Registry / Japan / Postal code prefixes / 87 /

Japan postal codes starting with 87

Prefix 87 contains 2,030 postal code records across 1,931 mapped localities in Japan.

Verified data profile for Japan prefix 87

Based on 2,039 records, 2,030 postal code values and 1,931 mapped localities. Coordinate coverage is 100.0%.

2,039

Records

2,030

Postal identifiers

100.0%

Geocoded

870-0001

Example code

Postal code	Locality	Administrative path	Coordinates
870-0001	Ikushi Minatomachi	Oita Ken / Oita Shi	33.2451, 131.5863
870-0002	Hamanoichi	Oita Ken / Oita Shi	33.2464, 131.5825
870-0003	Ikushi	Oita Ken / Oita Shi	33.2451, 131.5862
870-0004	Oji Minatomachi	Oita Ken / Oita Shi	33.2451, 131.5863
870-0005	Oji Kitamachi	Oita Ken / Oita Shi	33.2451, 131.5863
870-0006	Oji Nakamachi	Oita Ken / Oita Shi	33.2451, 131.5863

Prefix coverage and examples

Use this page to understand country coverage, postal code formats, prefixes and the most useful child pages for lookup or download. The canonical route for this record set is /postal-codes/japan/codes/87.

How to use this lookup

Use the sample rows to verify what the prefix actually covers.
Compare neighboring prefixes when a city or district spans multiple ranges.
Download the country dataset when you need every code in the prefix.

Records

2,039

Database rows represented by this canonical route.

Postal identifiers

2,030

Distinct postal code values in this route.

Localities

1,931

Mapped place names or administrative entries.

Coordinate coverage

100.0%

Rows with latitude and longitude available.

Detected format

7 digits (NNN-NNNN)

Japanese postal codes use seven digits, commonly formatted with a hyphen after the third digit.

Example

870-0001

Sample code from Ikushi Minatomachi.

Prefix use

range lookup

Use this range when you know the first digits or letters but need matching localities.

Code	Place	Hierarchy	Coordinates
870-0001	Ikushi Minatomachi	Oita Ken / Oita Shi	33.2451, 131.5863
870-0002	Hamanoichi	Oita Ken / Oita Shi	33.2464, 131.5825
870-0003	Ikushi	Oita Ken / Oita Shi	33.2451, 131.5862
870-0004	Oji Minatomachi	Oita Ken / Oita Shi	33.2451, 131.5863
870-0005	Oji Kitamachi	Oita Ken / Oita Shi	33.2451, 131.5863

Download postal data

CSV, JSON and XLSX exports for research, validation and data products.

Use the API

Query postal codes by country, place name, region or code prefix.

Implementation notes

Field definitions, canonical paths and practical lookup guidance.

Useful related pages

Japan

Country · 146,883 records

All prefixes

Postal code prefixes · 142,577 records

Prefix 66

Postal code range · 2,059 records

Prefix 32

Postal code range · 2,056 records

Prefix 79

Postal code range · 2,036 records

Prefix 52

Postal code range · 2,030 records

Prefix 61

Postal code range · 1,934 records

Prefix 08

Postal code range · 1,920 records

Prefix 85

Postal code range · 1,859 records

Prefix 78

Postal code range · 1,837 records

Data questions

What does this postal code prefix cover?

This page lists representative records, localities and nearby ranges for the Japan prefix 87 prefix in Japan.

Is the complete prefix dataset shown here?

The HTML page shows a bounded sample from 2,030 matching identifiers and points to the country export for complete coverage.

How should I use a prefix page?

Use it to narrow a lookup when you know the first characters of the code, then confirm locality, region and coordinates.

Related prefix ranges in Japan

Compare this range with other active postal code prefixes from the same country-level directory.

2,059 codes across 1,922 localities.

2,056 codes across 1,737 localities.

2,036 codes across 1,784 localities.

2,030 codes across 1,843 localities.

1,934 codes across 1,900 localities.

1,920 codes across 1,620 localities.

1,859 codes across 1,637 localities.

1,837 codes across 1,624 localities.

Representative postal code examples

This page keeps a bounded sample for fast crawling and links each code to its canonical lookup page. Use the country export when you need the full prefix dataset.

Postal code	Locality	Region	Coordinates
870-0001	Ikushi Minatomachi	Oita Ken / Oita Shi	33.2451, 131.5863
870-0002	Hamanoichi	Oita Ken / Oita Shi	33.2464, 131.5825
870-0003	Ikushi	Oita Ken / Oita Shi	33.2451, 131.5862
870-0004	Oji Minatomachi	Oita Ken / Oita Shi	33.2451, 131.5863
870-0005	Oji Kitamachi	Oita Ken / Oita Shi	33.2451, 131.5863
870-0006	Oji Nakamachi	Oita Ken / Oita Shi	33.2451, 131.5863
870-0007	Oji Minamimachi	Oita Ken / Oita Shi	33.2451, 131.5863
870-0008	Oji Nishimachi	Oita Ken / Oita Shi	33.2451, 131.5863
870-0009	Ojimachi	Oita Ken / Oita Shi	33.2434, 131.5902
870-0011	Kasugaura	Oita Ken / Oita Shi	33.2533, 131.6095
870-0012	Hamamachi Kita	Oita Ken / Oita Shi	33.2533, 131.6095
870-0013	Hamamachi Higashi	Oita Ken / Oita Shi	33.2533, 131.6095
870-0014	Ashizaki	Oita Ken / Oita Shi	33.2533, 131.6095
870-0015	Shinkawa Nishi	Oita Ken / Oita Shi	33.2533, 131.6095
870-0016	Shinkawamachi	Oita Ken / Oita Shi	33.2494, 131.6079
870-0017	Benten	Oita Ken / Oita Shi	33.2534, 131.6125
870-0018	Toyomi	Oita Ken / Oita Shi	33.257, 131.6081
870-0021	Funaimachi	Oita Ken / Oita Shi	33.2371, 131.6096
870-0022	Otemachi	Oita Ken / Oita Shi	33.2371, 131.6138
870-0023	Nagahamamachi	Oita Ken / Oita Shi	33.2371, 131.6182
870-0024	Nishikimachi	Oita Ken / Oita Shi	33.233, 131.6198
870-0025	Kentokumachi	Oita Ken / Oita Shi	33.2309, 131.6149
870-0026	Kanaikemachi	Oita Ken / Oita Shi	33.2335, 131.6125
870-0027	Suehiromachi	Oita Ken / Oita Shi	33.2352, 131.6038
870-0028	Shimmachi	Oita Ken / Oita Shi	33.2373, 131.5999
870-0029	Takasagomachi	Oita Ken / Oita Shi	33.2381, 131.6014
870-0030	Miyoshi	Oita Ken / Oita Shi	33.2414, 131.6013
870-0031	Seikemachi	Oita Ken / Oita Shi	33.2447, 131.6
870-0032	Sumiyoshimachi	Oita Ken / Oita Shi	33.2451, 131.6036
870-0033	Chiyomachi	Oita Ken / Oita Shi	33.2435, 131.6051
870-0034	Miyakomachi	Oita Ken / Oita Shi	33.2407, 131.605
870-0035	Chuomachi	Oita Ken / Oita Shi	33.2373, 131.6053
870-0036	Kotobukimachi	Oita Ken / Oita Shi	33.2407, 131.6017
870-0037	Higashikasugamachi	Oita Ken / Oita Shi	33.2412, 131.5993
870-0038	Nishikasugamachi	Oita Ken / Oita Shi	33.2408, 131.5961
870-0039	Nakakasugamachi	Oita Ken / Oita Shi	33.2389, 131.5958
870-0041	Izumimachi	Oita Ken / Oita Shi	33.2496, 131.6123
870-0042	Yutakamachi	Oita Ken / Oita Shi	33.2487, 131.6154
870-0043	Nakashima Higashi	Oita Ken / Oita Shi	33.2447, 131.6134
870-0044	Maizurumachi	Oita Ken / Oita Shi	33.241, 131.6177
870-0045	Shirosakimachi	Oita Ken / Oita Shi	33.2411, 131.614
870-0046	Niagemachi	Oita Ken / Oita Shi	33.2407, 131.61
870-0047	Nakashima Nishi	Oita Ken / Oita Shi	33.2447, 131.6134
870-0048	Sekidemmachi	Oita Ken / Oita Shi	33.247, 131.6121
870-0049	Nakashima Chuo	Oita Ken / Oita Shi	33.2447, 131.6134
870-0100	Oita Shi	Oita Ken / Oita Shi	33.2426, 131.6897
870-0101	Nakatsurusaki	Oita Ken / Oita Shi	33.2409, 131.6908
870-0102	Kitatsurusaki	Oita Ken / Oita Shi	33.2419, 131.6913
870-0103	Higashitsurusaki	Oita Ken / Oita Shi	33.2391, 131.6952
870-0104	Minamitsurusaki	Oita Ken / Oita Shi	33.2392, 131.6905
870-0105	Nishitsurusaki	Oita Ken / Oita Shi	33.2417, 131.6843
870-0106	Tsurusaki	Oita Ken / Oita Shi	33.2426, 131.6897
870-0107	Kaiwara	Oita Ken / Oita Shi	33.2426, 131.6897
870-0108	Misa	Oita Ken / Oita Shi	33.251, 131.6796
870-0109	Tokushima	Oita Ken / Oita Shi	33.2443, 131.6959
870-0111	Nakanosu	Oita Ken / Oita Shi	33.2478, 131.6977
870-0112	Ichinosu	Oita Ken / Oita Shi	33.2478, 131.6977
870-0113	Iejima	Oita Ken / Oita Shi	33.2478, 131.6977
870-0114	Onakashima	Oita Ken / Oita Shi	33.2478, 131.6977
870-0115	Sekizono	Oita Ken / Oita Shi	33.2478, 131.6977

Showing 60 representative records from 2,030 matching codes to keep the page fast and crawlable. Download the Japan dataset for complete coverage.