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Lost Cats Database for Upland, CA

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

811 lost cats in your search

Lost Male Cat last seen Valley Blvd, Hemlok, Fontana, Fontana, CA 92334

Reported 4 months ago, updated 7 days ago

Bear Male Cat

LOST PawBoost ID: 72513095


Fontana, CA 92334

Chunky short cat, light cream color with super light stripes, Light Green eyes, very sweet, short haired and fluffy

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Lost Female Cat last seen Reno and Hermosa, Temple City, CA 91780

Reported 7 months ago, updated 7 days ago

Panda Female Cat

LOST PawBoost ID: 72270585


Temple City, CA 91780

She is a fluffy tuxedo cat with a blue Velcro collar. She looks like Sylvester the cat with her markings. She has 2 short socks in the front and 2 long socks for her hind legs. She has a white underside. She has green eyes. She is fixed and microchipped.

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Lost Female Cat last seen Allen J. Martin Park, La Puente, CA 91744

Reported 1 week ago, updated 7 days ago

Akasha Female Cat

LOST PawBoost ID: 72930479


La Puente, CA 91744

she has a skinny jaw, meows a lot sometimes, she has a bald spots by her two ears, she loves nose bops, she’s 3 years old.

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Lost Female Cat last seen Montoya and S Vicentia Ave, Corona, CA 92882

Reported 1 week ago, updated 7 days ago

Fluffy Female Cat

LOST PawBoost ID: 72927534


Corona, CA 92882

Black and white long haired small cat.

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Lost Female Cat last seen Workman mill and Cambray, Whittier, CA 90601

Reported 2 weeks ago, updated 7 days ago

Clayo Female Cat

LOST PawBoost ID: 72911683


Whittier, CA 90601

Brown and black

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Lost Male Cat last seen Veterans park, Chino Hills, CA 91710

Reported 1 year ago, updated 7 days ago

Stinky Male Cat

LOST PawBoost ID: 71502193


Chino Hills, CA 91710

Tabby Cat with a white patch of fur down his chest One of his front paws has a half brown and half pink paw color

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Lost Male Cat last seen Ameluxen and Shadybend Dr, Hacienda Heights, CA 91745

Reported 1 week ago, updated 7 days ago

Leo Male Cat

LOST PawBoost ID: 72930392


Hacienda Heights, CA 91745

all black cat, greenish yellow eyes, last seen wearing light blue collar, is very friendly

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Lost Male Cat last seen Fonda, La Habra, CA 90631

Reported 4 months ago, updated 7 days ago

Colby Male Cat

LOST PawBoost ID: 72551550


La Habra, CA 90631

Orange and white. Shy boy he hides from people.

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Lost Female Cat last seen Tioga Peak ct and Hillview Loop, Rancho Cucamonga, CA 91737

Reported 1 week ago, updated 7 days ago

Janet Female Cat

LOST PawBoost ID: 72928187


Rancho Cucamonga, CA 91737

Long hair, brown/black brindle, very sweet, chipped, spayed. She is primarily an indoor cat that enjoys running around during the day in the yard. She could not be found the evening of Sunday 5/24/2026, Memorial Day Weekend. We live in the Vintage Highlands area.

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Lost Male Cat last seen Marshalls's plaza South El Monte , South El Monte, CA 91733

Reported 5 months ago, updated 7 days ago

Medo Male Cat

LOST PawBoost ID: 72472427


South El Monte, CA 91733

He so lovely and friendly. Around 10 months but looks bigger than that

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Lost Female Cat last seen Mount Holly & Carthinia , Whittier, CA 90601

Reported 3 weeks ago, updated 7 days ago

Milkers Female Cat

LOST PawBoost ID: 72871866


Whittier, CA 90601

White Scottish fold, grey streaks

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Lost Female Cat last seen Magnolia Ave, Rialto, CA 92376

Reported 1 month ago, updated 7 days ago

Kiddy Female Cat

LOST PawBoost ID: 72821063


Rialto, CA 92376

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Lost Male Cat last seen Between Banna and Glendora , Covina, CA 91724

Reported 7 days ago

Whiskey Male Cat

LOST PawBoost ID: 72938290


Covina, CA 91724

Black with white whisker right cheek. ( pic shown is his sibling.) Feral/ TNR 10 mths. Beige collar

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Lost Female Cat last seen Roswell and Wilbur Ave., Chino, CA 91710

Reported 3 months ago, updated 7 days ago

Bunny Female Cat

LOST PawBoost ID: 72645567


Chino, CA 91710

Has a clipped ear, little cat 10 years old.

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Lost Female Cat last seen Magnolia Ave and McKinley St., Riverside, CA 92503

Reported 4 weeks ago, updated 7 days ago

Solo Female Cat

LOST PawBoost ID: 72862779


Riverside, CA 92503

Solo has a very playful personality but is very wary of new people. She is mostly black, but has white and tan patches on her body (tortoises cat). She also has a tan patch of fur beneath her right eye and tan feet on her back two legs. Solo does have a grey flea collar on her. She has white whiskers and her chin has a patch of white.

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Lost Female Cat last seen Coastal transport llc 9448 Richmond Pl unit A Rancho Cucamonga, CA 91730, Rancho Cucamonga, CA 91730

Reported 2 years ago, updated 7 days ago

Shunashka Female Cat

LOST PawBoost ID: 70388802


Rancho Cucamonga, CA 91730

A short hair black cat, she has a tiny bump on her nose, also few white hairs on neck and lower belly.

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Lost Male Cat last seen Haven, riverside drive , Archibald , Ontario, CA 91761

Reported 2 months ago, updated 7 days ago

Smokey Male Cat

LOST PawBoost ID: 72704963


Ontario, CA 91761

Grey cat , red collard

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Lost Female Cat last seen Parkside dr, San Bernardino, CA 92404

Reported 2 weeks ago, updated 7 days ago

Pelusa Female Cat

LOST PawBoost ID: 72901343


San Bernardino, CA 92404

Very fluffy with a long fluffy tail as well. Yellow eyes with color on her eyebrows. She has white fur on her chest, she is a gray multicolored cat. She's a year old.

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Lost Female Cat last seen Fransiquito, West Covina, CA 91790

Reported 7 days ago

Rose Female Cat

LOST PawBoost ID: 72937463


West Covina, CA 91790

Black and grey

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Lost Female Cat last seen Ramona Pipeline, Chino, CA 91710

Reported 2 months ago, updated 7 days ago

Mittens Female Cat

LOST PawBoost ID: 72735280


Chino, CA 91710

Grey with a short tail

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Lost Cat Data for Upland, CA

There are 811 lost cats in Upland, CA.

Find Local Cat Shelters in Upland, 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 Upland?

With our free tools and premium add-on services, PawBoost helps lost cat owners find their furry loved ones – 2,229,272 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 Upland 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 Upland, 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 Upland area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Upland!

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.