Dioceses

[Statute of OCA: Article 6 - The Diocese] - The Diocese is the basic church body which comprises all the parishes of a determined geographical area. It is governed by the Diocesan Bishop with the assistance of a Diocesan Assembly and a Diocesan Council.
 
Diocese of Alaska
[OCA-AK]
Albanian Archdiocese
[OCA-AL]
Bulgarian Diocese
[OCA-BU]
Archdiocese of Canada
[OCA-CA]
       
Diocese of Eastern Pennsylvania
[OCA-EP]
Exarchate of Mexico
[OCA-MX]
       
Diocese of the Midwest
[OCA-MW]
Diocese of New England
[OCA-NE]
       
Diocese of New York and New Jersey
[OCA-NY]
Romanian Episcopate
[OCA-RO]
       
Diocese of the South
[OCA-SO]
Diocese of Washington, DC
[OCA-WA]
       
Diocese of the West
[OCA-WE]
Diocese of Western Pennsylvania
[OCA-WP]
       
Stavropegial Institutions
[OCA-ST]
  Parishes in Australia
[OCA-AU]