Province of Port of Spain

Archdiocese of Port of Spain

Trinidad & Tobago

Diocese of Georgetown

Guyana

Diocese of Willemstad

Netherlands Antilles

(Curacao, Bonaire, Saba, St.Eustatius, St. Maarten)

Aruba

Diocese of Paramaribo

Suriname

Diocese of Bridgetown

Barbados

Province of Kingston

Archdiocese of Kingston

Jamaica
Cayman Islands

Diocese of Montego Bay

Jamaica

Diocese of Mandeville

Jamaica

Diocese of Belize City & Belmopan

Belize, C.A.

Mission sui iuris Cayman Islands

Cayman Islands

Province of Nassau

Archdiocese of Nassau

Bahamas

Diocese of Hamilton

Bermuda

Mission sui iuris Turks & Caicos Islands

Turks & Caicos Islands

Province of St.Pierre & Fort-de-France

Archdiocese of
St.Pierre & Fort-de-France

Martinique

Diocese of
Basse-Terre & Pointe-a-Pitre

Guadeloupe

Diocese of Cayenne

French Guyana

Province of Castries

Archdiocese of Castries

St. Lucia

Diocese of Roseau

Commonwealth of Dominica

Diocese of St. George's

Grenada

Diocese of St. John's-Basseterre

Antigua &Barbuda
St. Kitts–Nevis 
Montserrat 
Anguilla
British Virgin Islands

Diocese of Kingstown

St. Vincent & the Grenadines

Observer Status

Diocese of St Thomas in the Virgin Islands

 Suffragan of Washington D.C., U.S.A.

St Thomas, U.S. Virgin Islands