Ers 1981, mae nifer y siaradwyr Cymraeg yng Nghaerdydd wedi cynyddu o 15,300 i dros 36,700 a bellach mae 17 o ysgolion cynradd a thair ysgol uwchradd yn y ddinas yn cynnig addysg i 8,500 o ddisgyblion o bob cefndir drwy gyfrwng y Gymraeg.
Since 1981, the number of Welsh speakers in Cardiff has grown from 15,300 to over 36,700 and there are now 17 primary schools and three secondary schools in the city educating 8,500 pupils from all backgrounds through the medium of Welsh.