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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.

463 lost cats in your search

Lost Female Cat last seen 21st and Capp Street, San Francisco, CA 94110

Reported 4 days ago

Dipsea Female Cat

LOST PawBoost ID: 73330956


San Francisco, CA 94110

One-eyed small female cat with orange and white fur

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Lost Male Cat last seen Quebec Common, Fremont CA 94555, Fremont, CA 94555

Reported 11 months ago, updated 4 days ago

Achilles Male Cat

LOST PawBoost ID: 72117833


Fremont, CA 94555

Tuxedo cat

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

Reported 6 months ago, updated 4 days 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 AirTag collar found unclipped Near pinewood school, Los Altos, CA 94024

Reported 4 weeks ago, updated 4 days ago

Bruce Male Cat

LOST PawBoost ID: 73246220


Los Altos, CA 94024

Black cat with white chest, short front white socks, and long white back socks. Big! (15+lbs)

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Lost Female Cat last seen Near avenue Alhambra, El Granada, CA 94018

Reported 2 weeks ago, updated 4 days ago

Gg Female Cat

LOST PawBoost ID: 73302970


El Granada, CA 94018

Brown tabby

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Lost Male Cat last seen Between Birch st. And Oceanview, Hayward, CA 94541

Reported 4 days ago

Vamp Male Cat

LOST PawBoost ID: 73330312


Hayward, CA 94541

Vamp is a 8 month old Cream/ beige Tabby with a grey tail and part grey face with blue eyes. He is chipped and neutered. The hair may still be short in thay area. He is friendly so we think he was taken. He had no collar when he got out. He also has a slight kink in his tail at the tip.

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Lost Female Cat last seen Parker st, Berkeley, CA 94704

Reported 6 days ago, updated 4 days ago

Munchkins Female Cat

LOST PawBoost ID: 73322744


Berkeley, CA 94704

Striped cat. Has a flea gray collar

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Lost Female Cat last seen Cameron Ave & Malcolm Ave, Oakland, CA 94605

Reported 8 months ago, updated 4 days ago

Zo-Zo Female Cat

LOST PawBoost ID: 72486685


Oakland, CA 94605

Black

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Lost Male Cat last seen California and Lincoln Street. North Berkeley, Berkeley, CA 94703

Reported 6 months ago, updated 4 days ago

Cookie Male Cat

LOST PawBoost ID: 72661215


Berkeley, CA 94703

Cookie is an adult male Siamese mix. He was wearing a blue leather collar, a flea collar and a Tag with his name and phone number

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Lost Male Cat last seen Lilac Ridge and shoreline circle, San Ramon, CA 94582

Reported 3 months ago, updated 4 days ago

Itty Male Cat

LOST PawBoost ID: 72984572


San Ramon, CA 94582

Black 1 yr old Male cat large green /gold eyes with a Thick Tail.

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Lost Female Cat last seen Princeton ave, Hayward, CA 94541

Reported 1 month ago, updated 4 days ago

Priscilla Jean Female Cat

LOST PawBoost ID: 73214947


Hayward, CA 94541

Multi colored tiger/ marble,white chest and paws, has a very distinctive marking her bottom lip is half black and half white you can only see it when she opens her mouth to meow

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Lost Male Cat last seen Cedar and Milvia, Berkeley, Berkeley, CA 94709

Reported 2 months ago, updated 4 days ago

Goblin/tito Male Cat

LOST PawBoost ID: 73086450


Berkeley, CA 94709

Neutered, vaccinated, fluffy grey and black striped cat with brown nose; friendly and curious, got out of hse on 6/17

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Lost Male Cat last seen Chevron, Fremont ave, San Leandro, CA 94578

Reported 4 days ago

Big boy Male Cat

LOST PawBoost ID: 73328651


San Leandro, CA 94578

Brown cat with grey face and distinct white facial mark and grey nose and half of upper lip.

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Lost Female Cat last seen South San Francisco Grand Ave branch Library, South San Francisco, CA 94080

Reported 1 month ago, updated 4 days ago

Luna Female Cat

LOST PawBoost ID: 73170155


South San Francisco, CA 94080

White with Tabby, a missing tooth and a pink freckle in her nose

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Lost Female Cat last seen Monroe Street near Wilcox high school, Santa Clara, CA 95050

Reported 4 days ago

Bunny Female Cat

LOST PawBoost ID: 73327715


Santa Clara, CA 95050

All grey small cat with yellow eyes, small nub for a tail !Cat has little to no tail!

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Lost Male Cat last seen Fircrest lane and Craydon Ct, San Ramon, CA 94583

Reported 3 weeks ago, updated 4 days ago

Tiger Male Cat

LOST PawBoost ID: 73263466


San Ramon, CA 94583

Small Black cat

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Lost Female Cat last seen Blake/Fulton, Berkeley, CA 94704

Reported 2 weeks ago, updated 4 days ago

Kitten2 Female Cat

LOST PawBoost ID: 73296827


Berkeley, CA 94704

Siamese mix, some stripes

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Lost Male Cat last seen Summerglen Pl, Summercrest, Greenville Dr(Pl), Castro Valley, CA 94552

Reported 3 weeks ago, updated 4 days ago

Persik Male Cat

LOST PawBoost ID: 73275612


Castro Valley, CA 94552

A lot of bald spots, someone or something took his tail off

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Lost Female Cat last seen Mangels, San Francisco, CA 94131

Reported 2 months ago, updated 4 days ago

Gigi Female Cat

LOST PawBoost ID: 73055443


San Francisco, CA 94131

Petite, white, Siamese with blue eyes and grey features

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Lost Male Cat last seen He is seen going into the open space below meadow hill cul-de-sac, Tiburon, CA 94920

Reported 2 weeks ago, updated 4 days ago

Kylo Male Cat

LOST PawBoost ID: 73296479


Tiburon, CA 94920

Very large, long haired, black and grey Maine Coon with stripes on legs and face— tabby

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Lost Cat Data for San Mateo, CA

There are 463 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 – 2,301,193 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.