145 listings

Missing pets in Rancho Cucamonga

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Lost pets Diamond Bar, photo: Lost Grey & White Cat - $3000 Reward!
Lost
Lost Grey & White Cat - $3000...
Kiowa Crest Drive, 1606, Diamond Bar
Grey and white tuxedo cat. Pink nose white ti...
Listing is boosting
Thu, 09/04/2025
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Lost pets Rialto, photo: Lost Dog: Brown, White, Black - Rialto
Lost
Lost Dog: Brown, White, Black...
South Acacia Avenue, 335, Rialto
His colors are Brown, White, and Black. He ha...
Thu, 08/28/2025
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Lost pets Rialto, photo: Lost Dog: White & Gray, Rialto Area
Lost
Lost Dog: White & Gray, Rialto...
South Acacia Avenue, 151, Rialto
Color....White and Gray....Had a collar and c...
Wed, 08/27/2025
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Lost pets San Bernardino, photo: Lost Yorkie Violet: Help Find Her Now!
Lost
Lost Yorkie Violet: Help Find...
Broadmoor Boulevard, 3056, San Bernardino
Violet is a year old yorkie with a brown snou...
Sun, 08/10/2025
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Lost pets Fontana, photo: Lost Calico Cat on Weeping Willow Lane
Lost
Lost Calico Cat on Weeping Wil...
Weeping Willow Lane, 14201, Fontana
Fur color black, white, and orange/tanish. Wh...
Tue, 08/05/2025
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Lost pets Ontario, photo: Lost Dog: White with Brown Patches!
Lost
Lost Dog: White with Brown Pat...
South Sultana Avenue, 623, Ontario
She is white with brown/golden patches. She h...
Fri, 07/25/2025
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Lost pets Chino, photo: Help Find Lost Golden Mix in Chino!
Lost
Help Find Lost Golden Mix in C...
Vining Street, 6983, Chino
Golden hair golden mix , he ran away due to a...
Sat, 07/19/2025
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Lost pets Ontario, photo: Lost Dogs: Oso & Rover in Ontario
Lost
Lost Dogs: Oso & Rover in Onta...
North Campus Avenue, 311, Ontario
My two dogs, Oso and Rover got out of the yar...
Mon, 07/07/2025
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Lost pets Ontario, photo: Lost Dog: July 4th, East LA, Deney Ct
Lost
Lost Dog: July 4th, East LA, D...
East la Deney Court, 1105, Ontario
Lost on fourth of july
Sat, 07/05/2025
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Lost pets Fontana, photo: Lost Black & White Cat: Sierra Ave, Fontana
Lost
Lost Black & White Cat: Sierra...
Sierra Avenue, 9361, Fontana
Black and white with a black spot near the no...
Sat, 06/28/2025
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Lost pets Pomona, photo: Lost Brindle French Bulldog in Pomona
Lost
Lost Brindle French Bulldog in...
Portafino Court, 440, Pomona
Missing Since: Night of June 16 Location: Nea...
Sat, 06/28/2025
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Lost pets San Bernardino, photo: Lost Orange Cat: Yellow Collar, San Bernardino
Lost
Lost Orange Cat: Yellow Collar...
Bobbett Drive, San Bernardino
Hes orange with white on his paws and back le...
Sat, 06/21/2025
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Lost pets San Bernardino, photo: Friendly Lost Dog in San Bernardino
Lost
Friendly Lost Dog in San Berna...
North F Street, 2151, San Bernardino
He’s a friendly dog that gets along well with...
Wed, 06/18/2025
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Lost pets California City, photo: Lost Tabby in Rancho Cucamonga: Help!
Lost
Lost Tabby in Rancho Cucamonga...
Rancho Cucamonga, California
Crash is a gray and white tabby male neutered...
Sun, 06/15/2025
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Lost pets Upland, photo: Lost Cat: Spotted, Furry Tail, Friendly
Lost
Lost Cat: Spotted, Furry Tail,...
North Central Avenue, Upland
Has spots. Big furry tail. Has a big tail. Lo...
Sun, 06/15/2025
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Lost pets Fontana, photo: Lost Grey & Tan Dog on Dianthus Ave
Lost
Lost Grey & Tan Dog on Dianthu...
Dianthus Avenue, 9245, Fontana
She’s grey with tan hair color she was last s...
Sat, 06/14/2025
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Lost pets Glendora, photo: Lost Cat: Chiquita on Claraday Street
Lost
Lost Cat: Chiquita on Claraday...
Claraday Street, 804, Glendora
Green eyes Medium size not too skinny Nicknam...
Fri, 06/13/2025
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Lost pets Upland, photo: Lost Dog: Tan-Cream Mix, Upland Area
Lost
Lost Dog: Tan-Cream Mix, Uplan...
Genoa Way, 120, Upland
He got out without his ID Collar. He is a mix...
Mon, 06/09/2025
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Lost pets Riverside, photo: Lost Black Cat: Unique Traits, Locust St.
Lost
Lost Black Cat: Unique Traits,...
Locust Street, 3009, Riverside
-Lost after a storm -Collar broke off 2 days...
Sun, 06/01/2025
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Lost pets San Dimas, photo: Lost Yorky Terrier Tyson in San Dimas
Lost
Lost Yorky Terrier Tyson in Sa...
Via Verde, 1152, San Dimas
Tyson is a Yorky terrier, black and brown has...
Fri, 05/30/2025