Postal Code	Area
049-5731	Toyako Onsen (1-7 Banchi) (洞爺湖温泉(1~7番地))	View
052-0101	Takinomachi (滝之町)	View
052-0102	Showashinzan (昭和新山)	View
052-0103	Sobetsu Onsen (壮瞥温泉)	View
052-0104	Higashikohan (東湖畔)	View
052-0105	Nakatoya (仲洞爺)	View
052-0106	Tatsuka (立香)	View
052-0107	Toyako Onsen (洞爺湖温泉(その他))	View
052-0111	Kamikubonai (上久保内)	View
052-0112	Kubonai (久保内)	View
052-0113	Bankei (蟠渓)	View
052-0114	Konai (幸内)	View
052-0115	Benkei (弁景)	View
052-0116	Minamikubonai (南久保内)	View