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If you lost a cat, check list found cats
Mount Sinai, New York
Lost pets
135 listings

Missing pets in Mount Sinai

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Lost pets Elmont, photo: Lost cat, Jarvin Road, Port Jefferson Station, Elmont - male, friendly, black collar
Lost cat, Jarvin Road, Port Je...
Friendly Male cat with medium length fur and...
Wed, 08.07.2026
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Lost pets Elmont, photo: Lost cat, Jarvin Road, Port Jefferson Station, Elmont — friendly male with black collar
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Reunited
Male cat…. Medium length grey striped fur wit...
Wed, 08.07.2026
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Lost pets Lake Ronkonkoma, photo: Lost dog, Pawnee Street, 211, Town of Islip, Lake Ronkonkoma - male American bully
Lost dog, Pawnee Street, 211,...
American bully brown and white spots
Tue, 07.07.2026
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Lost pets Sound Beach, photo: Lost cat, Deep Valley Drive, 6, Sound Beach, Coram — male, no collar
Lost cat, Deep Valley Drive, 6...
White face with black and gray swirls on back...
Sat, 27.06.2026
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Lost pets Miller Place, photo: Lost cat, Cedar Drive, Miller Place - male neutered, slender body
Lost cat, Cedar Drive, Miller...
Tiger like stripes on his face, paws and bell...
Fri, 26.06.2026
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Lost pets Mastic, photo: Lost cat, Wood Avenue, 87, Mastic - female, orange and black-gray coat with one orange spot
Lost cat, Wood Avenue, 87, Mas...
Left side is orange right side is black gray...
Thu, 25.06.2026
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Lost pets Sound Beach, photo: Lost dog, Deer Drive, 6, Sound Beach - female, blue eyes
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Reunited
Mostly tan and white with black Smokey eyes....
Thu, 25.06.2026
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Lost pets West Babylon, photo: Lost cat, Washington Avenue, 503, West Babylon - male tuxedo cat
Lost cat, Washington Avenue, 5...
Tuxedo cat, can be skittish at first but very...
Sun, 21.06.2026
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Lost pets Hauppauge, photo: Lost cat male, New York 111, 554, Hauppauge - tabby & white, microchipped
Lost cat male, New York 111, 5...
Tabby & White 10 months old. Never been outsi...
Thu, 18.06.2026
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Lost pets Port Jefferson Station, photo: Lost cat, Hurtin Street, 58, Port Jefferson Station - male, chipped
Lost cat, Hurtin Street, 58, P...
Left rear paw has black and grey coloring. Ve...
Wed, 17.06.2026
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Lost pets Mastic, photo: Lost dog, Hampton Avenue, 193, Mastic - female, microchipped brindle Pitbull
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Reunited
MISSING DOG Our sweet girl Sky is missing, a...
Tue, 16.06.2026
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Lost pets Manorville, photo: Lost dog, Moran Court, 14, Manorville - female, gray and white, red collar
Lost dog, Moran Court, 14, Man...
Jammy is a mini Schnauzer / Yorkie mix, femal...
Tue, 16.06.2026
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Lost pets Holbrook, photo: Lost cat, Express Drive South, 6, Lake Ronkonkoma, Holbrook - female, gray with white
Lost cat, Express Drive South,...
Female gray coat with darker gray stripes/spo...
Sat, 13.06.2026
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Lost pets Manhattan, photo: Lost cat, Union Avenue, 35, Ronkonkoma, Manhattan - male tabby, still a baby
Lost cat, Union Avenue, 35, Ro...
Tabby cat missing in Ronkonkoma, he is not ne...
Mon, 08.06.2026
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Lost pets Northport, photo: Lost dog, Marions Lane, 20, Town of Smithtown, Northport - black and brown female puppy with big ears
Lost dog, Marions Lane, 20, To...
Black and brown 30lb female puppy with big ea...
Sun, 07.06.2026
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Lost pets East Northport, photo: Lost dog, female, Larkfield Road, 598, East Northport - small tan/beige dog, very timid
Lost dog, female, Larkfield Ro...
BiTan/ beige small dog about 15 lbs and appro...
Thu, 28.05.2026
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Lost pets Coram, photo: Lost cat, Hillberry Lane, 29, Holbrook, Coram - female, indoor cat
Lost cat, Hillberry Lane, 29,...
Female,1year old , indoor cat , no microchip,...
Tue, 26.05.2026
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Lost pets Lake Ronkonkoma, photo: Lost cat, Dennis Drive, Lake Ronkonkoma - female with white belly and feet
Lost cat, Dennis Drive, Lake R...
She’s a black and brown cat with a white bell...
Listing is boosting
Sat, 02.05.2026
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Lost pets Holtsville, photo: Lost male cat, Masonic Avenue, Holtsville - black and very shy
Lost male cat, Masonic Avenue,...
Black very shy and won’t come to anyone. He’s...
Sun, 26.04.2026
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Lost pets Middle Island, photo: Lost dog, Church Lane, Middle Island - brown and white with hazel eyes
Lost dog, Church Lane, Middle...
Brown and white hazel eyes, skittish. Please...
Listing is boosting
Sun, 19.04.2026

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