5,066 Postal Codes in Niigata Prefecture

View a list of Postal Areas in Niigata Prefecture
TimezoneJapan Time
Area12,588.3 km²
Population2.3 million (More Details)
Male Population1,089,475 (48.4%)
Female Population1,163,588 (51.6%)
Median Age48.7
Postal Areas940, 941, 942 (17 more)
Postal Codes5,066
Area Codes138, 224, 25 (11 more)

20 Postal Areas in Niigata Prefecture

Postal AreaCityAdministrative RegionCity Population
940Niigata Prefecture
941Niigata Prefecture
942Niigata Prefecture
943Niigata Prefecture
944Niigata Prefecture
945Niigata Prefecture
946Niigata Prefecture
947Niigata Prefecture
948Niigata Prefecture
949Niigata Prefecture
950Niigata Prefecture
951Niigata Prefecture
952Niigata Prefecture
953Niigata Prefecture
954Niigata Prefecture
955Niigata Prefecture
956Niigata Prefecture
957Niigata Prefecture
958Niigata Prefecture
959Niigata Prefecture

Address Example

Postal Codes formatting

Niigata Prefecture Demographic Information

Population2.3 million
Population Density179.0 / km²
Male Population1,089,475 (48.4%)
Female Population1,163,588 (51.6%)
Median Age48.7
Male Median Age46.4
Female Median Age50.8
Businesses in Niigata Prefecture110,898
Population (1975)2,399,112
Population (2000)2,419,101
Population change from 1975 to 2015 -6.1%
Population change from 2000 to 2015 -6.9%

Niigata Prefecture

Niigata Prefecture (新潟県, Niigata-ken) is a prefecture of Japan located on the island of Honshu on the coast of the Sea of Japan. The capital is the city of Niigata with which it shares the same name.   ︎  Niigata Prefecture Wikipedia Page