Postal Codes

903-0116 Postcode

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Postal code 903-0116 covers Kochi, Okinawa Ken. A Japanese postal code is seven digits, written with a hyphen after the third. The figures below describe the municipality this code falls in — Japan publishes by municipality, not by postal code.

Municipality
Kōchi Prefecture
In Japanese
高知県
Residents
688,870
Population density
97.0 /km²
Prefecture
Okinawa Ken

Where 903-0116 is

Kōchi Prefecture, Okinawa Ken — the point recorded for this postal code. It marks the centre of the code, not its boundary.

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People
Residents688,870
Population density97.0 /km²
Where this code is
MunicipalityKōchi Prefecture
In Japanese高知県
PrefectureOkinawa Ken
Area7,103.93 km²

Population and area by municipality, from Wikidata under CC0, joined to postal codes through the dantai code. GeoNames romanises Japanese place names and Japan's own statistics are keyed in kanji, so the join is by name within a prefecture rather than by a shared identifier. Figures describe the whole municipality, not the postal code.

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