Pennsylvania, Georgia, North Carolina, Michigan, Arizona, Wisconsin and Nevada hold the keys to the White House.

Polls across these states in recent days showed tight races in all seven swing states: Georgia, North Carolina, Pennsylvania, ...

Follow 538 and ABC News for live updates on the presidential election between Kamala Harris and Donald Trump, and key races ...

A short explainer on how Swing states have voted in the past and what the state of race looks like this year for Kamala Harris and Donald Trump.

Every presidential election, Americans hear that results boil down to the "swing states" or "battleground" states. But, what ...

Arizona, Georgia, Michigan, Nevada, North Carolina, Pennsylvania and Wisconsin.Vice President Kamala Harris and former ...

With 19 electoral votes -- one of the highest counts among all states -- Pennsylvania is a major prize for presidential ...

Wisconsin's Door and Sauk counties are getting a lot of attention as election "bellwethers." Are they really the places to ...

With 19 electoral votes – one of the highest counts among all states – the Keystone ... to play a key role in the outcome of presidential elections” and where candidates of both the ...

A few bellwether counties in the key battleground states are likely to decide the outcome — as they did the past two ...

If the election were a coin toss, Clallam County would win 23 out of 25 times. The chance of that? About 1 in 100,000.

WASHINGTON (AP) — The results on Election Day will come down to seven states ... of the best track records as a presidential ...