Postal Codes

989-2400 Postcode

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Postal code 989-2400 covers Iwanuma Shi, Miyagi 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
Iwanuma
In Japanese
岩沼市
Residents
44,340
Population density
733.5 /km²
Prefecture
Miyagi Ken

Where 989-2400 is

Iwanuma, Miyagi Ken — the point recorded for this postal code. It marks the centre of the code, not its boundary.

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People
Residents44,340
Population density733.5 /km²
Where this code is
MunicipalityIwanuma
In Japanese岩沼市
PrefectureMiyagi Ken
Area60.45 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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