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Lost Cats Database for San Mateo, CA

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

437 lost cats in your search

Lost Female Cat last seen Graffian St, Oakland, CA 94603

Reported 2 months ago, updated 4 weeks ago

Sofi Female Cat

LOST PawBoost ID: 72948742


Oakland, CA 94603

White/ Gray has a white spot in the gray area on her back

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Lost Female Cat last seen Thornhill, Oakland, CA 94611

Reported 4 weeks ago

Oona Female Cat

LOST PawBoost ID: 73042103


Oakland, CA 94611

Black cat with one eye, white fur on lower belly

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Lost Male Cat last seen 22nd Ave and Irving street., San Francisco, CA 94122

Reported 4 weeks ago

Jasper Male Cat

LOST PawBoost ID: 73042061


San Francisco, CA 94122

Tabby. He has a collar

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Lost Male Cat last seen Scotia Ave, Oakland, CA 94605

Reported 4 weeks ago

Cloudy Male Cat

LOST PawBoost ID: 73041690


Oakland, CA 94605

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Lost Female Cat last seen 28th avenue @ Anza street, San Francisco, CA 94121

Reported 4 weeks ago

Coco Female Cat

LOST PawBoost ID: 73041219


San Francisco, CA 94121

1 year old white cat black tail and black spots on ear

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Lost Female Cat last seen Saddle and Spur, Hayward, CA 94541

Reported 3 months ago, updated 4 weeks ago

Cleo Female Cat

LOST PawBoost ID: 72822843


Hayward, CA 94541

Small, gray cat with black spots on her sides and stripes on her legs.

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Lost Male Cat last seen Corner of Nunes and San Miguel, Castro Valley, CA 94546

Reported 1 month ago, updated 4 weeks ago

Ozzy Male Cat

LOST PawBoost ID: 72975126


Castro Valley, CA 94546

Has a mint green collar

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Lost Male Cat last seen Arguello and Marvilla, Pacifica, CA 94044

Reported 2 months ago, updated 4 weeks ago

Zorro Male Cat

LOST PawBoost ID: 72869178


Pacifica, CA 94044

10 year old tuxedo cat

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Lost Female Cat last seen Halcyon & Floresta by the Pho Thin Ha Noi Restaurant, San Leandro, CA 94578

Reported 3 months ago, updated 4 weeks ago

Storm Female Cat

LOST PawBoost ID: 72832487


San Leandro, CA 94578

Grey with faint lighter grey stripes on belly , yellow eyes …

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Lost Male Cat last seen Bonar and Addison 94702, Berkeley, CA 94702

Reported 4 weeks ago

Cheeba Male Cat

LOST PawBoost ID: 73036356


Berkeley, CA 94702

Orange tabby with a Covid mask marking

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Lost Female Cat last seen 20th and Vermont St (Potrero Hill/McKinley Square), San Francisco, CA 94107

Reported 1 month ago

Karlach Female Cat

LOST PawBoost ID: 73034568


San Francisco, CA 94107

Shorthair diluted calico

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Lost Female Cat last seen Near market st, Oakland, CA 94608

Reported 1 month ago

Penelope Female Cat

LOST PawBoost ID: 73031137


Oakland, CA 94608

All black with 2 WHITE BACK PAW and white chest ,fluffy,nice

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Lost Female Cat last seen Hillsdale garden apmts, San Mateo, CA 94403

Reported 1 month ago

Mia Female Cat

LOST PawBoost ID: 73029940


San Mateo, CA 94403

Calico cat

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Lost Female Cat last seen Last seen near 10th and Bancroft, Berkeley, CA 94710

Reported 2 months ago, updated 1 month ago

Mochi Female Cat

LOST PawBoost ID: 72965087


Berkeley, CA 94710

Gray tabby

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Lost Female Cat last seen Polk and Broadway, San Francisco, CA 94109

Reported 1 month ago

Furayah Female Cat

LOST PawBoost ID: 73029484


San Francisco, CA 94109

Unique Saturn white paws with brown,white,and black

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Lost Male Cat last seen Woodland ests, Hayward, CA 94542

Reported 1 month ago, updated 1 month ago

Laddu Male Cat

LOST PawBoost ID: 73025751


Hayward, CA 94542

Male tabby cat, orange, striped tail.

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Lost Female Cat last seen 15th street and Prater Way Sparks, NV 89431, Alameda County, CA 94541

Reported 1 month ago

Bandit Female Cat

LOST PawBoost ID: 73025210


Alameda County, CA 94541

Siamese long hair Ragdoll

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Lost Male Cat last seen Berry ave, Los Altos, CA 94024

Reported 2 months ago, updated 1 month ago

Fonzy Male Cat

LOST PawBoost ID: 72935874


Los Altos, CA 94024

Long haired grey tabby

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Lost Male Cat last seen Alice Ave/Mitc Ave and Victoria Ave/Herma Ct - San Leandro, San Leandro, CA 94577

Reported 3 months ago, updated 1 month ago

Loki Male Cat

LOST PawBoost ID: 72840177


San Leandro, CA 94577

Black & white, fluffy, stub for a tail.

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Lost Male Cat last seen Robin Hood lane, Los Altos, CA 94024

Reported 2 months ago, updated 1 month ago

Alvin Male Cat

LOST PawBoost ID: 72961102


Los Altos, CA 94024

14 lb senior indoor cat

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Lost Cat Data for San Mateo, CA

There are 437 lost cats in San Mateo, CA.

Find Local Cat Shelters in San Mateo, 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 San Mateo?

With our free tools and premium add-on services, PawBoost helps lost cat owners find their furry loved ones – 2,268,730 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 San Mateo 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 San Mateo, 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 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 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.