Diocese of Rockville Centre Employee Directory
Religious InstitutionsUnited States1001-5000 Employees
The Roman Catholic Diocese of Rockville Centre on Long Island, New York was formed in 1957 and covers 1,198 square miles in Nassau and Suffolk Counties. The diocese serves approximately 1.3 million baptized Catholics* (total population in both counties is approximately 2.5 million). There are 132 parishes plus 1 campus parish in 115 towns.