Iwaki Postal Codes, Japan

Iwaki in Japan has 10 postal codes recorded, running from 622-0312 to 999-3503.

Where Iwaki is

35.9182, 135.8309 — the centre of Iwaki’s postal codes.

Every postal code in Iwaki has its own page. Click any code below for that area's map, its own figures and, where we have it, its nearest weather station and monthly climate chart.

622-0312
678-1262
682-0801
682-8501
869-5603
939-1612
939-2246
941-0078
943-0814
999-3503

Iwaki by postal code

Every one of Iwaki's 10 postal codes, ordered on each measure that differs between them. Click any code for that area's own page.

Residents15,621 – 413,028 · 10 codes

1	939-2246	413,028
2	622-0312	336,111
3	999-3503	336,111
4	943-0814	187,291
5	939-1612	47,390
6	682-0801	46,269
7	682-8501	46,269
8	678-1262	45,473
9	941-0078	40,200
10	869-5603	15,621

Population density53.9 /km² – 358.5 /km² · 10 codes

1	678-1262	358.5 /km²
2	939-2246	332.6 /km²
3	622-0312	272.8 /km²
4	999-3503	272.8 /km²
5	943-0814	192.3 /km²
6	682-0801	170.1 /km²
7	682-8501	170.1 /km²
8	939-1612	70.9 /km²
9	869-5603	66.8 /km²
10	941-0078	53.9 /km²

Area126.85 km² – 1,241.74 km² · 10 codes

1	939-2246	1,241.74 km²
2	622-0312	1,232.26 km²
3	999-3503	1,232.26 km²
4	943-0814	973.89 km²
5	941-0078	746.24 km²
6	939-1612	668.64 km²
7	682-0801	272.06 km²
8	682-8501	272.06 km²
9	869-5603	233.81 km²
10	678-1262	126.85 km²

Addressing mail to Iwaki

〒622-0312
[Prefecture]
[Street address]
[Recipient name]
JAPAN

Nearest towns

Measured from Iwaki:

Nomi 6 km S · Fushiki 7 km SW · Futsukaichimachi 7 km W · Sara 8 km W · Josei 8 km NE · Shinkawanishi 9 km SE · Oko 9 km NW · Takidani 9 km NW

All Japan postal codes · Other places starting with I

For the code covering one specific street or building in Iwaki, use the official finder: www.post.japanpost.jp/zipcode.