Postal Code	Area
311-1701	Naganoe (長野江)	View
311-1702	Miwa (三和)	View
311-1703	Narita (成田)	View
311-1704	Yamada (山田)	View
311-1705	Uchijuku (内宿)	View
311-1711	Yoshikawa (吉川)	View
311-1712	Hanjo (繁昌)	View
311-1713	Nakane (中根)	View
311-1714	Minamitakaoka (南高岡)	View
311-1715	Obata (小幡)	View
311-1716	Kitatakaoka (北高岡)	View
311-1721	Ryoshuku (両宿)	View
311-1722	Namiki (次木)	View
311-1723	Yukudo (行戸)	View
311-1724	Onuki (小貫)	View
311-3501	Serizawa (芹沢)	View
311-3502	Wakaumi (若海)	View
311-3503	Nejiki (捻木)	View
311-3504	Yajima (谷島)	View
311-3505	Hama (浜)	View