Roman Catholic Church Of The Archdiocese Of The New Orleans is located in New Orleans, LA. The organization was established in 1946. According to its NTEE Classification (X20) the organization is classified as: Christianity, under the broad grouping of Religion-Related and related organizations. This organization is a subordinate organization within an affiliated group for tax-exemption purposes. Roman Catholic Church Of The Archdiocese Of The New Orleans is a 501(c)(3) and as such, is described as a "Charitable or Religous organization or a private foundation" by the IRS.