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Lost Pets Database for Riverside, CA

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

Lost Male Cat last seen Middleborough and la Sierra , Riverside, CA 92503

Reported 1 day ago

Ronaldo Male Cat

LOST PET ID: 70305110


Riverside, CA 92503

Short hair grey/brown fur, green eyes, and missing tail

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Lost Female Dog last seen W 48th street San Bernardino, San Bernardino, CA 92407

Reported 1 week ago, updated 1 day ago

Sophi Female Dog

LOST PET ID: 70279106


San Bernardino, CA 92407

She light brown with white little

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Lost Male Cat last seen Kimberly Arms apmt s, Fullerton, CA 92832

Reported 1 week ago, updated 1 day ago

Atticus Male Cat

LOST PET ID: 70277704


Fullerton, CA 92832

Gray Striped Tabby with a white chest, belly, and paws. High pitched Meow.

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Lost Male Cat last seen Butler St and Michelson Drive, Irvine, CA 92612

Reported 1 day ago

Chompgoo Male Cat

LOST PET ID: 70305049


Irvine, CA 92612

Grey Longhair cat with white paws and a portion of the back of his neck shaven

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Lost Male Cat last seen Nearest cross streets are East, and Sycamore the closest landmark I guess is a 711, Anaheim, CA 92805

Reported 1 day ago

Timber Male Cat

LOST PET ID: 70305042


Anaheim, CA 92805

Grey kitten

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Lost Male Cat last seen Merced Hacienda, West Covina, CA 91790

Reported 1 day ago

Kuroi Male Cat

LOST PET ID: 70305021


West Covina, CA 91790

Tri Colored Mancoon Looking

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Lost Male Cat last seen Via Arribo, Rancho Santa Margarita, CA 92688

Reported 1 week ago, updated 1 day ago

Tonka Male Cat

LOST PET ID: 70277470


Rancho Santa Margarita, CA 92688

Medium sized pale orange cat

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Lost Male Cat last seen Mescal and Cantaria, Rowland Heights, CA 91748

Reported 2 months ago, updated 1 day ago

Stretchy Male Cat

LOST PET ID: 70074511


Rowland Heights, CA 91748

Solid black. Had a couple of white whiskers last time I saw him. Medium sized adult. Eight years old.

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Lost Male Dog last seen Oliver Dt, Moreno Valley, CA 92555

Reported 3 weeks ago, updated 1 day ago

Tuff Male Dog

LOST PET ID: 70226997


Moreno Valley, CA 92555

Blue eyes

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Lost Male Cat last seen Near Clearbrook drive, Huntington Beach, CA 92646

Reported 1 day ago

Poppy Male Cat

LOST PET ID: 70304760


Huntington Beach, CA 92646

Poppy 3 years old golden British shorthair male.

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Lost Male Cat last seen Near Colima Rd, Pheasant Ridge, nearest streets would be Albatross Rd and Walnut Hall, Rowland Heights, CA 91748

Reported 2 months ago, updated 1 day ago

Blacky Male Cat

LOST PET ID: 70094009


Rowland Heights, CA 91748

The cat is around 8 years old, has some white hairs, one of the cats ear is cut, the cat is considerably large and kinda fat, the cat is black, is friendly,

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Lost Male Cat last seen Pomona fairgrounds trailer park, Pomona, CA 91768

Reported 9 months ago, updated 1 day ago

Nacho Male Cat

LOST PET ID: 69431706


Pomona, CA 91768

Nacho is a very sweet cat, very long and thin. My other cat just passed a week ago and he was Nachos best friend, I believe Nacho may have gotten out to look for him and now I’m heartbroken at losing him too! Please help me find him!

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Lost Male Cat last seen Imperial and casa loma, Yorba Linda, CA 92886

Reported 1 day ago

Chester Male Cat

LOST PET ID: 70304173


Yorba Linda, CA 92886

Orange Norwegian Forest Cat with white fur

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Lost Female Dog last seen Near orange dr San bernardino, San Bernardino, CA 92407

Reported 4 days ago, updated 2 days ago

Sophie Female Dog

LOST PET ID: 70296015


San Bernardino, CA 92407

She’s a light brown cream color small not to big

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Lost Female Cat last seen In the  Woodbridge community , Irvine, CA 92614

Reported 4 weeks ago, updated 2 days ago

Autumn Female Cat

LOST PET ID: 70204617


Irvine, CA 92614

Tortoise coloring.

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Lost Male Cat last seen King/ Palomino pl , Woodcrest, CA 92504

Reported 7 months ago, updated 2 days ago

Jet Male Cat

LOST PET ID: 69626768


Woodcrest, CA 92504

Black and white. Collar, tag and microchip.

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Lost Unknown Cat last seen In the Pines apmts, Fullerton, CA 92831

Reported 2 days ago

Kristofferson Unknown Cat

LOST PET ID: 70303860


Fullerton, CA 92831

Mostly black and gray tabby with long hair and bright green eyes

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Lost Male Dog last seen BENITO/VERNON AVE, Montclair, CA 91763

Reported 1 year ago, updated 2 days ago

Bo Male Dog

LOST PET ID: 68654027


Montclair, CA 91763

Tan 3lbs Chihuahua that is ILL AND NEEDS HIS MEDICATIONS

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Lost Pet Data for Riverside, CA

There are 1934 missing pets in the area.

Find Local Pet Shelters in Riverside, 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.

Check out our complete list of shelter partners:

List of PawBoost Shelter Partners

Are you a team member at a shelter not yet partnered with PawBoost?

Apply for 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 Riverside?

With our free tools and premium add-on services, PawBoost helps lost pet owners find their furry loved ones – 1,747,349 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 Riverside 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 Riverside, 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 Riverside area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Riverside!

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.

What are the PawBoost Posting Guidelines?

• PawBoost does not take part in foster care or custody disputes. If you believe someone has wrongful custody of a pet, PawBoost is not the place to resolve that dispute.

• PawBoost is a platform for LOST and FOUND/STRAY pets ONLY.

• Please do not include personally identifiable information about other individuals in your posting.

• Please do not use profanity.

• Only images of your pet or a pet you found should be submitted. Please do not submit images of anything else.

• Must be 18+ years of age to post on PawBoost

• Please do not post the same pet more than one time.

• Please do not include links to other sites in the post message.