Three Mile Bay, NY

Population
44
U.S. Census American Community Survey 5-Year · 2024
Elevation
261 ft
Median Home Value
$205,800
U.S. Census American Community Survey 5-Year · 2024
Median Income
$34,464
U.S. Census American Community Survey 5-Year · 2024
General Quality
Overall rating out of 100

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About Three Mile Bay

Three Mile Bay is a quiet waterfront community along the shores of Chaumont Bay in western Jefferson County. Located right on Route 12E, it offers a peaceful rural setting with easy drives to Cape Vincent and Watertown. The area is a favorite for boaters and anglers, with sheltered bay waters that provide quick access out to Lake Ontario and the broader Thousand Islands region.

Day-to-day life here is low-key and centered around the outdoors, supported by local staples like a post office, a volunteer fire department, and a public boat launch. Students attend Lyme Central School in neighboring Chaumont, just a few minutes down the road, which also serves as the local hub for dining and errands. It is an appealing spot for anyone looking for simple lakeside living with a friendly, small-town pace.

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