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Lost Dogs Database for Brea, CA

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

1455 lost dogs in your search

Lost Male Dog last seen MAGNOLIA AND GERTRUDE, Lynwood, CA 90262

Reported 9 months ago, updated 3 days ago

Jerry Male Dog

LOST PawBoost ID: 72095506


Lynwood, CA 90262

CHIHUAHUA-SHIH TZU MIX

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Lost Female Dog last seen Del Mar and Mission San Gabriel 91776, San Gabriel, CA 91776

Reported 1 month ago, updated 3 days ago

Valentina Female Dog

LOST PawBoost ID: 72871436


San Gabriel, CA 91776

Small medium soft terrier

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

Reported 3 weeks ago, updated 3 days 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 Magnolia, Corona, CA 92879

Reported 1 month ago, updated 3 days ago

Twinkie Male Dog

LOST PawBoost ID: 72872865


Corona, CA 92879

Has a recent hot spot where his tail meets his back.

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Lost Female Dog last seen Rimpau and Spruce, Corona ,ca, Corona, CA 92882

Reported 1 year ago, updated 3 days ago

Blanca&baby Female Dog

LOST PawBoost ID: 71336968


Corona, CA 92882

White Siberian huskies, one has blue eyes the other has brown eyes. They are still missing as of 2/6/26

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Lost Female Dog last seen Near Future St. , Los Angeles, CA 90065

Reported 3 days ago

Poppy Female Dog

LOST PawBoost ID: 73024201


Los Angeles, CA 90065

Black and white

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Lost Male Dog last seen Stanton & Whitaker st , Buena Park, CA 90621

Reported 1 month ago, updated 3 days ago

Rocko Male Dog

LOST PawBoost ID: 72893336


Buena Park, CA 90621

Tan with black back

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Lost Female Dog last seen W. Ralston st and Euclid avenue , Ontario, CA 91762

Reported 1 week ago, updated 3 days ago

dior Female Dog

LOST PawBoost ID: 72994937


Ontario, CA 91762

Female yorkie teacup 4 years old

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Lost Male Dog last seen McDonald and West F street , Los Angeles, CA 90744

Reported 1 year ago, updated 3 days ago

Cowboy Male Dog

LOST PawBoost ID: 71201354


Los Angeles, CA 90744

Blue Merle with white and tan colorings. Distinctive black “pirate” eyepatch on right eye. Docked tail. Should be Wearing camo green collar with red embroidered patch with his name “Cowboy”. Please help us find him! He is missed dearly and we are heartbroken and very worried about him! He was frightened by fireworks and got out of our yard. If you have any information at all, please contact me!

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Lost Female Dog last seen Near East 74th Street, Los Angeles, CA, Los Angeles, CA 90001

Reported 5 days ago, updated 3 days ago

Bombón Female Dog

LOST PawBoost ID: 73015024


Los Angeles, CA 90001

She is a small, medium-sized white dog, very fluffy and very sweet and very shy. Her name is Bon Bon. She responds to her name, and if approached please be gentle so she doesn't run away.

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Lost Male Dog last seen South Duncan Ave and 6th street , East Los Angeles, CA 90022

Reported 3 days ago

Oreo Male Dog

LOST PawBoost ID: 73023495


East Los Angeles, CA 90022

Grayish, limps, is a bit blind and can't hear. His name is oreo

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Lost Male Dog last seen 42ndt Street and Figueroa, Los Angeles, CA 90037

Reported 7 months ago, updated 3 days ago

Brownie Male Dog

LOST PawBoost ID: 72237283


Los Angeles, CA 90037

Brown and Tan Miniature Pinscher

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Lost Female Dog last seen Palm and Barron st Compton ca , Compton, CA 90220

Reported 3 days ago

Gorda Female Dog

LOST PawBoost ID: 73023389


Compton, CA 90220

Black with brown/tan shades chihuahua short haired

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

Reported 2 years ago, updated 4 days 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 Male Dog last seen Lakewood & Alondra, Bellflower, CA 90706

Reported 1 month ago, updated 4 days ago

Blue Male Dog

LOST PawBoost ID: 72902514


Bellflower, CA 90706

Grey white chest male frenchie

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Lost Male Dog last seen Phillips/Central Ave Chino ca, Chino Hills, CA 91710

Reported 2 months ago, updated 4 days ago

Petey Babydoo Male Dog

LOST PawBoost ID: 72838976


Chino Hills, CA 91710

He's a silver white with gray ish color on ears he's elderly dog senior and has one eye

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Lost Female Dog last seen Euclid and Mission, Ontario, CA 91762

Reported 4 days ago

Coco Female Dog

LOST PawBoost ID: 73022669


Ontario, CA 91762

Small black with a little brown on her paws

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Lost Male Dog last seen Sabana, Diamond Bar, CA 91765

Reported 1 month ago, updated 4 days ago

Junior Male Dog

LOST PawBoost ID: 72908775


Diamond Bar, CA 91765

Cream/white scruffy Rat Terrier, some think he is a Chihuahua; extremely playful, fearless, and loves to climb on things. Finicky when it comes to food.

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Lost Female Dog last seen Central y Naomi , Los Angeles, CA 90021

Reported 2 months ago, updated 4 days ago

Frida Female Dog

LOST PawBoost ID: 72838261


Los Angeles, CA 90021

Una caniche poodle negra con su pechito blanco

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

Reported 1 month ago, updated 4 days ago

Deedee Female Dog

LOST PawBoost ID: 72868095


Riverside, CA 92505

Brown chihuahua

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Lost Dog Data for Brea, CA

There are 1455 lost dogs in Brea, CA.

Find Local Dog Shelters in Brea, 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?

Request Shelter Partnership

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 Brea?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,242,117 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 Brea 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 Brea, 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 Brea area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Brea!

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.