List of towns and cities in Jefferson County, New York

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Cities and Towns in the United States > State New York > Jefferson County
Birth certificate - U.S. Vital Records
Jefferson County, located in the northern part of New York State, is known for its picturesque natural beauty and rich historical heritage. Home to the renowned Thousand Islands region, the county offers stunning waterfront vistas and recreational opportunities such as boating, fishing, and camping. Visitors can explore historic sites like Boldt Castle, the Sackets Harbor Battlefield, and the Jefferson County Historical Society Museum. The county also hosts several annual events, including the Jefferson County Fair and the Thousand Islands Jazz Festival. With its blend of natural wonders and cultural attractions, Jefferson County is a popular destination for outdoor enthusiasts and history buffs alike.

Jefferson County (NY) Statistics

Number of cities/towns/villages1
Population1,285
Area44 sq mi
Density29/sq mi
Altitude1,988 ft
Median Household Income$35,000
Poverty rate15%
Unemployment rate4%

Environmental risk in Jefferson County, NY

Overall riskVery Low
Expected Annual LossVery Low
Social VulnerabilityRelatively High
Community ResilienceRelatively High
Avalanche RiskNot Applicable
Coastal Flooding RiskVery Low
Cold Wave RiskRelatively High
Drought RiskNo Rating
Earthquake RiskRelatively Low
Hail RiskVery Low
Heat Wave RiskRelatively Low
Hurricane RiskVery Low
Ice Storm RiskRelatively High
Landslide RiskRelatively Moderate
Lightning RiskRelatively Low
Riverine Flooding RiskRelatively Low
Strong Wind RiskRelatively Low
Tornado RiskVery Low
Tsunami RiskInsufficient Data
Volcanic Activity RiskNot Applicable
Wildfire RiskVery Low
Winter Weather RiskRelatively High

Data obtained from the FEMA National Risk Index.

Jefferson County administration contact details

Jefferson County, NY administration contact detailsNot available
County seatWatertown
Phone number(315) 785-3000
Email address[email protected]
Official websitewww.co.jefferson.ny.us
County clerkGizmo Alfaro
County commissionerScott Gray
Search a city in the County of Jefferson

Get the contact information for all cities and towns in this county. Find general information, official websites, email, phone numbers, addresses, and much more.

Find below the complete list of cities and towns in Jefferson County:

  • LE RAY

    Le Ray is a Town in Jefferson county with -30 000 inhabitants.

  • WILNA

    Wilna is a Town in Jefferson county with -10 000 inhabitants.

  • CHAMPION

    Champion is a Town in Jefferson county with -5 000 inhabitants.

  • ALEXANDRIA

    Alexandria is a Town in Jefferson county with -5 000 inhabitants.

  • HOUNSFIELD

    Hounsfield is a Town in Jefferson county with -4 000 inhabitants.

  • PAMELIA

    Pamelia is a Town in Jefferson county with -4 000 inhabitants.

  • RUTLAND

    Rutland is a Town in Jefferson county with -4 000 inhabitants.

  • ORLEANS

    Orleans is a Town in Jefferson county with -3 000 inhabitants.

  • LYME

    Lyme is a Town in Jefferson county with -2 500 inhabitants.

  • HENDERSON

    Henderson is a Town in Jefferson county with -1 500 inhabitants.

  • RODMAN

    Rodman is a Town in Jefferson county with -1 500 inhabitants.

  • LORRAINE

    Lorraine is a Town in Jefferson county with -1 500 inhabitants.

  • WORTH

    Worth is a Town in Jefferson county with -500 inhabitants.

  • HERRINGS

    Herrings is a Village in Jefferson county with -500 inhabitants.

  • ADAMS

    Adams is a Town in Jefferson county with -500 inhabitants.

  • ANTWERP

    Antwerp is a Town in Jefferson county with -500 inhabitants.

  • BLACK RIVER

    Black River is a Village in Jefferson county with -500 inhabitants.

  • BROWNVILLE

    Brownville is a Town in Jefferson county with -500 inhabitants.

  • CAPE VINCENT

    Cape Vincent is a Town in Jefferson county with -500 inhabitants.

  • CLAYTON

    Clayton is a Town in Jefferson county with -500 inhabitants.

  • DEFERIET

    Deferiet is a Village in Jefferson county with -500 inhabitants.

  • ELLISBURG

    Ellisburg is a Town in Jefferson county with -500 inhabitants.

  • GLEN PARK

    Glen Park is a Village in Jefferson county with -500 inhabitants.

  • PHILADELPHIA

    Philadelphia is a Town in Jefferson county with -500 inhabitants.

  • THERESA

    Theresa is a Town in Jefferson county with -500 inhabitants.

  • WATERTOWN

    Watertown is a Town in Jefferson county with -500 inhabitants.

Birth certificate - U.S. Vital Records
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