Johnstown is a popular city located just outside of the Pittsburgh area in Pennsylvania. Johnstown can be found in Cambria County, and offers a fabulous metro area along with many residential neighborhoods laced throughout the city. Johnstown has many industrial and business parks, as well as entertainment features and civic services. This area provides major medical facilities, higher education establishments and much more. House hunters who like this area typically also check out houses for rent in Pittsburgh as an additional option.