seen Near Anaheim Ave, Costa Mesa, CA 92627, Costa Mesa, CA 92627

Reported 1 month ago

Alexander Male Dog

LOST PawBoost ID: 73004742


Costa Mesa, CA 92627

15 pound black dog

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Lost Male Dog last seen The land owned by cindy dang lot the hills, Perris, CA 92570

Reported 1 month ago

Y'ner Male Dog

LOST PawBoost ID: 73003822


Perris, CA 92570

Pitbull brindle scar under left eye

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Lost Female Dog last seen Babb and Baker, Costa Mesa, CA 92626

Reported 1 month ago

Reina Female Dog

LOST PawBoost ID: 73003400


Costa Mesa, CA 92626

Pit lab mix approximately 60 lbs

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Lost Male Dog last seen 8st an Lincoln st, Corona, CA 92882

Reported 1 month ago

Taco Male Dog

LOST PawBoost ID: 73003024


Corona, CA 92882

Brown Chihuahua had a doggy Diaper when last seen

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Lost Female Dog last seen Tyler mall, Riverside, CA 92505

Reported 1 month ago

Camila Female Dog

LOST PawBoost ID: 73001917


Riverside, CA 92505

Blanca y tiene irritado la parte de atras

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Lost Male Dog last seen Near W Dogwood Street Ave, Anaheim, CA 92801

Reported 2 months ago, updated 1 month ago

Ollie Male Dog

LOST PawBoost ID: 72928672


Anaheim, CA 92801

He is a malti-poodle with greenish/hazel eyes. His hair color is sort of cream/beige. He has no collar on him nor harness.

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Lost Male Dog last seen Mitc and Wells, Riverside, CA 92505

Reported 6 months ago, updated 1 month ago

Tony Male Dog

LOST PawBoost ID: 72457922


Riverside, CA 92505

Has half blue half brown eye on right side of face and one full brown eye, no tail and small

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Lost Male Dog last seen Mitc and Wells, Riverside, CA 92505

Reported 6 months ago, updated 1 month ago

Nugget Male Dog

LOST PawBoost ID: 72457898


Riverside, CA 92505

Black tip tail and facial features but mostly brown

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Lost Female Dog last seen pine ave and euclid ave, Chino, CA 91708

Reported 2 months ago, updated 1 month ago

Frenchie Female Dog

LOST PawBoost ID: 72880040


Chino, CA 91708

birth mark on her nose and cataracts in her eyes.

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Lost Female Dog last seen Lincoln/Sunkist, Anaheim, CA 92806

Reported 1 month ago

Khloe Female Dog

LOST PawBoost ID: 72999689


Anaheim, CA 92806

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Lost Male Dog last seen Near th st Norco ca, Norco, CA 92860

Reported 3 months ago, updated 1 month ago

Dads Male Dog

LOST PawBoost ID: 72836761


Norco, CA 92860

His chest bone a little out he has a scar on his neck just say where s angel and diamond he be looking around he love to hang out car window and stays driver seat he my son please return my dog

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Lost Female Dog last seen La Mancha & Salinas, Mission Viejo, CA 92691

Reported 1 month ago

Dixie Female Dog

LOST PawBoost ID: 72998795


Mission Viejo, CA 92691

Little brown poodle

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Lost Male Dog last seen Seed leaf trail breckenridge sellers rd, Wildomar, CA 92595

Reported 1 month ago

Kopitar Male Dog

LOST PawBoost ID: 72996393


Wildomar, CA 92595

White pomeranian/terrier mix

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Lost Male Dog last seen Near East Highway Near Serfas Club Exit, Corona, CA 92882

Reported 4 months ago, updated 1 month ago

Paco Male Dog

LOST PawBoost ID: 72715990


Corona, CA 92882

Tan Chihuahua with white face and belly

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Lost Female Dog last seen Near via lenardo yorba linda, Yorba Linda, CA 92887

Reported 2 months ago, updated 1 month ago

Princess Female Dog

LOST PawBoost ID: 72940185


Yorba Linda, CA 92887

White Shih Tzu with greyish brown patches

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Lost Male Dog last seen Ball rd & walnut ave, Anaheim, CA 92802

Reported 1 month ago

Pepe Male Dog

LOST PawBoost ID: 72988713


Anaheim, CA 92802

Black and tan Poncho mix. He is my 11 year old daughters furbaby home♥️

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Lost Male Dog last seen W Chapman Ave, Placentia, CA 92870

Reported 1 year ago, updated 1 month ago

Max Male Dog

LOST PawBoost ID: 71267344


Placentia, CA 92870

Black zu

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Lost Dog Data for Rancho Santa Margarita, CA

There are 374 lost dogs in Rancho Santa Margarita, CA.

Find Local Dog Shelters in Rancho Santa Margarita, CA

PawBoost has communities of dog-lovers across the country and beyond that help find missing dogs, and that means partnerships with dog shelters in the US and in Canada.

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

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Find Your Dog Sooner with PawBoost

When you have a missing dog, it can be difficult to know what to do in the moment.

How do I find my dog? Do I have to visit the dog 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 Rancho Santa Margarita?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,268,811 pets reunited and counting!

Find your lost dog faster with PawBoost.

Report Lost Dog

Frequently Asked Questions

I lost my dog. What should I do?

Take advantage of online platforms – they help you get the word out, quickly and easily. You can report your lost dog 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 dog to our lost & found, and make a lost dog flyer – all for free.

Other sites that help you raise local awareness for your lost dog 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 dog'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 Rancho Santa Margarita community, the better your chances of a happy reunion!

Read our full guide on how to find your lost dog for more actionable tips.

Where do I report a lost dog in Rancho Santa Margarita, CA?

If you lost a dog, we would like to help. You can report a lost dog to PawBoost for free to help find your dog in the Rancho Santa Margarita area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Rancho Santa Margarita!

Do I have to pay for premium PawBoost services to find my lost dog?

You don't have to pay to find your lost pet 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 lost pet alert.

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