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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.

311 lost dogs in your search

Lost Female Dog last seen Cota and railroad near grand , Corona, CA 92882

Reported 23 mins ago

Sweetie Female Dog

LOST PawBoost ID: 72966098


Corona, CA 92882

Black and tan with white markings

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Lost Female Dog last seen La Sierra and Cochran, Riverside, CA 92505

Reported 4 weeks ago, updated 35 mins ago

Deedee Female Dog

LOST PawBoost ID: 72868095


Riverside, CA 92505

Brown chihuahua

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Lost Female Dog last seen Bollero Rd, Corona, CA 92882

Reported 1 hour ago

Sweetie Female Dog

LOST PawBoost ID: 72965890


Corona, CA 92882

Small Black/Brown Miniature Pinscher, Blind.

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Lost Female Dog last seen Wells st, Riverside, CA 92503

Reported 3 months ago, updated 1 hour ago

Lucy Female Dog

LOST PawBoost ID: 72651949


Riverside, CA 92503

Black n tan with graying

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Lost Female Dog last seen La Solita & La Perla in Foothill Ranch, Lake Forest, CA 92610

Reported 1 month ago, updated 2 hours ago

Daisy Female Dog

LOST PawBoost ID: 72844910


Lake Forest, CA 92610

Cream with brown spots, Chihuahua mix, 16 year old, has a fatty tumor on tummy.

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Lost Male Dog last seen Lakeshore Dr., Lake Elsinore, CA 92530

Reported 10 hours ago

Appa Male Dog

LOST PawBoost ID: 72965182


Lake Elsinore, CA 92530

DESCRIPTION: name: appa (AH-PUH) chihuahua mix, male 6 pounds, 5 yrs old white with beige coloring and fur is a bit wiry light brown eyes and a light brown nose very skinny, even with as much as he eats reserved and will bark but if you call him gently, he'll ease right up

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Lost Female Dog last seen Civic Center/English, Santa Ana, CA 92703

Reported 13 hours ago

Muffin Female Dog

LOST PawBoost ID: 72964902


Santa Ana, CA 92703

White and grey with spots

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Lost Male Dog last seen Harbor & 17th , Santa Ana, CA 92703

Reported 2 weeks ago, updated 17 hours ago

Lucky Male Dog

LOST PawBoost ID: 72906789


Santa Ana, CA 92703

Black Rottweiler

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Lost Male Dog last seen Multiview Drive and Broadview Drive, Perris, CA 92570

Reported 3 days ago, updated 20 hours ago

Louis Vuitton Male Dog

LOST PawBoost ID: 72953660


Perris, CA 92570

Yorkshire terrier, tan and black, 13-15 years old

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Lost Female Dog last seen La Palma & brookhurst , Anaheim, CA 92801

Reported 20 hours ago

Darla Female Dog

LOST PawBoost ID: 72963092


Anaheim, CA 92801

White body black head , black spots along her back

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Lost Female Dog last seen La Sierra / Spaulding, Riverside, CA 92505

Reported 20 hours ago

Honey Female Dog

LOST PawBoost ID: 72963076


Riverside, CA 92505

Light beige

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Lost Female Dog last seen Brookhurst and Trask, Garden Grove, CA 92844

Reported 2 months ago, updated 22 hours ago

Jasmine Female Dog

LOST PawBoost ID: 72783081


Garden Grove, CA 92844

Black and white mix breed. 40lbs

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Lost Male Dog last seen Tolton Ave, Corona, CA 92879

Reported 3 weeks ago, updated 1 day ago

Twinkie Male Dog

LOST PawBoost ID: 72868759


Corona, CA 92879

Fawn Pug Color with heat rash scar on his bottom

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Lost Female Dog last seen Vintage way and Summerwood, Lake Forest, CA 92630

Reported 1 year ago, updated 1 day ago

Frannie Female Dog

LOST PawBoost ID: 71095595


Lake Forest, CA 92630

Light tan terrier mix, approximately 9 pounds, 10.5 years old, darker brown chihuahua ears, dark brown-black eyes, long wirey fur, pink name tag. Update 2/24: thanks for all the msgs regarding “Dory” at the MV Shelter. I contacted them and Dory isn’t my Frannie. Dory is not spayed so it was a quick answer.

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Lost Female Dog last seen Avenida el Cid and Paseo de Las Palomas, Yorba Linda, CA 92887

Reported 4 years ago, updated 1 day ago

Chloe Female Dog

LOST PawBoost ID: 67953485


Yorba Linda, CA 92887

Yorkie Female 3lbs 4 years old tan and gray Body very thin body extra long legs, very small. Went missing 3/31/2022 from Yorba Linda East Lake by tennis ct. WAS POSSIBLY seen being walked on Orangethorpe and Kramer by 7 Eleven October 2023. If you found and you have her please return. $3000 reward chip50426

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Lost Female Dog last seen Berwick and Braemar (neighborhood streets) or Marguerite and Hillcrest (main streets), Mission Viejo, CA 92691

Reported 1 day ago

Noni Female Dog

LOST PawBoost ID: 72961301


Mission Viejo, CA 92691

Her coat is reddish brown with white fur around her collar, neck, and chest area. She’s wearing a red collar with a white AirTag holder with her name and phone number on it. The AirTag was intentionally removed and thrown into a remote bush off of Marguerite and Highland. She has white cataract on her right eye and semi white cataract on her left eye.

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Lost Female Dog last seen Off of Chapman and Euclid , Garden Grove, CA 92840

Reported 1 day ago

Labubu Female Dog

LOST PawBoost ID: 72960814


Garden Grove, CA 92840

Small shy white dog with one eye

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Lost Female Dog last seen Running down avacodo st and Avalon in Costa Mesa , Costa Mesa, CA 92627

Reported 2 days ago

Honey kitty Female Dog

LOST PawBoost ID: 72960318


Costa Mesa, CA 92627

Black and brown with white under the chin

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Lost Female Dog last seen Boardwalk Drive & Challen, Riverside, CA 92503

Reported 3 months ago, updated 2 days ago

Happy Female Dog

LOST PawBoost ID: 72620081


Riverside, CA 92503

Tan with white on face and paws wearing a lavender harness

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Lost Dog Data for Rancho Santa Margarita, CA

There are 311 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 – 2,229,272 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.