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Lost Dogs Database for San Jose, CA

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

137 lost dogs in your search

Lost Male Dog last seen lafayette ave hayward ca, Hayward, CA 94544

Reported 2 weeks ago, updated 2 hours ago

zimba Male Dog

LOST PawBoost ID: 72898648


Hayward, CA 94544

brown chihuahua

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Lost Female Dog last seen S 26th St/ San Fernando st, San Jose, CA 95116

Reported 3 days ago, updated 1 day ago

Canela Female Dog

LOST PawBoost ID: 72950132


San Jose, CA 95116

Brown frenchie

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Lost Female Dog last seen Mclaughlin and Story Road San Jose, San Jose, CA 95122

Reported 1 year ago, updated 1 day ago

Noelle Female Dog

LOST PawBoost ID: 71169587


San Jose, CA 95122

Black color with white stripe going down the nose; white chest with black spotting on her nose, chest, and front paws. Left front & back paws have brown coloring. We believe she is 5-6 weeks old

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Lost Female Dog last seen Stevens Creeks Blvd and MacArthur Ave, San Jose, CA 95128

Reported 1 month ago, updated 2 days ago

Ahsoka Female Dog

LOST PawBoost ID: 72808822


San Jose, CA 95128

Black spayed female French Bulldog with white chest.

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Lost Female Dog last seen 26th street / San Fernando , San Jose, CA 95116

Reported 1 week ago, updated 2 days ago

Canela Female Dog

LOST PawBoost ID: 72925405


San Jose, CA 95116

Frenchie brown color 3yr

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Lost Female Dog last seen Jerome St x Delmas Ave, San Jose, CA 95125

Reported 5 months ago, updated 2 days ago

Maxie Female Dog

LOST PawBoost ID: 72444363


San Jose, CA 95125

Our very much loved chihuahua is still lost since 01/05/2026 as of 04/04/2026. PLEASE CALL WITH LOCATION $3000 REWARD for safe return. $100 for any information leading to safe recovery (picture or video) She is: Last seen at the corner of Jerome St and Delmas Ave, San Jose, CA 95125 VERY TINY. 7 lbs, brown, black and white chihuahua Can be friendly or skittish depending on circumstance Microchipped and spayed Has a heart condition and collapsed trachea If seen: Take and send a pic or video and call us IMMEDIATELY at, day or night. If you have her: Please send us a picture or video to make sure it is her and dont hesitate to call if you need to discuss something with us We just need her back safe and sound. We are: Checking the shelters daily. Posting on Facebook, nextdoor and ring Flyering as much as we can Thank you for your support and kindness.

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Lost Male Dog last seen Rose Garden neighborhood 95126, San Jose, CA 95126

Reported 1 month ago, updated 3 days ago

Baby Male Dog

LOST PawBoost ID: 72803100


San Jose, CA 95126

Small 5 pound Chihuahua with no teeth. Tan/ blond coat with white on his face. He is partially deaf and blind

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Lost Female Dog last seen Basking Ridge and Wildhorse CT. , San Jose, CA 95138

Reported 4 days ago

Bella Female Dog

LOST PawBoost ID: 72948564


San Jose, CA 95138

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Lost Male Dog last seen Basking Ridge and Wildhorse CT. , San Jose, CA 95138

Reported 4 days ago

Simba Male Dog

LOST PawBoost ID: 72948560


San Jose, CA 95138

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Lost Male Dog last seen herlong ave / lean ave / embee ave / beswick de, San Jose, CA 95123

Reported 4 days ago

Tank Male Dog

LOST PawBoost ID: 72947132


San Jose, CA 95123

black and brown medium / large size german shepherd mix

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Lost Male Dog last seen around the area, Redwood City, CA 94063

Reported 4 days ago

Rocky Male Dog

LOST PawBoost ID: 72946212


Redwood City, CA 94063

He is brownish, he literally looks like a bear, he's so friendly small puppy please help us bring him back💔

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Lost Male Dog last seen Windmill ct, San Jose, CA 95121

Reported 6 months ago, updated 4 days ago

Dewey Male Dog

LOST PawBoost ID: 72348525


San Jose, CA 95121

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Lost Male Dog last seen sierra grande way; alum rock area, San Jose, CA 95127

Reported 5 days ago

Odiss Male Dog

LOST PawBoost ID: 72944463


San Jose, CA 95127

bright eyes, about 8 lbs. greying brown and white shorthair chihuahua.

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Lost Male Dog last seen Jackson and alum rock by bank of america, San Jose, CA 95116

Reported 2 months ago, updated 5 days ago

Mando Male Dog

LOST PawBoost ID: 72774817


San Jose, CA 95116

White maltipoo

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Lost Female Dog last seen Overfelt High School , San Jose, CA 95122

Reported 6 days ago

Luna Female Dog

LOST PawBoost ID: 72940362


San Jose, CA 95122

This is Luna. She is a tan Yorkie Maltese mix. She was last seen on Cunningham Ave, she got out of the yard. If you see her or have her, please call me at

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Lost Female Dog last seen from Cabrillo Middle school to Central Park library, Santa Clara, CA 95051

Reported 1 week ago, updated 6 days ago

Winter Female Dog

LOST PawBoost ID: 72929393


Santa Clara, CA 95051

White Maltipoo Last seen: from Cabrillo Middle school to Central Park library

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Lost Female Dog last seen San Antonio and S 28th St, San Jose, CA 95116

Reported 1 year ago, updated 6 days ago

Coco Female Dog

LOST PawBoost ID: 71409239


San Jose, CA 95116

Tan long haired was wearing a paw print fleece.

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Lost Male Dog last seen Orleans, Newark, CA 94560

Reported 2 weeks ago, updated 6 days ago

Fluffy Male Dog

LOST PawBoost ID: 72919796


Newark, CA 94560

White Pomeranian

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Lost Female Dog last seen Summit rd, Summit Rd, CA 95033

Reported 6 days ago

Pepper Female Dog

LOST PawBoost ID: 72936619


Summit Rd, CA 95033

Black and white chihuahua

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Lost Dog Data for San Jose, CA

There are 137 lost dogs in San Jose, CA.

Find Local Dog Shelters in San Jose, 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 San Jose?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,228,821 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 San Jose 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 San Jose, 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 San Jose area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near San Jose!

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.