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Lost Cats Database for Castro Valley, CA

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

643 lost cats in your search

Lost Male Cat last seen Del Este, Lafayette, CA 94523

Reported 1 hour ago

Zephyr Male Cat

LOST PawBoost ID: 73220573


Lafayette, CA 94523

Super mellow, kind black cat.

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Lost Female Cat last seen Near Alderwood apmt by dollar tree, San Leandro, CA 94577

Reported 4 days ago, updated 2 hours ago

Juna Female Cat

LOST PawBoost ID: 73206365


San Leandro, CA 94577

Diluted gray tabby with white strips and white lined green eyes

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Lost Female Cat last seen Near 725 Militany east. Benicia CA, Benicia, CA 94510

Reported 3 weeks ago, updated 2 hours ago

Cinnamon Female Cat

LOST PawBoost ID: 73128557


Benicia, CA 94510

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Lost Female Cat last seen Wallis Ranch Drive and Kenwood Road, Dublin, CA 94568

Reported 3 hours ago

Boots Female Cat

LOST PawBoost ID: 73220259


Dublin, CA 94568

Tabby Calico mix short hair indoor cat

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Lost Female Cat last seen La Ca Bakery, Hayward, CA 94544

Reported 5 months ago, updated 3 hours ago

Gaea Female Cat

LOST PawBoost ID: 72667443


Hayward, CA 94544

Black tortoise cat with green eyes Slim build Medium Length Hair

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Lost Male Cat last seen Main Street, downtown, Redwood City, CA 94063

Reported 2 months ago, updated 4 hours ago

Ninja Male Cat

LOST PawBoost ID: 73012662


Redwood City, CA 94063

Indoor only All white with one Black ear, black tail and 2 black circles in body. Microchip. Very nervous boy.

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Lost Female Cat last seen Whyte Park, Walnut Creek, CA 94595

Reported 4 hours ago

Perci Female Cat

LOST PawBoost ID: 73219903


Walnut Creek, CA 94595

Lilac point Siamese

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Lost Male Cat last seen Woodland Hills neighborhood, Pittsburg, CA 94565

Reported 2 months ago, updated 4 hours ago

Dre Male Cat

LOST PawBoost ID: 72990001


Pittsburg, CA 94565

Green eyes, black and tan spots and stripes, clipped right ear, petite and slender, friendly but skittish

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Lost Female Cat last seen Nielson and San Lorenzo, Berkeley, CA 94707

Reported 4 hours ago

Lovey Female Cat

LOST PawBoost ID: 73219737


Berkeley, CA 94707

Black cat, tipped ear, other ear has some cuts; white whiskers

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Lost Male Cat last seen Foodmaxx, Newark, CA 94560

Reported 4 weeks ago, updated 5 hours ago

Gravy Male Cat

LOST PawBoost ID: 73112913


Newark, CA 94560

not fixed, has scars on his nose from fighting with his brother who is also lost (bizkit). he is very social, will approach strangers, enjoys belly rubs and is super cuddly! he’s the sweetest. i just want both of my babies returned to me, safely. :(

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Lost Female Cat last seen Near Grasswood Circle, Concord, CA 94521

Reported 6 hours ago

Baby Female Cat

LOST PawBoost ID: 73219193


Concord, CA 94521

Slim gray striped tabby, super friendly, no collar or chip

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Lost Male Cat last seen Central Ave. @ Eighth St., Alameda, CA 94501

Reported 6 hours ago

Simba Male Cat

LOST PawBoost ID: 73219148


Alameda, CA 94501

14 year old senior male Maine Coon. Brown, black and white stripes and patterns. White socks and boots. Green eyes, fluffy. No collar, microchipped. Shy but friendly.

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Lost Female Cat last seen Ann Court, Livermore, CA 94550

Reported 1 month ago, updated 6 hours ago

Jazzy Female Cat

LOST PawBoost ID: 73045737


Livermore, CA 94550

Black ans white, on the smaller side

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Lost Male Cat last seen Lisa lane, San Jose, CA 95134

Reported 4 weeks ago, updated 6 hours ago

Beanie Male Cat

LOST PawBoost ID: 73118407


San Jose, CA 95134

Snowshoe

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Lost Male Cat last seen Piedmont Road, San Jose, CA 95132

Reported 3 months ago, updated 6 hours ago

Phil Male Cat

LOST PawBoost ID: 72792814


San Jose, CA 95132

Mackerel Tabby domestic shorthair with pink/white highlights on this feet and face.

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Lost Male Cat last seen Floresta blvd. The railroad, police station, back or the truck stops a trucker said they saw a new cat on the 9th, San Leandro, CA 94578

Reported 3 weeks ago, updated 7 hours ago

Big Boy Male Cat

LOST PawBoost ID: 73124913


San Leandro, CA 94578

Shy and good at hiding

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Lost Male Cat last seen Dutton, Beverly, Warwick, San Leandro, CA 94577

Reported 8 months ago, updated 7 hours ago

Carmelo Male Cat

LOST PawBoost ID: 72375903


San Leandro, CA 94577

Brown, long haired tabby

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Lost Female Cat last seen Sand creek, Antioch, CA 94531

Reported 8 hours ago

Lily Female Cat

LOST PawBoost ID: 73218679


Antioch, CA 94531

Gray and whit

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Lost Female Cat last seen 60th Street and Claremont Ave., Oakland, CA 94618

Reported 8 hours ago

Suki Female Cat

LOST PawBoost ID: 73218662


Oakland, CA 94618

Smallish black tuxedo cat

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Lost Male Cat last seen Lawrence / Gerbera area, Danville, CA 94506

Reported 8 hours ago

Henry Male Cat

LOST PawBoost ID: 73218560


Danville, CA 94506

Friendly , bengal strips

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Lost Cat Data for Castro Valley, CA

There are 643 lost cats in Castro Valley, CA.

Find Local Cat Shelters in Castro Valley, CA

PawBoost has communities of cat-lovers across the country and beyond that help find missing cats, and that means partnerships with cat 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 Cat Sooner with PawBoost

When you have a missing cat, it can be difficult to know what to do in the moment.

How do I find my cat? Do I have to visit the cat 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 cat owners find their furry loved ones – 2,278,402 pets reunited and counting!

Find your lost cat faster with PawBoost.

Report Lost Cat

Frequently Asked Questions

I lost my cat. What should I do?

Take advantage of online platforms – they help you get the word out, quickly and easily. You can report your lost cat 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 cat to our lost & found, and make a lost cat flyer – all for free.

Other sites that help you raise local awareness for your lost cat 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 cat'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 cat for more actionable tips.

Where do I report a lost cat in Castro Valley, CA?

If you lost a cat, we would like to help. You can report a lost cat to PawBoost for free to help find your cat 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 cat?

You don't have to pay to find your lost pet with PawBoost. PawBoost's free cat finder services have helped millions of people reunite with their lost cats.

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.