Postal Code	Area
089-4325	Motomachi (元町)	View
089-4326	Midorimachi (緑町)	View
089-4331	Kawamukai (川向)	View
089-4332	Seki (関)	View
089-4333	Shokusan (殖産)	View
089-4334	Higashitomamu (東斗満)	View
089-4335	Nakatomamu (中斗満)	View
089-4336	Yayoi (弥生)	View
089-4337	Shimotomamu (下斗満)	View
089-4341	Tomamu (苫務)	View
089-4342	Kamitomamu (上斗満)	View
089-4343	Minamitomamu (南斗満)	View
089-4344	Nishitomamu (西斗満)	View
089-4345	Kitatomamu (北斗満)	View
089-4346	Pontomamu (ポントマム)	View
089-4351	Kunnebetsu (勲祢別)	View
089-4352	Bunsen (分線)	View
089-4353	Kawakami (川上)	View
089-4354	Nisshu (日宗)	View
089-4355	Shotoshibetsu (小利別)	View