Onondaga County
- Population
- 471,129
- Area
- 0.78 sq mi (2.02 km²), 0.03 sq mi water
- Median age
- 39.6
- Households
- 197,760
- Persons per household
- 2.3
- Median household income
- $76,945
- Median house value
- $200,200
Demographics: 2020–2024 ACS
Onondaga County is a county bursting with history and natural beauty in central New York State. Syracuse, the county seat, is the state's fifth-most populous city and a hub for education, healthcare, and technology. Onondaga County boasts a rich history that stretches back to the Iroquois Confederacy. The landscape is diverse, offering scenic lakes, rolling hills, and charming towns. Onondaga Lake, the county's centerpiece, provides opportunities for recreation and is a source of stunning natural beauty.
Overnight
58°F
Clear
Saturday
82°F
Sunny2% precip
Saturday Night
64°F
Chance Showers And Thunderstorms40% precip
Sunday
77°F
Showers And Thunderstorms Likely70% precip
Cities & Towns in Onondaga County
BaldwinsvilleBrewertonBridgeportCamillus (Town)Camillus (Village)CiceroClayDe Witt (Town)De Witt (Community)East SyracuseElbridge (Town)Elbridge (Village)Fabius (Town)Fabius (Village)FairmountFayettevilleGalevilleGeddesJordanLaFayetteLakelandLiverpoolLyncourtLysanderManlius (Town)Manlius (Village)Marcellus (Town)Marcellus (Village)MattydaleMinoaNedrowNorth SyracuseOnondagaOtiscoPompeyRadissonSalinaSeneca KnollsSkaneateles (Town)Skaneateles (Village)SolvaySpaffordSyracuseTully (Town)Tully (Village)Van BurenVillage GreenWestvale