- Kosagahakandura North
- Kosagahakandura South
- Kosgahalanda
- Kosgama
- Kosgama Pahala
- Kosgaspitiya
- Kosgolla
- Kosinna
- Koskote
- Koswatta
- Kotabogoda
- Kotagama Mullegama Iahalagammedda
- Kotakedeniya
- Kotakepitiya
- Kotaligoda
- Kotawagura
- Kotinkaduwa
- Koubekaduwa
- Kovilkelegmmedda
- Kudadeniya
- Kudamake
- Kudapattapola
- Kudugala
- Kulugammana
- Kumaragama
- Kumbaloluwa Ihalagama
- Kumbaloluwa Pahalagama
- Kumbukgalla
- Kumbukkolatenna
- Kumburegama