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Montclair, California
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151 listings

Missing pets in Montclair

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Lost pets Chino, photo: Lost dog, Phillips Boulevard, 5325, Chino - senior male with one eye
Lost
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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Lost pets Los Angeles, photo: Lost cat, Gale Avenue, Hacienda Heights, Los Angeles - female, slightly overweight
Lost
Lost cat, Gale Avenue, Haciend...
Gale Avenue, Hacienda Heights
Gray female cat with purple collar is missing...
Mon, 22.06.2026
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Lost pets Los Angeles, photo: Lost cat, Monrovia, California, Los Angeles - male, grey, crinkly ears
Lost
Lost cat, Monrovia, California...
Monrovia, California
Koko is grey . He has crinkly ears & a loud m...
Mon, 15.06.2026
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Lost pets Ontario, photo: Lost dog, East Sanderling Street, 570, Ontario - male, black and white, small mixed breed
Lost
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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Lost pets Arlington, photo: Lost cat, Linda Avenue, 650, La Habra, Arlington - male, neutered, microchipped, black collar with bell
Lost
Lost cat, Linda Avenue, 650, L...
Linda Avenue, 650, La Habra
Domestic Long Hair Cat Neutered Male 9-10 yea...
Wed, 27.05.2026
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Lost pets Diamond Bar, photo: Lost dog, Diamond Bar, California - male, parti yorkie, very friendly
Lost
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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Lost pets Baldwin Park, photo: Lost dog, Baldwin Park, California, Baldwin Park — male, small brown poodle mix
Lost
Lost dog, Baldwin Park, Califo...
Baldwin Park, California
Small brown poodle mix Last seen in Baldwin...
Sun, 24.05.2026
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Lost pets Upland, photo: Lost dog, East Buffington Street, 119, Upland - skittish, short nub tail
Lost
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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Lost pets Los Angeles, photo: Lost dog, East 4th Street, 551, Los Angeles - male Australian Shepherd
Lost
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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Lost pets 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, 18.05.2026
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Lost pets West Covina, photo: Lost cat, West Francisquito Avenue, 1646, West Covina
Lost
Lost cat, West Francisquito Av...
West Francisquito Avenue, 1646, West Covina
Black and gray when outside like she always d...
Sun, 17.05.2026
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Lost pets 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, 14.05.2026
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Lost pets Ontario, photo: Lost cat, North Fuchsia Avenue, 903, Ontario - male, friendly young orange short-haired cat
Success
Reunited
North Fuchsia Avenue, 903, Ontario
Orange short hair with orange colored eyes. V...
Sun, 10.05.2026
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Lost pets Duarte, photo: Lost cat, Atlin Street, 1903, Duarte - male, mid-size, white and tan-striped, 9 years old
Lost
Lost cat, Atlin Street, 1903,...
Atlin Street, 1903, Duarte
Mid-size, white and tan-striped 9 year old ma...
Thu, 07.05.2026
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Lost pets 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, 28.04.2026
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Lost pets Chino, photo: Lost cat, Magnolia Avenue, Chino - female with green collar
Success
Reunited
Magnolia Avenue, Chino
Black , green collar, leg bald due to IV
Tue, 28.04.2026
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Lost pets 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, 19.04.2026
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Lost pets Denver, photo: Lost male cat, Rialto, California - yellowish greenish eyes
Lost
Lost male cat, Rialto, Califor...
Rialto, California
Yellowish greenish eyes, a bit overweight(pro...
Tue, 07.04.2026
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Lost pets 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, 01.04.2026
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Lost pets La Puente, photo: Lost male cat, Helmsdale Avenue, La Puente - green eyes and skinny
Lost
Lost male cat, Helmsdale Avenu...
Helmsdale Avenue, 830, La Puente
Jasper is white with stripped spots that are...
Fri, 27.03.2026

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