255 listings

All listings in Diamond Bar

Close
Lost and found pets Glendora, photo: Lost Dog, South Jenifer Avenue, 970, Glendora — Small Brown Male Dog
Lost
Lost Dog, South Jenifer Avenue...
South Jenifer Avenue, 970, Glendora
Small brown dog and he is all brown and my nu...
Sun, 10/04/2026
Close
Lost and found pets Downey, photo: Found dog, Woodruff Avenue, 12145, Downey — male, super friendly
Found
Found dog, Woodruff Avenue, 12...
Woodruff Avenue, 12145, Downey
White male with dark patches. Looks like a pi...
Tue, 09/29/2026
Close
Lost and found pets Chino, photo: Lost dog, Rancho Cucamonga, California, Chino — male, Homecoming Apartments
Lost
Lost dog, Rancho Cucamonga, Ca...
Rancho Cucamonga, California
Lost in the homecoming apartments
Mon, 09/28/2026
Close
Lost and found pets Norwalk, photo: Found dog, Hayford Street, 11435, Norwalk — male with a white chest patch
Found
Found dog, Hayford Street, 114...
Hayford Street, 11435, Norwalk
Black dog with white patch on neck down to hi...
Mon, 09/28/2026
Close
Lost and found pets Ontario, photo: Lost cat, East Harlow Lane, 2651, Ontario — male beige shorthair
Lost
Lost cat, East Harlow Lane, 26...
East Harlow Lane, 2651, Ontario
He has a somewhat beige coat, shorthair and a...
Sat, 09/26/2026
Close
Lost and found pets Baldwin Park, photo: Found male dog, Ramona Boulevard, Baldwin Park — German Shepherd with a thick tan collar
Found
Found male dog, Ramona Bouleva...
Ramona Boulevard, Baldwin Park
German Shepard, all tan, male. Dog in shoppin...
Thu, 09/24/2026
Close
Lost and found pets Corona, photo: Lost male dog, South Victoria Avenue, 826, Corona — limping on a back leg
Lost
Lost male dog, South Victoria...
South Victoria Avenue, 826, Corona
Old white malti-poodle Limping from his back...
Wed, 09/23/2026
Close
Lost and found pets Brea, photo: Lost dog, Spruce Tree Drive, 1405, Diamond Bar, Brea — black female dog
Lost
Lost dog, Spruce Tree Drive, 1...
Spruce Tree Drive, 1405, Diamond Bar
Black color charlie king dog was missing arou...
Wed, 09/23/2026
Close
Lost and found pets Moreno Valley, photo: Lost dog, West Arrow Highway, 270, Upland, Moreno Valley — male, white, named Toro
Lost
Lost dog, West Arrow Highway,...
West Arrow Highway, 270, Upland
White dog named Toro. Last wearing yellow coc...
Sat, 09/12/2026
Close
Lost and found pets Vista, photo: Lost cat, South Diamond Bar Boulevard, 2380, Diamond Bar, Vista — neutered male with a white chest
Lost
Lost cat, South Diamond Bar Bo...
South Diamond Bar Boulevard, 2380, Diamond Bar
Jelly is a black-and-white neutered male cat...
Thu, 09/10/2026
Close
Lost and found pets Pomona, photo: Lost dog, Vejar Street, 1622, Pomona — female with a golden-brown coat
Lost
Lost dog, Vejar Street, 1622,...
Vejar Street, 1622, Pomona
Golden brown with white idk she was here at h...
Sat, 09/05/2026
Close
Lost and found pets West Covina, photo: Found dog Male, West Covina (usf545723)
Found
Found dog Male, West Covina (u...
South Fernwood Street, 255, West Covina
Weak bark. His leash and chain were still on....
Sat, 09/05/2026
Close
Lost and found pets Artesia, photo: Lost dog, 167th Street, 11929, Artesia, Artesia — male, tan and cream
Lost
Lost dog, 167th Street, 11929,...
167th Street, 11929, Artesia
Tan cream, like colored, very friendly
Thu, 09/03/2026
Close
Lost and found pets Anaheim, photo: Lost male dog, Jurupa Valley, California, Anaheim
Lost
Lost male dog, Jurupa Valley,...
Jurupa Valley, California
Sat, 08/29/2026
Close
Lost and found pets West Covina, photo: Missing dog Female, West Covina (usl545098)
Lost
Missing dog Female, West Covin...
Lochmere Avenue, 571, La Puente
Super friendly Very old but looks younger Has...
Sat, 08/29/2026
Close
Lost and found pets Corona, photo: Found dog, Carrollton Place, 7494, Corona - male, brindle tan and white
Found
Found dog, Carrollton Place, 7...
Carrollton Place, 7494, Corona
2 male dogs, brindle color tan and white
Tue, 08/25/2026
Close
Lost and found pets Rosemead, photo: Lost dog, Berne Street, 7311, Rosemead, Rocklin — neutered, curled tail
Lost
Lost dog, Berne Street, 7311,...
Berne Street, 7317, Rosemead
He is neutered and has curl tail he had a bla...
Wed, 08/19/2026
Close
Lost and found pets El Monte, photo: Lost dog, El Monte, California - female, black collar
Lost
Lost dog, El Monte, California...
El Monte, California
Es de color marrón en el Pecho es blanca tení...
Mon, 08/17/2026
Close
Lost and found pets Whittier, photo: Found dog, Wilshire Drive, 12901, Whittier - large male German Shepherd mix
Found
Found dog, Wilshire Drive, 129...
Wilshire Drive, 12901, Whittier
Large male German Shepherd mix approximately...
Thu, 08/13/2026
Close
Lost and found pets Riverside, photo: Lost dog, Twilight Circle, 16264, Riverside - male, green collar with tag
Lost
Lost dog, Twilight Circle, 162...
Twilight Circle, 16264, Riverside
Benny has a golden face with a black body his...
Tue, 08/04/2026

Finding lost pets in Diamond Bar, state of California

When it comes to finding lost pets in Diamond Bar, California, it’s essential to act quickly and effectively. Pets, especially those like dogs and cats, can wander off due to various reasons, including curiosity or fear. If you happen to lose your pet or come across a lost animal, there are steps you can take to ensure their safe return.

First and foremost, utilize community resources. Connect with local shelters and humane societies, as they often have programs and resources specifically designed to help reunite lost pets with their owners. Additionally, social media platforms can be invaluable in spreading the word about missing animals.

Be sure to also check with local animal control agencies. They are often the first point of contact for lost and found pets, and they may have information on animals they have picked up recently. Flyers placed around your neighborhood and in local businesses can also be an effective way to let others know about your lost pet.


  • Contact local animal shelters
  • Utilize social media to share information
  • Check with animal control agencies
  • Create and distribute flyers
  • Visit nearby parks and neighborhoods

Every second counts when trying to find your lost pet. Engage with your community, and ask for help from neighbors and friends. The more eyes looking for your pet, the better the chances of finding them. Remember to describe your pet accurately, including size, color, and any unique characteristics they may have.

What to do if you find a lost animal in Diamond Bar, state of California

If you’re fortunate enough to find a lost animal, it’s important to take appropriate actions to ensure their safety and well-being. First, check for identification tags or microchips. Many pets have identification that can help quickly reunite them with their owners.

If the animal appears to be lost and you cannot identify the owner, it’s crucial to contact your local animal shelter or humane society. They can provide guidance on how to care for the animal and may assist in locating the owner. It’s possible that someone in your community is actively searching for their lost pet.


  • Check for ID tags or microchips
  • Contact local animal shelters
  • Provide temporary care if needed
  • Post about the found animal on social media
  • Spread the word in your neighborhood

Additionally, you can post about the lost animal on local community groups online to raise awareness. Sharing pictures and descriptions can be incredibly helpful for the original owner, and it helps to ensure the safety of the animal.

How to write an ad about a lost or found animal in Diamond Bar, state of California?

When composing an ad for a lost or found animal, concise and clear information is key. Start with a catchy headline that includes the lost or found status of the pet alongside its type, for instance, "Lost Dog in Diamond Bar" or "Found Cat in Diamond Bar".

Be detailed in your description. Mention the animal's breed, color, size, and any distinguishing features. If it’s a lost pet, include your contact information and any reward you may be offering for its safe return. If the ad is for a found animal, provide instructions on how to reach you and what information you are looking for from potential owners.


  • Start with a catchy headline
  • Include detailed descriptions
  • Add your contact information
  • Offer a reward if applicable
  • Specify what information you need

By following these guidelines, your ad will be more likely seen by those who recognize the lost or found animal, facilitating a swift reunion. Effective communication is vital in ensuring that lost pets in Diamond Bar find their way back home.