Roman Catholic Diocese of Pittsburgh

Address: 111 Blvd. of the Allies City: Pittsburgh State: PA Zip Code: 15222 Web Address: http://www.diopitt.org/ Phone Number: (412)456-3000 Toll Free Phone Number: Fax Number: Company Description: The Diocese of Pittsburgh was established on August 8, 1843. It is comprised of six counties in the southwestern part of Pennsylvania.