Three Mile Bay, New York

Three Mile Bay: Positioned within Jefferson County, New York, at an elevation of approximately 259 feet, this hamlet lies along the indented coastline near where Lake Ontario meets the St. Lawrence River.

About

Three Mile Bay is a city located in the county of Jefferson in the U.S. state of New York.

Quick Facts about Three Mile Bay

State New York (United States)
County Jefferson County
Latitude & Longitude 44.0814,-76.1983
Time Zone America/New_York
Local time 18:40:51 (6th November 2026)
Postal code 13693
Weather 58℉ Chance Water Spouts 7-days weather

Geography

Three Mile Bay is located at 44°4'53"N 76°11'54"W (44.0814400, -76.1982700).

Three Mile Bay map

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Weather

58°F
Chance Water Spouts
2 to 7 mph SW Friday

A chance of water spouts and a chance of rain showers after 10am. Mostly cloudy, with a high near 58. Southwest wind 2 to 7 mph. Chance of precipitati...

7-Day Forecast
Three Mile Bay zip code is 13693. County name: Jefferson, County fips: 36045

Nearby Schools and Colleges

Schools and campuses linked to Three Mile Bay, NY. Select a name to open its map and contact details.

Code Name City ZIP
417886 Jefferson Lewis BOCES-Practical Nursing Program Watertown (NY) 13601-9509
192022 Jefferson Community College Watertown (NY) 13601-1897

Nearby Transit Stations (3)

Rail and bus stations connected to Three Mile Bay, NY. Select a station to open its map and address details.

Code Name Address Type
SYR William F. Walsh Regional Transportation Center 131 Alliance Bank Parkway RAIL
NYF Empire Expo Center 581 State Fair Blvd RAIL
ROM Rome station 6599 Martin Street RAIL

Closest post offices linked to Three Mile Bay.

Post Office Name City ZIP
Three Mile Bay Post Office Three Mile Bay (NY) 13693
Chaumon Post Office Chaumont (NY) 13622
Cape Vincen Post Office Cape Vincent (NY) 13618
Depauvill Post Office Depauville (NY) 13632
Dexter Post Office Dexter (NY) 13634

Other cities in Jefferson County

Cities, towns, neighborhoods & other populated places in Jefferson County , NY.

City Name Population Title
Waterville 1,502 Village in New York, United States
Sackets Harbor 1,376 City in Jefferson County, New York, United States of America
Alexandria Bay 1,012 US village in New York State