Map of Oneida County Map, New York

Written and Fact-checked by | Updated On: September 17, 2025, 14:10 ET

Map of Oneida County - Oneida County is a county located in the U.S. state of New York. Oneida County Map showing cities, highways, important places and water bodies. Get Where is Oneida County located in the map, major cities in Oneida county, population, areas, and places of interest.

Map of Oneida County, New York

Map of Oneida County, New York

About Oneida County Map, New York: The map showing the county boundary, county seat, major cities, highways, water bodies and neighbouring counties.

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About Oneida County, New York

Oneida County is a county located in the U.S. state of New York. It's county seat is Utica. As per 2020 census, the population of Oneida County is 230274 people and population density is 189.84 square miles. According to the United States Census Bureau, the county has a total area of 1,213 sq mi (3,142 km2). Oneida County was established on 1798.

Facts about Oneida County, New York

CountryUnited States
StateNew York
RegionCentral New York / Mohawk Valley
County SeatUtica
FoundedMarch 15, 1798
Named ForOneida people (Iroquois Confederacy tribe)
Coordinates~43.10° N, 75.23° W
Total Area~1,258 sq mi
Land Area~1,212 sq mi
Water Area~45 sq mi
Water %~3.6%
Population (2020)~232,125
Estimated Population (2024)~228,347
Population Density~188/sq mi
Largest CityUtica
Other Cities & TownsRome, New Hartford, Oneida Castle, Whitestown, Vernon, Oriskany
Main IndustriesManufacturing, Services, Healthcare, Education, Tourism (casino & historic sites)
Major HighwaysI‑90, NY‑5, NY‑12, NY‑46, NY‑365
Time ZoneEastern Time (UTC−05:00)
Known ForErie Canal heritage, Fort Stanwix National Monument, Turning Stone Resort & Casino, Mohawk Valley culture
Websitehttps://oneidacountyny.gov/

Top Attractions in Oneida County, New York

  • Turning Stone Resort Casino – Gaming and entertainment complex.
  • Utica Zoo – Family-friendly animal exhibits.
  • Fort Stanwix National Monument – Revolutionary War fort.
  • Munson-Williams-Proctor Arts Institute – Art museum and performances.
  • Stanley Theatre – Historic performing arts venue.
  • Delta Lake State Park – Camping and lake recreation.
  • Erie Canalway Trail – Historic walking and biking trail.
  • Utica Marsh Wildlife Management Area – Boardwalk trails and birds.
  • Old Forge (nearby) – Adirondack village gateway.
  • Herkimer Diamond Mines (nearby) – Crystal mining experience.
  • New York State Zoo at Thompson Park – Regional wildlife exhibits.
  • Rome Historical Society Museum – Local history displays.

Cities & Towns in Oneida County, New York

Utica, Rome, New Hartford, Sherrill, Whitesboro, Oriskany, Vernon, Oneida, Oneida Castle, Boonville, Waterville, Sylvan Beach, Holland Patent, Marcy, Forestport, Remsen, Ava, Bridgewater, Western