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Lost Pets Database for Fremont, CA

Search lost and found pets in the Fremont area with PawBoost.

813 lost pets in your search

Lost Male Cat last seen High Street, Alameda, CA 94501

Reported 4 weeks ago, updated 5 days ago

Purruffles Male Cat

LOST PawBoost ID: 72904393


Alameda, CA 94501

Black stripped tabby

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Lost Male Cat last seen Near menalto ave, East Palo Alto, CA 94303

Reported 5 days ago

Piojos Male Cat

LOST PawBoost ID: 72984772


East Palo Alto, CA 94303

Tabby. Young

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Lost Male Cat last seen B st, Hayward, CA 94541

Reported 1 month ago, updated 5 days ago

Simba Male Cat

LOST PawBoost ID: 72855422


Hayward, CA 94541

Has a raccoon like tail but he’s an orange tabby big Maine coon mix

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Lost Female Cat last seen Kirk Rd at Jacob Ave, San Jose, CA 95124

Reported 2 months ago, updated 5 days ago

Kotya Female Cat

LOST PawBoost ID: 72773201


San Jose, CA 95124

orange cat 8lbs; friendly but cautious

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Lost Male Cat last seen Castleton Court and Cuenca Drive, San Ramon, CA 94583

Reported 3 weeks ago, updated 5 days ago

Jackie Male Cat

LOST PawBoost ID: 72906982


San Ramon, CA 94583

Black Domestic Short Hair Has a White Whisker 14 Yrs Has a Medical Issue (Crystals) which Requires Special Cat Food $$$ REWARD, IF FOUND $$$

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Lost Female Bird last seen E 15th St and 22nd Avenue, Oakland, CA 94606

Reported 4 weeks ago, updated 5 days ago

Nami Female Bird

LOST PawBoost ID: 72887674


Oakland, CA 94606

Light gray Cockatiel 4 months old. Last seen on E 15th St heading towards 23rd Avenue. Please let me know if you have seen her, and if so, when and where. Thank you for keeping your eyes out for her.

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Lost Female Dog last seen Stevens Creeks Blvd and MacArthur Ave, San Jose, CA 95128

Reported 2 months ago, updated 5 days ago

Ahsoka Female Dog

LOST PawBoost ID: 72808822


San Jose, CA 95128

Black spayed female French Bulldog with white chest.

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Lost Male Cat last seen Alcosta blvd & village parkway , San Ramon CA, San Ramon, CA 94583

Reported 11 months ago, updated 5 days ago

Bro Male Cat

LOST PawBoost ID: 71802552


San Ramon, CA 94583

Black tuxedo cat with all four white paws and three white patches on neck and belly all disconnected.

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

Reported 7 months ago, updated 5 days 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 Female Cat last seen N Lucille Ln & Florence Dr, Lafayette, CA 94549

Reported 2 months ago, updated 5 days ago

Sunny Female Cat

LOST PawBoost ID: 72814405


Lafayette, CA 94549

1 year old tabby kitten. Chipped. No collar.

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Lost Male Cat last seen Daisy lane Orinda, Orinda, CA 94563

Reported 5 months ago, updated 5 days ago

Pawsy Male Cat

LOST PawBoost ID: 72516868


Orinda, CA 94563

Male Tuxedo kitty mostly black a little white on face paws and belly.

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Lost Male Cat last seen Near wool dr, Milpitas, CA 95035

Reported 2 months ago, updated 5 days ago

Bandito Male Cat

LOST PawBoost ID: 72733976


Milpitas, CA 95035

Left Ear tipped by HSSV. Black and white color.

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

Reported 2 weeks ago, updated 5 days 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 Male Cat last seen Paradise boulevard hayward ca , Hayward, CA 94541

Reported 3 months ago, updated 5 days ago

Stuffy Male Cat

LOST PawBoost ID: 72651257


Hayward, CA 94541

Orange and white

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Lost Female Dog last seen Jerome St x Delmas Ave, San Jose, CA 95125

Reported 5 months ago, updated 5 days ago

Maxie Female Dog

LOST PawBoost ID: 72444363


San Jose, CA 95125

Our very much loved chihuahua is still lost since 01/05/2026 as of 04/04/2026. PLEASE CALL WITH LOCATION $3000 REWARD for safe return. $100 for any information leading to safe recovery (picture or video) She is: Last seen at the corner of Jerome St and Delmas Ave, San Jose, CA 95125 VERY TINY. 7 lbs, brown, black and white chihuahua Can be friendly or skittish depending on circumstance Microchipped and spayed Has a heart condition and collapsed trachea If seen: Take and send a pic or video and call us IMMEDIATELY at, day or night. If you have her: Please send us a picture or video to make sure it is her and dont hesitate to call if you need to discuss something with us We just need her back safe and sound. We are: Checking the shelters daily. Posting on Facebook, nextdoor and ring Flyering as much as we can Thank you for your support and kindness.

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Lost Male Cat last seen 35th ave, Oakland, CA 94601

Reported 5 days ago

Salem Male Cat

LOST PawBoost ID: 72983557


Oakland, CA 94601

Pure black

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Lost Male Dog last seen Near Grant ave, San Lorenzo, CA 94580

Reported 2 weeks ago, updated 5 days ago

Chet Male Dog

LOST PawBoost ID: 72946467


San Lorenzo, CA 94580

Beagle $$Reward$$

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Lost Male Cat last seen VINE STREET AND WILLOW STREET ALTOUGHT HE WAS SEEN EXACTLY ON VINE, SAM JOSE, California, 95110, San Jose, CA 95110

Reported 1 week ago, updated 5 days ago

Lasagna/lasaña Male Cat

LOST PawBoost ID: 72974100


San Jose, CA 95110

Orange with brown stripes and light honey-colored eyes.

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Lost Female Cat last seen Helzer, San Jose, CA 95136

Reported 5 days ago

Cherry Female Cat

LOST PawBoost ID: 72982883


San Jose, CA 95136

Black with white paws and chest.

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Lost Male Cat last seen Florence Ave and Alta , Oakland, CA 94618

Reported 4 months ago, updated 5 days ago

Ellie Male Cat

LOST PawBoost ID: 72597023


Oakland, CA 94618

Grey striped tabby

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Lost Pet Data for Fremont, CA

There are 813 lost pets in Fremont, CA.

Find Local Pet Shelters in Fremont, CA

PawBoost has communities of pet-lovers across the country and beyond that help find missing pets, and that means partnerships with pet 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 Pet Sooner with PawBoost

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

How do I find my pet? Do I have to visit the pet 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 Fremont?

With our free tools and premium add-on services, PawBoost helps lost pet owners find their furry loved ones – 2,235,947 pets reunited and counting!

Find your lost pet faster with PawBoost.

Report Lost Pet

Frequently Asked Questions

I lost my pet. What should I do?

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

Other sites that help you raise local awareness for your lost pet 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 pet'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 Fremont community, the better your chances of a happy reunion!

Read our full guide on how to find your lost pet for more actionable tips.

Where do I report a lost pet in Fremont, CA?

If you lost a pet, we would like to help. You can report a lost pet to PawBoost for free to help find your pet in the Fremont area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Fremont!

Do I have to pay for premium PawBoost services to find my lost pet?

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

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.