Natrona County is a county in the U.S. state of Wyoming. It was created on December 16, 1868. As of 2010, 75,450 people lived there. Natrona County's seat is Casper.
Natrona County is a county in the U.S. state of Wyoming. It was created on December 16, 1868. As of 2010, 75,450 people lived there. Natrona County's seat is Casper.