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Lost Dogs Database for San Mateo, CA

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

282 lost dogs in your search

Lost Female Dog last seen Union landing, Union City, CA 94555

Reported 2 weeks ago, updated 2 weeks ago

Ziey Female Dog

LOST PawBoost ID: 73581232


Union City, CA 94555

Grey brown black

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Lost Female Dog last seen Bancroft, Oakland, CA 94605

Reported 2 weeks ago

Nena Female Dog

LOST PawBoost ID: 73589667


Oakland, CA 94605

She has no hair on top of her back

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Lost Female Dog last seen Unknown, San Francisco, CA 94124

Reported 2 weeks ago

Lovely Female Dog

LOST PawBoost ID: 73589288


San Francisco, CA 94124

Brown lab mix

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Lost Male Dog last seen 83rd Ave, Oakland, CA 94605

Reported 2 weeks ago

Trouble Male Dog

LOST PawBoost ID: 73587892


Oakland, CA 94605

Reddish Brown with white on his chest

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Lost Female Dog last seen Eastmont Oakland, Oakland, CA 94605

Reported 2 weeks ago

Luna Female Dog

LOST PawBoost ID: 73587157


Oakland, CA 94605

She is fluffy black and has a white hair in her chest goes by LUNA

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Lost Female Dog last seen Bayshore and crosstown, San Mateo County, CA 94134

Reported 2 months ago, updated 2 weeks ago

Maya Female Dog

LOST PawBoost ID: 73420553


San Mateo County, CA 94134

Sable, brown, gray and black

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Lost Female Dog last seen Rolling wood and Forsham, Richmond, CA 94805

Reported 2 weeks ago

Luna Female Dog

LOST PawBoost ID: 73585379


Richmond, CA 94805

Black shitzu, sweet but skittish at times. Will not bite.

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Lost Male Dog last seen Near 20th ave, Oakland, CA 94606

Reported 2 weeks ago, updated 2 weeks ago

Wyte Boi Male Dog

LOST PawBoost ID: 73573892


Oakland, CA 94606

All white Red collar

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Lost Female Dog last seen Near Hillside st., Oakland, CA 94605

Reported 2 weeks ago

Peaches Female Dog

LOST PawBoost ID: 73584806


Oakland, CA 94605

Slim short stubby about 25 lbs.

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Lost Male Dog last seen Mandela, Oakland, CA 94608

Reported 2 months ago, updated 2 weeks ago

Benji Male Dog

LOST PawBoost ID: 73326163


Oakland, CA 94608

Friendly, grey brown silky Yorkie. He knows his name. I saw a picture on pawboost yesterday of him, sent an email. No response and now he is not there. Listed as Luna, Nope. I asked them to check and hide, call him and see if he comes. When I come, provided I receive a response. He will go nuts. He needs his medicine or he will decline rapidly. Is this site a Scam too? Laurie Lacey He got lost from the dog sitter at 3259 Hannah St, Oakland. Near 32nd and Mandela. Please save Benji’s life and call me. Someone has him- Thank you!

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Lost Female Dog last seen Near Latham Street, Mountain View, CA 94040

Reported 2 weeks ago

Amanda Female Dog

LOST PawBoost ID: 73580945


Mountain View, CA 94040

Black and Tan

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Lost Male Dog last seen E 12, Oakland, CA 94601

Reported 2 weeks ago

Taz Male Dog

LOST PawBoost ID: 73578942


Oakland, CA 94601

Taz

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Lost Male Dog last seen Farnam, Oakland, CA 94601

Reported 2 weeks ago

Menchow Male Dog

LOST PawBoost ID: 73578042


Oakland, CA 94601

Husky/Lab R.

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Lost Female Dog last seen Jarvis and cedar, Newark, CA 94560

Reported 2 weeks ago

Mona Female Dog

LOST PawBoost ID: 73577801


Newark, CA 94560

White

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Lost Male Dog last seen Saint Mary's hosp, San Francisco, CA 94117

Reported 2 weeks ago

Papa Male Dog

LOST PawBoost ID: 73577773


San Francisco, CA 94117

Name is paw paw, Beige in color, 6months old, big paws

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Lost Male Dog last seen East 15th street, Oakland, CA 94606

Reported 2 weeks ago

Why’d Boi Male Dog

LOST PawBoost ID: 73577136


Oakland, CA 94606

White fluffy frenchie mix

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Lost Male Dog last seen 75th Ave oakland, Oakland, CA 94621

Reported 2 weeks ago

Troublez Male Dog

LOST PawBoost ID: 73574918


Oakland, CA 94621

Brindle pitbull

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Lost Male Dog last seen Bemis and Farnum Streets, San Francisco, CA 94131

Reported 2 weeks ago

Sir Binx Male Dog

LOST PawBoost ID: 73574581


San Francisco, CA 94131

Black gray tortoise shell, green eyes

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Lost Male Dog last seen 86th and Bancroft Avenues, Oakland ca, Oakland, CA 94605

Reported 2 months ago, updated 2 weeks ago

Milo Soria Male Dog

LOST PawBoost ID: 73373887


Oakland, CA 94605

Frenchie, blue brindle

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Lost Male Dog last seen Turk street, San Francisco, CA 94102

Reported 1 month ago, updated 2 weeks ago

Buddy Male Dog

LOST PawBoost ID: 73466710


San Francisco, CA 94102

White with black patches

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Lost Dog Data for San Mateo, CA

There are 282 lost dogs in San Mateo, CA.

Find Local Dog Shelters in San Mateo, 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 Mateo?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,354,132 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 Mateo 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 Mateo, 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 Mateo area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near San Mateo!

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.