Roman Catholic Diocese of Port Hartcourt's population is 4,521,429.
Roman Catholic Diocese of Port Hartcourt was created in 1961.
The area of Roman Catholic Diocese of Port Hartcourt is 21,850 square kilometers.
Roman Catholic Diocese of Hanzhong's population is 1,500,000.
The population of Roman Catholic Diocese of Hwange is 343,265.
Roman Catholic Diocese of Simdega's population is 511,919.
Roman Catholic Diocese of Daet's population is 508,360.
Roman Catholic Diocese of Ahmedabad's population is 9,750,454.
Roman Catholic Diocese of Makurdi's population is 3,005,568.
Roman Catholic Diocese of Klerksdorp's population is 1,500,000.
Roman Catholic Diocese of Stockton's population is 1,300,000.
The population of Roman Catholic Diocese of Gliwice is 731,933.
Roman Catholic Diocese of Zaria's population is 1,839,927.