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Diamond Bar, California
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137 listings

Missing dogs in Diamond Bar

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Missing dog Irwindale, photo: Lost dog, North Irwindale Avenue, 5124, Irwindale - female, 19 years old
Lost
Lost dog, North Irwindale Aven...
North Irwindale Avenue, 5124, Irwindale
She 19 years old she has a lump on her belly...
Mon, 05/18/2026
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Missing dog Norco, photo: Lost dog, male, Pacific Avenue, 2135, Norco - senior white poodle with a thin tail
Lost
Lost dog, male, Pacific Avenue...
Pacific Avenue, 2135, Norco
Is a senior poodle (14years old) with white f...
Sun, 05/17/2026
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Missing dog Chino, photo: Lost dog, Endeavor Place, 16600, Chino - brown Toy Poodle, coughs frequently
Lost
Lost dog, Endeavor Place, 1660...
Endeavor Place, 16600, Chino
LOST DOG – PLEASE HELP FIND LELE Our beloved...
Thu, 05/14/2026
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Missing dog Las Vegas, photo: Lost dog, East Henning View Terrace, Anaheim - male Aussie
Lost
Lost dog, East Henning View Te...
East Henning View Terrace, 6195, Anaheim
Aussie
Sat, 05/02/2026
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Missing dog Pomona, photo: Lost dog, West Commercial Street, Pomona - smooth coated Chihuahua
Lost
Lost dog, West Commercial Stre...
West Commercial Street, 100, Pomona
Smooth coated white and tanish Chihuahua. Wil...
Tue, 04/28/2026
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Missing dog Arlington, photo: Missing dog Female, Arlington (usl535382)
Lost
Missing dog Female, Arlington...
Limonite Avenue, 12285, Jurupa Valley
Tiny 6lbs chihuahua, black white and brown, s...
Sun, 04/19/2026
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Missing dog Montclair, photo: Lost female dog, Montclair, California - purple harness
Lost
Lost female dog, Montclair, Ca...
Montclair, California
She was wearing a purple harness. Last seen g...
Wed, 04/01/2026
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Missing dog Yorba Linda, photo: Lost female dog, Lakeview Avenue, Yorba Linda - brown shiba
Lost
Lost female dog, Lakeview Aven...
Lakeview Avenue, 6000, Yorba Linda
Brown shiba 15 lbs
Wed, 04/01/2026
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Missing dog La Habra, photo: Lost female dog, East Montwood Avenue, 310, La Habra
Lost
Lost female dog, East Montwood...
East Montwood Avenue, 310, La Habra
Sat, 03/28/2026
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Missing dog La Mirada, photo: Lost male dog, Singleton Drive, La Mirada - Black German Shepherd Mix
Lost
Lost male dog, Singleton Drive...
Singleton Drive, 12163, La Mirada
Black German Shepherd Mix
Sat, 03/21/2026
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Missing dog Fullerton, photo: Help Find Mis: Lost Dog in Fullerton
Lost
Help Find Mis: Lost Dog in Ful...
West Hill Avenue, 1358, Fullerton
Mia is all white wearing a green and white Ha...
Mon, 02/23/2026
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Missing dog Corona, photo: Lost male dog, North Buena Vista Avenue, 162, Corona — blue Frenchie with a white chest
Lost
Lost male dog, North Buena Vis...
North Buena Vista Avenue, 162, Corona
Pops is a blue frenchie with white chest plat...
Sun, 02/22/2026
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Missing dog Montebello, photo: Lost Blue Heeler in Montebello Area
Lost
Lost Blue Heeler in Montebello...
Cleveland Avenue, Montebello
He was on Whittier and bluff and he got him b...
Sun, 02/22/2026
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Missing dog Baldwin Park, photo: Lost Black Poodle on Baldwin Park Blvd
Lost
Lost Black Poodle on Baldwin P...
Baldwin Park Boulevard, 3351, Baldwin Park
Black poodle
Tue, 02/10/2026
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Missing dog Downey, photo: Lost Dog, Downey, California - Male with White Chest and Paws
Lost
Lost Dog, Downey, California -...
Downey, California
Pecho blanco patitas blancas raya en la cabez...
Tue, 02/03/2026
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Missing dog California City, photo: Lost Fun-Loving Dog in Monterey Park
Lost
Lost Fun-Loving Dog in Montere...
Monterey Park, California
Brown coat , Moose is a fun loving , energeti...
Sat, 01/31/2026
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Missing dog Las Vegas, photo: Lost dog, Whittier, California, Las Vegas - male Chihuahua, tan and white, microchipped
Lost
Lost dog, Whittier, California...
Whittier, California
Chihuahua Tan/White, Male 6lbs, Neutured, 4 y...
Listing is boosting
Sat, 01/24/2026
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Missing dog Whittier, photo: Lost dog, male, Whittier, California, Whittier - tan/white with a white boot on the left paw
Lost
Lost dog, male, Whittier, Cali...
Whittier, California
Tan/white left paw has a white boot He ran ou...
Fri, 01/23/2026
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Missing dog California City, photo: Lost Dog: White/Brown, Tongue Out, CA
Lost
Lost Dog: White/Brown, Tongue...
California
White with brown and gray. Tonge always stick...
Mon, 12/29/2025
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Missing dog San Gabriel, photo: Lost Dog: Pink Harness, Red Eye, San Gabriel
Lost
Lost Dog: Pink Harness, Red Ey...
Grand Avenue, 851, San Gabriel
She was wearing a pink harness says born to b...
Sun, 12/28/2025

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