Registry / Japan / Postal code prefixes / 37 /

Japan postal codes starting with 37

Prefix 37 contains 1,779 postal code records across 1,532 mapped localities in Japan.

Verified data profile for Japan prefix 37

Based on 1,782 records, 1,779 postal code values and 1,532 mapped localities. Coordinate coverage is 100.0%.

1,782

Records

1,779

Postal identifiers

100.0%

Geocoded

370-0000

Example code

Postal code	Locality	Administrative path	Coordinates
370-0000	Takasaki Shi	Gumma Ken / Takasaki Shi	36.3228, 139.0209
370-0001	Nakaomachi	Gumma Ken / Takasaki Shi	36.3699, 139.0273
370-0002	Hidakamachi	Gumma Ken / Takasaki Shi	36.3599, 139.034
370-0003	Shimbotanakamachi	Gumma Ken / Takasaki Shi	36.3608, 139.0407
370-0004	Inomachi	Gumma Ken / Takasaki Shi	36.3554, 139.0265
370-0005	Hamajirimachi	Gumma Ken / Takasaki Shi	36.3529, 139.0168

Postal data context

This page is backed by structured postal records, canonical hierarchy links and representative examples from the current database.

Records

1,782

Database rows represented by this canonical route.

Postal identifiers

1,779

Distinct postal code values in this route.

Localities

1,532

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

370-0000

Sample code from Takasaki Shi.

Code	Place	Hierarchy
370-0000	Takasaki Shi	Gumma Ken / Takasaki Shi
370-0001	Nakaomachi	Gumma Ken / Takasaki Shi
370-0002	Hidakamachi	Gumma Ken / Takasaki Shi
370-0003	Shimbotanakamachi	Gumma Ken / Takasaki Shi
370-0004	Inomachi	Gumma Ken / Takasaki Shi

Useful related pages

Japan

country · 146,883 records

All prefixes

code_index · 142,577 records

Prefix 08

code_prefix · 1,920 records

Prefix 85

code_prefix · 1,859 records

Prefix 78

code_prefix · 1,837 records

Prefix 30

code_prefix · 1,802 records

Prefix 64

code_prefix · 1,754 records

Prefix 81

code_prefix · 1,713 records

Prefix 89

code_prefix · 1,703 records

Prefix 70

code_prefix · 1,683 records

Data questions

What does this postal code prefix cover?

This page lists representative records, localities and nearby ranges for the Japan prefix 37 prefix.

Is the complete prefix dataset shown here?

The page keeps a bounded sample for fast crawling and points to the country export for complete coverage.

Related prefix ranges in Japan

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

1,920 codes across 1,620 localities.

1,859 codes across 1,637 localities.

1,837 codes across 1,624 localities.

1,802 codes across 1,521 localities.

1,754 codes across 1,548 localities.

1,713 codes across 1,267 localities.

1,703 codes across 1,478 localities.

1,683 codes across 1,391 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
370-0000	Takasaki Shi	Gumma Ken / Takasaki Shi	36.3228, 139.0209
370-0001	Nakaomachi	Gumma Ken / Takasaki Shi	36.3699, 139.0273
370-0002	Hidakamachi	Gumma Ken / Takasaki Shi	36.3599, 139.034
370-0003	Shimbotanakamachi	Gumma Ken / Takasaki Shi	36.3608, 139.0407
370-0004	Inomachi	Gumma Ken / Takasaki Shi	36.3554, 139.0265
370-0005	Hamajirimachi	Gumma Ken / Takasaki Shi	36.3529, 139.0168
370-0006	Tonyamachi	Gumma Ken / Takasaki Shi	36.3228, 139.0209
370-0007	Tonyamachinishi	Gumma Ken / Takasaki Shi	36.3228, 139.0209
370-0008	Shokanjimachi	Gumma Ken / Takasaki Shi	36.3718, 139.019
370-0011	Kyomemachi	Gumma Ken / Takasaki Shi	36.3481, 139.0567
370-0012	Osawamachi	Gumma Ken / Takasaki Shi	36.3509, 139.0638
370-0013	Hagiwaramachi	Gumma Ken / Takasaki Shi	36.3431, 139.0704
370-0014	Motoshimanamachi	Gumma Ken / Takasaki Shi	36.3298, 139.0623
370-0015	Shimanomachi	Gumma Ken / Takasaki Shi	36.3374, 139.0638
370-0016	Yajimamachi	Gumma Ken / Takasaki Shi	36.3367, 139.0499
370-0017	Nishijimamachi	Gumma Ken / Takasaki Shi	36.3423, 139.0475
370-0018	Shimbomachi	Gumma Ken / Takasaki Shi	36.3479, 139.0406
370-0021	Nishiyokotemachi	Gumma Ken / Takasaki Shi	36.3335, 139.0737
370-0022	Shukuyokotemachi	Gumma Ken / Takasaki Shi	36.3272, 139.077
370-0023	Nakajimamachi	Gumma Ken / Takasaki Shi	36.3248, 139.0876
370-0024	Yawatabaramachi	Gumma Ken / Takasaki Shi	36.2967, 139.0939
370-0025	Shimosaidamachi	Gumma Ken / Takasaki Shi	36.3228, 139.0209
370-0026	Shimotakimachi	Gumma Ken / Takasaki Shi	36.3151, 139.0795
370-0027	Kamitakimachi	Gumma Ken / Takasaki Shi	36.3176, 139.0863
370-0031	Kamioruimachi	Gumma Ken / Takasaki Shi	36.3364, 139.034
370-0032	Shukuoruimachi	Gumma Ken / Takasaki Shi	36.3325, 139.0465
370-0033	Nakaoruimachi	Gumma Ken / Takasaki Shi	36.3254, 139.0588
370-0034	Shimooruimachi	Gumma Ken / Takasaki Shi	36.316, 139.0624
370-0035	Shibasakimachi	Gumma Ken / Takasaki Shi	36.315, 139.0561
370-0036	Minamioruimachi	Gumma Ken / Takasaki Shi	36.3264, 139.0424
370-0041	Higashikaizawamachi	Gumma Ken / Takasaki Shi	36.3228, 139.0209
370-0042	Kaizawamachi	Gumma Ken / Takasaki Shi	36.3444, 139.023
370-0043	Takazekimachi	Gumma Ken / Takasaki Shi	36.3258, 139.0271
370-0044	Iwaoshimachi	Gumma Ken / Takasaki Shi	36.3224, 139.0212
370-0045	Azumacho	Gumma Ken / Takasaki Shi	36.3259, 139.0159
370-0046	Egimachi	Gumma Ken / Takasaki Shi	36.3311, 139.0204
370-0047	Takasagocho	Gumma Ken / Takasaki Shi	36.3328, 139.0104
370-0048	Nikkocho	Gumma Ken / Takasaki Shi	36.3387, 139.0209
370-0051	Yumicho	Gumma Ken / Takasaki Shi	36.3291, 139.0097
370-0052	Asahicho	Gumma Ken / Takasaki Shi	36.3259, 139.0116
370-0053	Torimachi	Gumma Ken / Takasaki Shi	36.3246, 139.0094
370-0054	Shincho	Gumma Ken / Takasaki Shi	36.3271, 139.0096
370-0055	Rakancho	Gumma Ken / Takasaki Shi	36.3274, 139.0091
370-0056	Kitatorimachi	Gumma Ken / Takasaki Shi	36.3282, 139.0083
370-0057	Motokonyamachi	Gumma Ken / Takasaki Shi	36.3268, 139.0079
370-0058	Kuzomachi	Gumma Ken / Takasaki Shi	36.3301, 139.0073
370-0059	Tsubakicho	Gumma Ken / Takasaki Shi	36.3308, 139.0071
370-0061	Tenjincho	Gumma Ken / Takasaki Shi	36.3414, 139.0185
370-0062	Inaricho	Gumma Ken / Takasaki Shi	36.3388, 139.0186
370-0063	Iidamamachi	Gumma Ken / Takasaki Shi	36.339, 139.0159
370-0064	Shibazukamachi	Gumma Ken / Takasaki Shi	36.3341, 139.0138
370-0065	Suehirocho	Gumma Ken / Takasaki Shi	36.3347, 139.0083
370-0066	Yamadacho	Gumma Ken / Takasaki Shi	36.3321, 139.008
370-0067	Ukechimachi	Gumma Ken / Takasaki Shi	36.3343, 139.0033
370-0068	Showamachi	Gumma Ken / Takasaki Shi	36.3363, 139.0047
370-0069	Iizukamachi	Gumma Ken / Takasaki Shi	36.3419, 139.0068
370-0071	Koyagimachi	Gumma Ken / Takasaki Shi	36.362, 139.0144
370-0072	Oyagimachi	Gumma Ken / Takasaki Shi	36.3613, 138.9996
370-0073	Midoricho	Gumma Ken / Takasaki Shi	36.3228, 139.0209
370-0074	Shimokotorimachi	Gumma Ken / Takasaki Shi	36.3534, 138.9961
370-0075	Tsukunawamachi	Gumma Ken / Takasaki Shi	36.3522, 138.988
370-0076	Shimokobanamachi	Gumma Ken / Takasaki Shi	36.3507, 138.973
370-0077	Kamikobanamachi	Gumma Ken / Takasaki Shi	36.3557, 138.9775
370-0078	Kamikotorimachi	Gumma Ken / Takasaki Shi	36.3569, 138.9883
370-0081	Hamagawamachi	Gumma Ken / Takasaki Shi	36.3692, 138.9804
370-0082	Kitaaranamimachi	Gumma Ken / Takasaki Shi	36.3663, 138.9718
370-0083	Minamiaranamimachi	Gumma Ken / Takasaki Shi	36.3603, 138.9725
370-0084	Kikujimachi	Gumma Ken / Takasaki Shi	36.3613, 138.9648
370-0085	Wagaminemachi	Gumma Ken / Takasaki Shi	36.3547, 138.9624
370-0086	Okimachi	Gumma Ken / Takasaki Shi	36.3629, 138.9585
370-0087	Rakumamachi	Gumma Ken / Takasaki Shi	36.3704, 138.9644
370-0088	Gyorikimachi	Gumma Ken / Takasaki Shi	36.3725, 138.9699
370-0101	Sakai Higashiarai	Gumma Ken / Isesaki Shi	36.2716, 139.2553
370-0102	Sakai Kamifuchina	Gumma Ken / Isesaki Shi	36.2716, 139.2553
370-0103	Sakai Shimofuchina	Gumma Ken / Isesaki Shi	36.2716, 139.2553
370-0104	Sakai Kijima	Gumma Ken / Isesaki Shi	36.2716, 139.2553
370-0105	Sakai Iyoku	Gumma Ken / Isesaki Shi	36.2716, 139.2553
370-0111	Sakai Kamiyajima	Gumma Ken / Isesaki Shi	36.2716, 139.2553
370-0112	Sakai Nishiimai	Gumma Ken / Isesaki Shi	36.2716, 139.2553
370-0113	Sakai Mitsugi	Gumma Ken / Isesaki Shi	36.2716, 139.2553

Showing 80 representative records from 1,779 matching codes to keep the page fast and crawlable. Download the Japan dataset for complete coverage.