68 listings

Missing dogs in Rancho Cucamonga

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Missing dog Ontario, photo: Lost dog, Moosedeer Drive, 2524, Ontario - tri-color wire Fox Terrier, 13.5 years old
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Lost dog, Moosedeer Drive, 252...
Moosedeer Drive, 2524, Ontario
Tri color wire Fox terrier, very friendly and...
Sun, 26.07.2026
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Missing dog Chino, photo: Lost dog, Phillips Boulevard, 5325, Chino - senior male with one eye
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Lost dog, Phillips Boulevard,...
Phillips Boulevard, 5325, Chino
Petey has 1 eye only. He has white/cream colo...
Wed, 24.06.2026
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Missing dog San Bernardino, photo: Lost dog, East Evans Street, 549, San Bernardino - female, sweet and energetic
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Lost dog, East Evans Street, 5...
East Evans Street, 549, San Bernardino
White and grey with a bit of brown and black...
Tue, 09.06.2026
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Missing dog Ontario, photo: Lost dog, East Sanderling Street, 570, Ontario - male, black and white, small mixed breed
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Lost dog, East Sanderling Stre...
East Sanderling Street, 570, Ontario
Scotty is Black and White, small mixed breed...
Mon, 01.06.2026
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Missing dog Diamond Bar, photo: Lost dog, Diamond Bar, California - male, parti yorkie, very friendly
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Lost dog, Diamond Bar, Califor...
Diamond Bar, California
He’s a parti yorkie with a black, white and b...
Mon, 25.05.2026
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Missing dog Upland, photo: Lost dog, East Buffington Street, 119, Upland - skittish, short nub tail
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Lost dog, East Buffington Stre...
East Buffington Street, 119, Upland
She is black, white, and brown, she has a sho...
Sat, 23.05.2026
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Missing dog Los Angeles, photo: Lost dog, East 4th Street, 551, Los Angeles - male Australian Shepherd
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Lost dog, East 4th Street, 551...
East 4th Street, 551, Ontario
He is a Australian Shepherd he is black and h...
Sat, 23.05.2026
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Missing dog Pomona, photo: Lost dog, West Commercial Street, Pomona - smooth coated Chihuahua
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Lost dog, West Commercial Stre...
West Commercial Street, 100, Pomona
Smooth coated white and tanish Chihuahua. Wil...
Tue, 28.04.2026
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Missing dog Arlington, photo: Missing dog Female, Arlington (usl535382)
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Missing dog Female, Arlington...
Limonite Avenue, 12285, Jurupa Valley
Tiny 6lbs chihuahua, black white and brown, s...
Sun, 19.04.2026
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Missing dog Montclair, photo: Lost female dog, Montclair, California - purple harness
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Lost female dog, Montclair, Ca...
Montclair, California
She was wearing a purple harness. Last seen g...
Wed, 01.04.2026
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Missing dog Los Angeles, photo: Lost female dog, Mission Boulevard, Riverside - beige with some white
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Lost female dog, Mission Boule...
Mission Boulevard, 6840, Riverside
Beige with some white mixed in wire hair chiw...
Fri, 13.03.2026
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Missing dog San Bernardino, photo: Lost Dog: Black with White Paws, San Bernardino
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Lost Dog: Black with White Paw...
Whipple Mountain Road, 260, San Bernardino
Black with 2 white paws
Sat, 28.02.2026
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Missing dog Fontana, photo: Missing Dog: Baxter Last Seen in Fontana
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Missing Dog: Baxter Last Seen...
Briarwood Avenue, 9424, Fontana
No collar on. The wind blew our gate open and...
Fri, 09.01.2026
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Missing dog San Bernardino, photo: Lost Gray Weimaraner, 9, West 21st St
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Lost Gray Weimaraner, 9, West...
West 21st Street, 698, San Bernardino
Has a lump on her left side, gray weimaraner...
Fri, 12.12.2025
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Missing dog Rialto, photo: Lost Merle Frenchie-Pug in Rialto
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Lost Merle Frenchie-Pug in Ria...
North Quince Avenue, 786, Rialto
Black, white and grey Merle. Frenchie and pug...
Wed, 03.12.2025
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Missing dog Rialto, photo: Lost: White & Brown Dog, One Eye, Rialto
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Lost: White & Brown Dog, One E...
North Clifford Avenue, 960, Rialto
White and brown one eye
Mon, 24.11.2025
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Missing dog Highland, photo: Lost Dog: White with Black Dots - Help!
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Lost Dog: White with Black Dot...
Sterling Avenue, 7242, Highland
His fur is white with black dots
Mon, 06.10.2025
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Missing dog Jurupa Valley, photo: Lost Belgian Shepherd Mix in Jurupa Valley
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Lost Belgian Shepherd Mix in J...
Forsythia Street, 11817, Jurupa Valley
Belgian Shepard mix. Black face mostly brown...
Thu, 02.10.2025
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Missing dog Rialto, photo: Lost Sweet Dog Near West Randall Ave
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Lost Sweet Dog Near West Randa...
West Randall Avenue, 545, Rialto
She is very sweet has separation anxiety bark...
Thu, 18.09.2025
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Missing dog La Verne, photo: Lost: Skittish Tan Chihuahua on Sycamore
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Lost: Skittish Tan Chihuahua o...
Sycamore Drive, 2615;2617, La Verne
Rex is a small tan Chihuahua mix, he’s not ve...
Thu, 18.09.2025

Every year, numerous dogs go missing in Rancho Cucamonga, California. This can be distressing for both the pets and their owners. Understanding the situation and knowing what to do can significantly increase the chances of finding your lost dog. Statistics show that a considerable number of lost dogs are found within the first few days. Therefore, acting quickly is essential. In this article, we will explore what to do if your dog is lost and how to write an effective missing dog ad in Rancho Cucamonga.


What to do if your dog lost in Rancho Cucamonga state of California

If you find yourself in a situation where your dog has gone missing, here are some crucial steps to take:

  • Search your neighborhood thoroughly. Call your dog's name and listen carefully for any responses.
  • Check local animal shelters and rescue groups. Many dogs are brought to these facilities by caring individuals.
  • Post flyers in your community, including local parks, grocery stores, and veterinary clinics. Make sure to include a clear photo of your dog.
  • Utilize social media to spread the word about your lost dog. Share a post with a detailed description and your contact information.
  • Contact local animal control services to report your dog missing. They can provide advice and assistance.

Taking prompt action can greatly enhance the chances of reuniting with your lost pet. Remember that many dogs are found close to home, so conducting a diligent search in your immediate area is critical.


There are several resources available in Rancho Cucamonga for pet owners in distress. Utilizing local animal care centers can provide guidance in your search. They might have tips based on previous experiences with lost dogs in the area.


How to write a missing dog ad in Rancho Cucamonga state of California

Writing an effective missing dog ad can play a crucial role in your search. Here are some tips for crafting an ad that will attract attention:

  • Start with a clear and straightforward title. For example, "Missing Dog: Please Help Find Buddy!".
  • Include a detailed description of your dog, including size, color, breed, and any distinguishing features.
  • Provide your contact information, including a phone number and email. Be sure to mention the best times to reach you.
  • Add a recent photo of your dog. A clear, high-quality image increases the chances of recognition.
  • Offer a reward, if possible. This can motivate others to help in the search.

Writing a compelling ad can significantly aid in finding your lost dog. Be sure to distribute your ad widely, utilizing both physical and digital platforms to reach as many people as possible.


In conclusion, losing a dog can be a traumatic experience, but knowing what steps to take can help you navigate this difficult time. By following these guidelines, you increase your chances of being reunited with your beloved pet. Remember to stay hopeful and proactive in your search!