Hiyama Subprefecture

Hiyama Subprefecture 檜山ひやま振興しんこう局きょく
Hiyama-shinkō-kyoku
Prefecture	Hokkaido
Capital	Esashi
Area
• Total	2,629.88 km2 (1,015.40 sq mi)
Population  (March 2009)
• Total	46,999
• Density	18/km2 (46/sq mi)
Website	http://www.hiyama.pref.hokkaido.lg.jp/

Hiyama Subprefecture

Esashi

Setana

Hiyama Subprefecture (檜山ひやま振興しんこう局きょく, Hiyama-shinkō-kyoku) is a subprefecture of Hokkaido Prefecture, Japan located on the Oshima Peninsula on the Sea of Japan side. It includes Okushiri Island. It was established in 1897.

Geography

Municipalities

Name		Area (km2)	Population	Pop. Density	District	Type	Map
Rōmaji	Kanji
Assabu	厚沢部あっさぶ町まち	460.58	3,884	8.43	Hiyama District	Town
Esashi (capital)	江差えさし町まち	109.57	8,117	74.08	Hiyama District	Town
Imakane	今金いまかね町まち	568.14	5,575	9.81	Setana District	Town
Kaminokuni	上ノ国かみのくに町まち	547.58	5,161	9.43	Hiyama District	Town
Okushiri	奥尻おくしり町まち	142.98	2,812	19.67	Okushiri District	Town
Otobe	乙部おとべ町まち	162.55	3,925	24.15	Nishi District	Town
Setana	せたな町まち	638.67	8,501	13.31	Kudō District	Town

Mergers

See also: List of mergers in Hokkaido § Hiyama Subprefecture

History

• 1897: Hiyama Subprefecture was established.
• 2005: Kumaishi Town (Nishi District) was merged with Yakumo Town (Yamakoshi District, Oshima Subprefecture) and transferred to Oshima Subprefecture. At the same time, Hiyama Subprefecture was divided between north and south.
• 2014: Esashi Line (from Kikonai Station to Esashi Station) was abolished. Therefore, Hiyama Subprefecture became the only subprefecture in which there is no railway.

External links

• Official Website (in Japanese)