129 listings

Missing dogs in Diamond Bar

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Missing dog Pomona, photo: Lost dog, South Main Street, 477, Pomona — black female dog with a microchip
Lost
Lost dog, South Main Street, 4...
South Main Street, 477, Pomona
She friendly, is scary right now, dose not ha...
Sat, 10/10/2026
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Missing dog Anaheim, photo: Lost dog, Lakeview Avenue, 400, Anaheim, Anaheim — male tiny puppy with a pizza collar
Lost
Lost dog, Lakeview Avenue, 400...
Lakeview Avenue, 400, Anaheim
Tan Merle & lilac , has a split face of white...
Wed, 10/07/2026
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Missing dog Ontario, photo: Lost dog, East I Street, 909, Ontario — friendly male, may be scared
Lost
Lost dog, East I Street, 909,...
East I Street, 909, Ontario
He is extremely friendly but is likely scared...
Tue, 10/06/2026
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Missing dog Ontario, photo: Lost dog, East I Street, 909, Ontario — male with a white facial stripe
Lost
Lost dog, East I Street, 909,...
East I Street, 909, Ontario
He is brown white a white stripe on his face,...
Mon, 10/05/2026
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Missing dog 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
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Missing dog 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
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Missing dog Riverside, photo: Lost dog, Mountain Avenue, 11177, Riverside — male black and tan French bulldog
Lost
Lost dog, Mountain Avenue, 111...
Mountain Avenue, 11177, Riverside
Broly is a black and tan French bulldog. He i...
Sun, 09/27/2026
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Missing dog 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
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Missing dog 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
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Missing dog 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
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Missing dog 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
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Missing dog 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
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Missing dog Anaheim, photo: Lost male dog, Jurupa Valley, California, Anaheim
Lost
Lost male dog, Jurupa Valley,...
Jurupa Valley, California
Sat, 08/29/2026
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Missing dog 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
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Missing dog 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
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Missing dog 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
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Missing dog 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
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Missing dog New Hyde Park, photo: Lost dog, South Phoenix Place, 2112, New Hyde Park — female blue nose pitbull
Lost
Lost dog, South Phoenix Place,...
South Phoenix Place, 2112, Ontario
Hello, my dog Liberty (Lili for short) is a b...
Sat, 08/01/2026
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Missing dog Arlington, photo: Lost dog, Arlington - brown puppy with light brown paws and gray eyes
Success
Reunited
Baldwin Park, California
Brown with light brown paws gray eyes puppy
Thu, 07/30/2026
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Missing dog Arlington, photo: Lost dog, Arlington - French bulldog puppy, all brown with light brown paws
Lost
Lost dog, Arlington - French b...
Baldwin Park, California
French bulldog puppy all brow wit light brow...
Thu, 07/30/2026

In the city of Diamond Bar, California, many dogs go missing each year. According to local animal shelters and rescue organizations, hundreds of dogs are reported lost annually. This statistic highlights the importance of taking proactive steps in the event that your pet goes missing.

What to do if your dog is lost in Diamond Bar state of California

If you find yourself in the unfortunate situation of having lost your dog, there are several key steps you should take immediately. First, it is crucial to stay calm and not panic. Dogs can sense anxiety and may become more frightened if they feel your distress. Begin by retracing your steps and checking the last known location where you saw your dog.

Next, spread the word in your neighborhood. Talk to your neighbors and ask if they have seen your dog. It can be helpful to bring a recent photo of your dog to show them. Additionally, consider putting up posters in your area, which should include a clear image of your dog, a description, and your contact information.

You should also reach out to local animal shelters and rescue organizations in Diamond Bar. Report your lost dog to them and ask if they have seen any dogs that match your description. Many shelters have online lost and found databases, so providing them with information can be beneficial.

Another important action is to utilize social media. Post about your lost dog in local community groups and forums. The more people who are aware, the better the chances of finding your pet.

How to write a missing dog ad in Diamond Bar state of California

When crafting a missing dog ad, clarity and conciseness are key. Here are some essential elements to include:

  • A clear and recent photo: Ensure the image is bright and shows distinctive features of your dog.
  • Description: Include your dog's breed, size, color, and any unique markings.
  • Last seen location: Mention where your dog was last seen, including any landmarks to help in searches.
  • Contact information: Provide your phone number and/or email address for people to reach out if they have seen your dog.
  • Reward if applicable: If you are offering a reward for information leading to the safe return of your dog, make sure to mention it.

Make sure to keep your ad updated with any new information or developments. Staying engaged with people in your community can significantly increase the chances of finding your dog.

In conclusion, if your dog goes missing in Diamond Bar, California, act quickly and utilize all available resources. The sooner you mobilize your efforts, the better the chances are of being reunited with your furry friend.