Tochio, Niigata

Tochio
栃尾市
Former municipality
Central Tochio
CountryJapan
RegionHokuriku
PrefectureNiigata Prefecture
MergedJanuary 1, 2006
(now part of Nagaoka)
Area
  Total
204.92 km2 (79.12 sq mi)
Population
 (2003)
  Total
23,855
Time zoneUTC+09:00 (JST)

Tochio (栃尾市, Tochio-shi) was a city located in Niigata Prefecture, Japan. The city was founded on June 1, 1954.

As of 2003, the city had an estimated population of 23,855 and the density of 116.41 persons per km2. The total area was 204.92 km2.

On January 1, 2006, Tochio, along with the towns of Teradomari and Yoita, and the village of Washima (all from Santō District), was merged into the expanded city of Nagaoka.