Early voting turnout numbers released Tuesday in two western battleground states show mixed results one week before Election Day.
In Nevada, more Democrats have cast their ballots already, while more Republicans have done the same in Colorado, according to the official numbers.
In Nevada, nearly half a million voters have either voted early in person, by mail, or by absentee ballot, the Nevada Secretary of State's office confirmed.
As of now, Democrats have an edge in the state, with 215,754 turning out their vote, compared to 181,278 Republicans. About 86,840 voters with a different party affiliation have also voted.
The state, with six electoral votes, has been highly contested territory. Then-candidate Barack Obama carried Nevada in 2008 by 12.5% over Sen. John McCain.