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Lost Dogs Database for Tustin, CA

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

765 lost dogs in your search

Lost Male Dog last seen Hazard newhope, Santa Ana, CA 92703

Reported 19 hours ago

Rocco Male Dog

LOST PawBoost ID: 73330450


Santa Ana, CA 92703

White hairless neutered male. Wearing a yellow and black striped t shirt

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Lost Female Dog last seen 2nd St. and Valley View Ave, Norco, CA 92860

Reported 21 hours ago

Alibama Female Dog

LOST PawBoost ID: 73330280


Norco, CA 92860

Blue Rat Terrier

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Lost Male Dog last seen La Sierra Academy, Riverside, CA 92505

Reported 21 hours ago

Cash Male Dog

LOST PawBoost ID: 73330249


Riverside, CA 92505

He's a sweet, enthusiastic Frenchie.

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Lost Male Dog last seen Santa Bianca dr, Hacienda Heights, CA 91745

Reported 1 day ago

Dundun Male Dog

LOST PawBoost ID: 73330061


Hacienda Heights, CA 91745

Name dundun, brown color, about 15lbs

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Lost Male Dog last seen Fairview and edinger, Santa Ana, CA 92704

Reported 1 day ago

Bruno Male Dog

LOST PawBoost ID: 73329967


Santa Ana, CA 92704

,

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Lost Male Dog last seen Lemon avenue and 17th street in Long Beach, Long Beach, CA 90813

Reported 1 month ago, updated 1 day ago

Rocky Male Dog

LOST PawBoost ID: 73211290


Long Beach, CA 90813

Short coat, black and brown dog with curlyish hair. Missing top front teeth, has a brown Disney collar with a blue name tag.

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Lost Female Dog last seen Lampson, Garden Grove, CA 92840

Reported 1 day ago

Poochie Female Dog

LOST PawBoost ID: 73329869


Garden Grove, CA 92840

Small brown yorkie

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Lost Female Dog last seen Main st, La Puente, CA 91744

Reported 3 months ago, updated 1 day ago

Luna Female Dog

LOST PawBoost ID: 72973372


La Puente, CA 91744

Reddish Brown hair, White stripe down nose. White belly and paws

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Lost Female Dog last seen Near Bandera st y Monte vista ave, Montclair, CA 91763

Reported 1 day ago

Lola Female Dog

LOST PawBoost ID: 73329755


Montclair, CA 91763

Tiene 1 año y 3 meses , color blanco y despareció entre 8:00 am del dia domingo 30 de Agosto del 2026

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Lost Male Dog last seen Brookshire, Downey, CA 90242

Reported 4 days ago, updated 1 day ago

Buddy Male Dog

LOST PawBoost ID: 73319022


Downey, CA 90242

Has a cowboys jersey and a yellow collar with his name buddy on it .

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Lost Female Dog last seen Pines Park and Palisades area, Dana Point, CA 92624

Reported 1 day ago

Bugsly Female Dog

LOST PawBoost ID: 73329641


Dana Point, CA 92624

Fawn with a slight scar on her head.

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Lost Male Dog last seen Garden grove park, Garden Grove, CA 92844

Reported 2 weeks ago, updated 1 day ago

Kato Male Dog

LOST PawBoost ID: 73279659


Garden Grove, CA 92844

Black & white pit bull & German Shepard mix. Freckle like spots above mouth. White tip on tail. White “socks”. Extremely loving and sweet.

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Lost Male Dog last seen Sierra and fourth Norco, Norco, CA 92860

Reported 1 day ago

Cole Male Dog

LOST PawBoost ID: 73329147


Norco, CA 92860

Black pug 8 yrs old

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Lost Male Dog last seen Hewes and esplanade, Orange, CA 92869

Reported 1 day ago

Churro Male Dog

LOST PawBoost ID: 73328622


Orange, CA 92869

Tan chiwenie about 8 years old

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Lost Male Dog last seen Circle k 4th and sierra, Norco, CA 92860

Reported 1 day ago

Coal Male Dog

LOST PawBoost ID: 73328563


Norco, CA 92860

Black pug old

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Lost Male Dog last seen Washington, 17th Santa Ana donde está un pollo loco cerca, Santa Ana, CA 92705

Reported 4 days ago, updated 1 day ago

Peluchin Male Dog

LOST PawBoost ID: 73321303


Santa Ana, CA 92705

Blanco, pequeño orejas negras con café, Juguetón

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Lost Female Dog last seen Garfield Ave & Gallant St, Bell Gardens, CA 90201

Reported 4 days ago, updated 2 days ago

Luna Female Dog

LOST PawBoost ID: 73321246


Bell Gardens, CA 90201

Luna is a small female dog with gray, tan, and white shaggy/fluffy fur. She has a fluffy face, dark eyes, and a black nose. She is wearing a pink collar with a tag that has my contact information on it. She may be scared or nervous

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Lost Female Dog last seen Myrrh, Compton, CA 90221

Reported 2 days ago

Divina Female Dog

LOST PawBoost ID: 73328329


Compton, CA 90221

Black/brown/grey

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Lost Male Dog last seen Cole st & brookshire Downey ca, Downey, CA 90242

Reported 2 days ago

Buddy Male Dog

LOST PawBoost ID: 73328182


Downey, CA 90242

Beige hair wearing a cowboy jersey. ' blue

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Lost Female Dog last seen Near Marilyn dr Corona, Corona, CA 92881

Reported 1 month ago, updated 2 days ago

Roxy Female Dog

LOST PawBoost ID: 73211500


Corona, CA 92881

Tan with some pink undercoat

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Lost Dog Data for Tustin, CA

There are 765 lost dogs in Tustin, CA.

Find Local Dog Shelters in Tustin, 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 Tustin?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,299,316 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 Tustin 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 Tustin, 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 Tustin area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Tustin!

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.