Onondaga County, NY Political Map – Democrat & Republican Areas in Onondaga County

The map below shows the political leanings of people in and around Onondaga County. Darker red areas have relatively more Republican voters, dark blue areas vote mostly for Democrats compared to other counties in New York, and areas in paler shades are where the vote tends to be split more evenly between parties.

 

Onondaga County, NY map of race and ethnicity
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D+50
D+25
Even
R+25
R+50

More liberal
More conservative

Onondaga County tends to be democratic based on voting results in recent elections. Compared to other nearby counties, Onondaga County has more democratic voters. Compared to the nation as a whole, Onondaga County leans more democratic.

Highly educated populations with bachelor’s degrees or higher tend to vote for more liberal candidates. In Onondaga County, 37.81% of all adults have earned a bachelor’s degree or higher. Educated women are far less likely to vote for conservatives, and in Onondaga County women make up 51.90% of the population.

Older Americans tend to vote more conservatively. Members of the Boomer and Silent generations (born 1928-1964) more often vote for Republicans while GenX, Millennials (born 1965-1996) and younger generations consistently support Democrats. The median age in Onondaga County is 41.1, which is older than the national median age of 38.1.

Is Onondaga County a political battleground? Across all types of political contests in Onondaga County, including state, local and presidential elections, races come within five percentage points 24% of the time.

Note: Federal, local, and New York elections are weighed based on the recency of the election and the importance most voters assign to each seat.

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