- Idama
- Iddagoda
- Iddamaldeniya
- Ihala Bokalagama
- Ihala Bomiriya
- Ihala Bope
- Ihala Hewessa
- Ihala Neboda
- Ihala Opalla
- Ihala Udugampola
- Ihalagama
- Ihalakaragahemuna
- Ilimbe
- Ilukowita
- Ilukpatha
- Imbulanwala
- Imbulegoda
- Imbulliha
- Indibedda
- Indigaslanda
- Indigastuduwa
- Indiparape
- Indiwitiya
- Indolamulla
- Indureagare
- Indurugalla
- Induruwagoda
- Ingiriya
- Ingurudaluwa
- Iriyawetiya