Japanese Postal Code Search ?
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Address information Address information
Prefecture:
Prefecture:
東京都
(トウキョウト)
Tokyo-to
Municipality:
Municipality:
文京区
(ブンキョウク)
Bunkyouku
Town area:
Town area:
関口
(セキグチ)
Sekiguchi
Full address:
Full address:
東京都文京区関口
Sekiguchi
,
Bunkyouku,
Tokyo-to
Postal Notation:
[Building name/Room number], [Street number/Block], Sekiguchi, Bunkyouku, Tokyo-to 112-0014, Japan
Municipality code:
131055-digit postal code: 112
Area code:
03-32xx-xxxx, 03-52xx-xxxx, 03-39xx-xxxx, 03-59xx-xxxx, 03-62xx-xxxx 11 + more
Map view
2020 data
The boundaries of this postal code are shown in blue. Click an area name below to highlight its boundary in red.
Areas shown on the map ( 3 results): 関口一丁目、関口二丁目、関口三丁目
* Boundaries are estimated and may differ from actual boundaries. Data may not be available for some areas.
Areas shown on the map ( 3 results): 関口一丁目、関口二丁目、関口三丁目
* Boundaries are estimated and may differ from actual boundaries. Data may not be available for some areas.
Statistics
Displaying aggregated statistics for the 3 areas shown on the map.
Total Population
7,810 people
Number of Households
4,431 households
65 years or older
15.8%
Average age
32.8 years old
Weather, sunrise and sunset
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Sunrise and sunset times are calculated based on the representative coordinates of this area (latitude 35.7119 , longitude 139.7279 , altitude 18.0 m).
Disaster Prevention Info
Flood Inundation Projection 3〜5m
Landslide disaster 特別警戒区域(急傾斜地崩壊)
Climate of this area
(東京Observatory 3km)
4 monthly average 16.2°C
Annual average 17.2°C
View DetailsClose
Average annual temperature 17.2°C
Annual precipitation 1,646.0mm
Annual sunshine 2,129.5h
Annual snowfall 7.3cm
3-year average (2022-2024), Japan Meteorological Agency
Nearby facilities
Nearest station
江戸川橋Station
(0.63 km / 8 min walk)
View DetailsClose
| Station Name | Line | Distance | On foot |
|---|---|---|---|
| 江戸川橋Station | 8号線有楽町線 | 0.63 km | 8 min |
| 早稲田Station | 荒川線 5号線東西線 | 0.80 km | 10 min |
| 護国寺Station | 8号線有楽町線 | 0.82 km | 10 min |
| 茗荷谷Station | 4号線丸ノ内線 | 1.00 km | 13 min |
| 神楽坂Station | 5号線東西線 | 1.07 km | 13 min |
Distance is the straight-line distance from the representative coordinates. Walking time is calculated at 80m/min.
Nearest bus stop
ホテル椿山荘東京 (0.13 km)
View DetailsClose
| Bus Stop Name | Line | Distance | On foot |
|---|---|---|---|
| ホテル椿山荘東京 | 羽田空港線 目白・後楽園・秋葉原 | 0.13 km | 2min |
| ホテル椿山荘東京 | 羽田空港線 目白・後楽園・秋葉原 | 0.13 km | 2min |
| 関口二丁目 | 目白台・小日向ルート | 0.18 km | 2min |
| 関口二丁目 | 目白台・小日向ルート | 0.18 km | 2min |
| ホテル椿山荘東京前 | 白61 | 0.25 km | 3min |
Nearest hospital
医療法人社団 大坪会 小石川東京病院
(1.21 km)
View DetailsClose
| Hospital Name | Number of Beds | Distance |
|---|---|---|
|
医療法人社団 大坪会 小石川東京病院
文京区大塚4-45-16 |
111 beds | 1.21 km |
|
国立研究開発法人 国立国際医療研究センター病院
Emergency
新宿区戸山1-21-1 |
763 beds | 1.43 km |
|
医療法人社団 鉄友会 柳町病院
Emergency
新宿区市谷柳町25 |
39 beds | 1.45 km |
Educational facilities
Nursery school1.51km
Kindergarten0.30km
Elementary school0.10km
Junior High School0.18km
View DetailsClose
| Facility name | Type | Distance | On foot |
|---|---|---|---|
| 関口台町小学校 | Elementary school | 0.10 km | 1 min |
| 獨協中学校 | Junior High School | 0.18 km | 2 min |
| 聖園幼稚園 | Kindergarten | 0.30 km | 4 min |
| 鶴巻小学校 | Elementary school | 0.45 km | 6 min |
| 鶴巻幼稚園 | Kindergarten | 0.49 km | 6 min |
| 筑波大学附属中学校 | Junior High School | 0.59 km | 7 min |
| あいじつ子ども園 | Nursery school | 1.51 km | 19 min |
| 四谷子ども園 | Nursery school | 2.84 km | 35 min |
Distance is the straight-line distance from the representative coordinates. Actual school/kindergarten zones may differ.
Fire Stations & Police Stations
Fire Department0.56km
Police0.32km
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
大塚警察署江戸川交番
文京区関口1-23-1 |
Police | 0.32 km |
|
小石川消防署老松出張所
文京区目白台1-20-14 |
Fire Department | 0.56 km |
|
牛込警察署鶴巻町交番
新宿区早稲田鶴巻町521 |
Police | 0.57 km |
|
牛込消防署早稲田出張所
新宿区早稲田鶴巻町504-6 |
Fire Department | 0.71 km |
Jurisdictional Government Agency
文京区役所
(2.26 km)
View DetailsClose
| Institution Name | Address | Phone | Distance |
|---|---|---|---|
| 文京区役所 |
〒112-8555 文京区春日1-16-21 |
03-3812-7111 | 2.26 km |
| 東京都庁 Prefecture |
〒163-8001 新宿区西新宿2-8-1 |
03-5321-1111 | 4.12 km |
Nearest evacuation facility
関口台町小学校 (0.10 km)
View DetailsClose
| Facility name | Type | Distance | On foot |
|---|---|---|---|
| 関口台町小学校 | 避難所 | 0.10 km | 1min |
| 鶴巻小学校 | 一時避難所 | 0.45 km | 6min |
| 山吹町地域交流館 | 二次避難所、福祉避難所 | 0.45 km | 6min |
Nearest post office
文京関口一郵便局
(0.26 km / 3 min walk)
View DetailsClose
| Post Office Name | Distance | On foot |
|---|---|---|
|
文京関口一郵便局
関口1-23-6 |
0.26 km | 3 min |
|
文京目白台一郵便局
目白台1-23-8 |
0.46 km | 6 min |
|
文京音羽郵便局
音羽1-15-15 |
0.46 km | 6 min |
Nearby land prices
Average 1,278,000 yen/m2
(Announced 2025 )
View DetailsClose
| Location | Price (yen/m²) | Year-over-year | Distance |
|---|---|---|---|
|
東京都 文京区関口2丁目57番9
住宅 |
1,420,000 | +13.6% | 0.04 km |
|
東京都 文京区関口2丁目8番1
住宅 |
1,060,000 | +10.2% | 0.04 km |
|
東京都 文京区小日向2丁目49番3
住宅 |
1,070,000 | +10.4% | 0.49 km |
|
東京都 新宿区山吹町331番8
事務所,作業場 |
1,650,000 | +20.4% | 0.52 km |
|
東京都 文京区関口1丁目514番11
住宅,店舗 |
1,190,000 | +12.3% | 0.57 km |
Land price trend graph - 東京都 文京区関口2丁目57番9
Nearest expressway interchange
早稲田 (0.4 km)
View DetailsClose
| IC/JCT Name | Type | Distance |
|---|---|---|
| 早稲田 | IC | 0.4 km |
| 護国寺 | IC | 0.8 km |
| 飯田橋 | IC | 1.6 km |
Nearest entertainment venue
矢来能楽堂
Theaters & halls
(1.08 km)
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
矢来能楽堂
新宿区矢来町60 |
Theaters & halls | 1.08 km |
|
神楽坂EXPLOSION(神楽坂エクスプロージョン)
新宿区矢来町112(B1F) |
Theaters & halls | 1.08 km |
|
神楽坂 die pratze(神楽坂ディ・プラッツ)
新宿区西五軒町2-12 |
Theaters & halls | 1.11 km |
Nearest cultural facility
講談社野間記念館
Art Museum
(0.36 km)
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
講談社野間記念館
関口2-11-30 |
Art Museum | 0.36 km |
|
文京区立目白台図書館
関口3-17-9 |
Library | 0.42 km |
|
永青文庫
目白台1-1-1 |
Art Museum | 0.44 km |
Nearest roadside station
川口・あんぎょう (15.5 km)
View DetailsClose
| Roadside Station Name | Location | Distance |
|---|---|---|
| 川口・あんぎょう | 埼玉県 川口市 | 15.5 km |
| いちかわ | 千葉県 市川市 | 17.8 km |
| しょうなん | 千葉県 柏市 | 31.2 km |
Change History
| Publication date ? | Status | Postal Code | Prefecture | City | Town |
|---|---|---|---|---|---|
| 1997/12 | New | 〒112-0014 | 東京都 | 文京区 | 関口 |
| 7-digit postal codes were introduced on 1998/02/02 | |||||