1,607 Postal Codes in Kōchi Prefecture

View a list of Postal Areas in Kōchi Prefecture

Kōchi Prefecture zip codes range from 780 to 789.

TimezoneJapan Time
Area7,106.9 km²
Population706,280 (More Details)
Male Population331,795 (47%)
Female Population374,484 (53%)
Median Age50.8
Postal Areas780, 781, 782 (7 more)
Postal Codes1,607
Area Codes880, 8872, 8873 (2 more)
Cities9

Postal Code Ranges

Postal AreasCityNumber of postal codes
780 - 783Ino, Kōchi3

10 Postal Areas in Kōchi Prefecture

Postal AreaCityAdministrative RegionCity Population
780Kōchi Prefecture
781Kōchi Prefecture
782Kami ShiKōchi Prefecture
783Kōchi Prefecture
784Kōchi Prefecture
785Kōchi Prefecture
786Kōchi Prefecture
787Kōchi Prefecture
788Kōchi Prefecture
789Kōchi Prefecture

Address Example

Postal Codes formatting

Kōchi Prefecture Demographic Information

Population706,280
Population Density99.4 / km²
Male Population331,795 (47%)
Female Population374,484 (53%)
Median Age50.8
Male Median Age48.1
Female Median Age53.2
Businesses in Kōchi Prefecture25,843
Population (1975)867,444
Population (2000)799,060
Population change from 1975 to 2015 -18.6%
Population change from 2000 to 2015 -11.6%

Kōchi Prefecture

Kōchi Prefecture (高知県, Kōchi-ken) is a prefecture of Japan located on the south coast of Shikoku. The capital is the city of Kōchi.   ︎  Kōchi Prefecture Wikipedia Page