Hartrandt is a census-designated place (CDP) in Natrona County, Wyoming, United States. It is part of the Casper, Wyoming Metropolitan Statistical Area and the population was 693 at the 2010 census.

Geography

Hartrandt is located at (42.894865, -106.343957).

According to the United States Census Bureau, the CDP has a total area of 1.56&nbsp;square miles (4.0&nbsp;km<sup>2</sup>), all land.

Demographics

As of the census