New Castle Map
The Town of New Castle is a Home Rule Municipality in Garfield County, Colorado, United States. The population was 1,984 at the 2000 census.
New Castle is the site of a mine fire that has been burning since 1899.
New Castle is located at 39°34?20?N 107°32?6?W / 39.57222°N 107.535°W / 39.57222; -107.535 (39.572304, -107.534941).
Nearby cities include Glenwood Springs, Rifle, Silt.