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Lost Dogs Database for Castro Valley, CA

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

363 lost dogs in your search

Lost Female Dog last seen Near 92nd Oakland 94603, Oakland, CA 94603

Reported 2 years ago, updated 1 week ago

Chi Chi Female Dog

LOST PawBoost ID: 70268760


Oakland, CA 94603

Black some gray hair

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Lost Male Dog last seen Alves lane, Bay Point, CA 94565

Reported 1 week ago

Toby Male Dog

LOST PawBoost ID: 73561860


Bay Point, CA 94565

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Lost Female Dog last seen By bus stop, Oakland, CA 94603

Reported 1 year ago, updated 1 week ago

Lola Female Dog

LOST PawBoost ID: 72219658


Oakland, CA 94603

Lola, a sweet black and white Cairn Terrier, loves exploring the neighborhood. You can spot her by her black coat, white front paws, and the blue and purple collar she proudly wears.

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Lost Male Dog last seen E19th 22nd Ave Foothill Oakland, Oakland, CA 94606

Reported 12 months ago, updated 1 week ago

Trevor Male Dog

LOST PawBoost ID: 72231718


Oakland, CA 94606

he is a black and white color i drive around dog park tried everything next door craigslist Facebook and i still cannot find him if you have him please call return him to me he been with me for 11 years there is a $500 cash reward

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Lost Male Dog last seen potrero ave el cerrito, El Cerrito, CA 94530

Reported 1 week ago

Sombra Male Dog

LOST PawBoost ID: 73559271


El Cerrito, CA 94530

pelito gris con blanco, anda cortado su pelo del estómago y pecho, su cabecita y patitas peludas es muy amigable

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Lost Female Dog last seen Van ave/150th, San Leandro, CA 94578

Reported 1 month ago, updated 1 week ago

Angel Female Dog

LOST PawBoost ID: 73468248


San Leandro, CA 94578

Black Chihuahua with a curly tail

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Lost Female Dog last seen On vannoy avenue and xst are center st and madison ave, Castro Valley, CA 94546

Reported 1 week ago

RUBY Female Dog

LOST PawBoost ID: 73558568


Castro Valley, CA 94546

Blonde chi mix approx 12lbs

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Lost Male Dog last seen Country Hills and Deer Valley, Antioch, CA 94531

Reported 2 weeks ago, updated 1 week ago

Kai Male Dog

LOST PawBoost ID: 73527587


Antioch, CA 94531

Small Shih Tzu mix, black with white markings on chest, belly, and paws. Erect ears, medium bearded muzzle, and slightly long/scruffy fur. Wearing a black collar with a Samsung SmartTag attached.

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Lost Male Dog last seen City park, Pittsburg, CA 94565

Reported 1 week ago

Veggeta Male Dog

LOST PawBoost ID: 73555961


Pittsburg, CA 94565

All black cut ears and white spot on chest about a year old

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Lost Female Dog last seen The Rose Hotel,, San Francisco, CA 94103

Reported 2 weeks ago, updated 2 weeks ago

Fiona Female Dog

LOST PawBoost ID: 73553659


San Francisco, CA 94103

Chihuahua, Jack Russel, Terrier mix. Cone

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Lost Male Dog last seen Antelope Road, Alamo, CA 94507

Reported 2 weeks ago

Archie Male Dog

LOST PawBoost ID: 73553403


Alamo, CA 94507

He’s white with brown and white spots and has a camo dog collar on

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Lost Male Dog last seen The Berkeley Marina, Berkeley, CA 94710

Reported 2 months ago, updated 2 weeks ago

Hercules Male Dog

LOST PawBoost ID: 73352760


Berkeley, CA 94710

Medium size Brown American bully very friendly very sweet go by Hercules very food orientated does not like anything on wheels

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Lost Male Dog last seen Gellert blvd south San Francisco, Daly City, CA 94015

Reported 1 month ago, updated 2 weeks ago

Tailer Male Dog

LOST PawBoost ID: 73434452


Daly City, CA 94015

con una matcha en el cuello black y con bigotes

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Lost Female Dog last seen Whole Foods Redwood.City, Redwood City, CA 94062

Reported 3 weeks ago, updated 2 weeks ago

Poe Female Dog

LOST PawBoost ID: 73516645


Redwood City, CA 94062

She had one brown eye, one blue eye that's half brown also

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Lost Male Dog last seen O’hara Ave, Kay Ln, Oakley, CA 94561

Reported 2 weeks ago

Piku Male Dog

LOST PawBoost ID: 73549875


Oakley, CA 94561

small white maltipoo

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Lost Female Dog last seen Near Fairmount Ave, Oakland, CA 94611

Reported 2 weeks ago

Ruca Female Dog

LOST PawBoost ID: 73549035


Oakland, CA 94611

Large German shepherd

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Lost Female Dog last seen Silvergate and peppertree, Dublin, CA 94568

Reported 2 weeks ago

Unknown Female Dog

LOST PawBoost ID: 73549017


Dublin, CA 94568

White

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Lost Male Dog last seen Morcom Ave, Oakland, CA 94619

Reported 2 weeks ago

Bebe Male Dog

LOST PawBoost ID: 73549016


Oakland, CA 94619

Grey white poodle mix

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Lost Male Dog last seen F st, Antioch, CA 94509

Reported 2 months ago, updated 2 weeks ago

Diesel Male Dog

LOST PawBoost ID: 73400020


Antioch, CA 94509

three month old puppy, German Shepherd, black lab mix super friendly very fluffy sweet face

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Lost Male Dog last seen Near Taylor st, San Francisco, CA 94102

Reported 2 weeks ago

Aquiles Male Dog

LOST PawBoost ID: 73548618


San Francisco, CA 94102

Tigre striped pitbull

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Lost Dog Data for Castro Valley, CA

There are 363 lost dogs in Castro Valley, CA.

Find Local Dog Shelters in Castro Valley, 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 Castro Valley?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,346,889 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 Castro Valley 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 Castro Valley, 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 Castro Valley area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Castro Valley!

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.