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Lost Dogs Database for Orange, CA

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

1064 lost dogs in your search

Lost Female Dog last seen 4th street, Ontario, CA 91764

Reported 3 weeks ago

Oreo Female Dog

LOST PawBoost ID: 73244561


Ontario, CA 91764

A black chihuahua with a white spot on her chest

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Lost Female Dog last seen Creekside park and trail on Stonehill near the playground, Dana Point, CA 92629

Reported 3 weeks ago

Daisy Female Dog

LOST PawBoost ID: 73244307


Dana Point, CA 92629

3 mo. Old German shepherd/lab mix wearing blue collar with black leash attached... no tags or chip 🥺

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Lost Male Dog last seen Aranbe and Willowbrook, Compton, CA 90222

Reported 2 months ago, updated 3 weeks ago

Oreo Male Dog

LOST PawBoost ID: 73135109


Compton, CA 90222

Black with white beard

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Lost Male Dog last seen Holt and vine, Ontario, CA 91762

Reported 3 weeks ago

Jack Male Dog

LOST PawBoost ID: 73244113


Ontario, CA 91762

Black and white scar on nose

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Lost Male Dog last seen Gale Ave. and Latchford Ave., Hacienda Heights, CA 91745

Reported 3 weeks ago

Biggie Male Dog

LOST PawBoost ID: 73243947


Hacienda Heights, CA 91745

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Lost Female Dog last seen Whittier, Whittier, CA 90601

Reported 1 month ago, updated 3 weeks ago

Gurl Female Dog

LOST PawBoost ID: 73158308


Whittier, CA 90601

Black and brown

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Lost Male Dog last seen Chevalier Ave and pacific ave, Baldwin Park, CA 91706

Reported 1 month ago, updated 3 weeks ago

Kobo Male Dog

LOST PawBoost ID: 73161749


Baldwin Park, CA 91706

He is white with a little brown and has his nose scratched

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Lost Female Dog last seen Alondra and white, Compton, CA 90221

Reported 2 months ago, updated 3 weeks ago

Vanessa Female Dog

LOST PawBoost ID: 73067323


Compton, CA 90221

Has black bare spots on back where she is growing back hair, whe will be scared and stand offshore waiting for us, pleaee keep her and call or message

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Lost Female Dog last seen FRIDAY AUGUST 7, 2026 IN ONTARIO, CA 91762 NEAR 6TH ST AND N SAN ANTONIO AVE ONTARIO SOMEONE MAY HAVE SEEN HER IN MONTCLAIR, Ontario, CA 91762

Reported 3 weeks ago

Daisy Female Dog

LOST PawBoost ID: 73242805


Ontario, CA 91762

Small black and gray scruffy dog, gery on the sides a white patch on the chest and some white on one of her front paw she's a terrier/poodle mix

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Lost Female Dog last seen Food 4 less shopping center, El Monte, CA 91732

Reported 3 weeks ago

Lola Female Dog

LOST PawBoost ID: 73242773


El Monte, CA 91732

Golden doodle

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Lost Male Dog last seen South Garvey/Azusa, West Covina, CA 91791

Reported 3 weeks ago

Baxter Male Dog

LOST PawBoost ID: 73242592


West Covina, CA 91791

Sweet, kind 11 yr old maybe a lil shy

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Lost Male Dog last seen greenleaf ave /mulberry dr, Whittier, CA 90605

Reported 3 weeks ago

Blue Male Dog

LOST PawBoost ID: 73242449


Whittier, CA 90605

Black & Brown Yorkie

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Lost Female Dog last seen El Cerrito temescal canyon, Corona, CA 92881

Reported 1 month ago, updated 3 weeks ago

Roxy Female Dog

LOST PawBoost ID: 73206238


Corona, CA 92881

Microchipped pink undercoat

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Lost Female Dog last seen Ramona, El Monte, CA 91732

Reported 3 weeks ago

Cookie Female Dog

LOST PawBoost ID: 73241830


El Monte, CA 91732

Furry dog with a scar on her right side. Please call

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Lost Female Dog last seen Near Esperanza Ave Whittier ca 90606, Whittier, CA 90606

Reported 2 months ago, updated 3 weeks ago

Bella Female Dog

LOST PawBoost ID: 73087405


Whittier, CA 90606

terrier mix

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Lost Female Dog last seen 6th st and N San Antonio ave Ontario, Ontario, CA 91762

Reported 4 weeks ago

Richard Murphy Female Dog

LOST PawBoost ID: 73239930


Ontario, CA 91762

Black with gery on the sides white on the chest and a white front paw she’s a terrier/puddle mix

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Lost Male Dog last seen Katella and Euclid, Anaheim, CA 92802

Reported 4 weeks ago

Munji Male Dog

LOST PawBoost ID: 73239512


Anaheim, CA 92802

Black and tan

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Lost Female Dog last seen 2nd st, Long Beach, CA 90805

Reported 4 weeks ago, updated 4 weeks ago

Whimps Female Dog

LOST PawBoost ID: 73231363


Long Beach, CA 90805

She'll respond to whimps and is a major sweetheart

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Lost Male Dog last seen Between Phillips and grand, Pomona, CA 91766

Reported 2 months ago, updated 4 weeks ago

Kobe Male Dog

LOST PawBoost ID: 73095747


Pomona, CA 91766

White with brown stops

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Lost Male Dog last seen Towns and foothill, Pomona, CA 91767

Reported 1 month ago, updated 4 weeks ago

Little bear Male Dog

LOST PawBoost ID: 73158584


Pomona, CA 91767

Corgi mix black with white chest and tips of feet with tan legs. Weighs about 15lb

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Lost Dog Data for Orange, CA

There are 1064 lost dogs in Orange, CA.

Find Local Dog Shelters in Orange, 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 Orange?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,299,483 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 Orange 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 Orange, 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 Orange area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Orange!

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.