Most of the remaining income, amounting to about a quarter of the total annual revenue budget, comes from the Council Tax, which raises over £100million a year.
Daw'r rhan fwyaf o'r incwm sy'n weddill, sy'n cyfateb i tua chwarter cyfanswm y gyllideb refeniw flynyddol, o'r Dreth Gyngor, sy'n codi dros £100 miliwn y flwyddyn.