Japanese Postal Code Search ?
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Address information Address information
Prefecture:
Prefecture:
千葉県
（チバケン）
Chiba-ken
Municipality:
Municipality:
市原市
（イチハラシ）
Ichiharashi
Town area:
Town area:
五井
（ゴイ）
Goi
Full address:
Full address:
千葉県市原市五井
Goi
,
Ichiharashi,
Chiba-ken
Postal Notation:
[Building name/Room number], [Street number/Block], Goi, Ichiharashi, Chiba-ken 290-0056, Japan
Municipality code:
122195-digit postal code: 290
Area code:
0436-21-xxxx, 0436-22-xxxx, 0436-23-xxxx, 0436-24-xxxx, 0436-25-xxxx 9 + 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 ( 1 results): 五井
* Boundaries are estimated and may differ from actual boundaries. Data may not be available for some areas.
Areas shown on the map ( 1 results): 五井
* Boundaries are estimated and may differ from actual boundaries. Data may not be available for some areas.
Statistics
Displaying aggregated statistics for the 1 areas shown on the map.
Total Population
17,178 people
Number of Households
8,337 households
65 years or older
22.1%
Average age
33.9 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 35.5147 , longitude 140.0840 , altitude 2.4 m).
Disaster Prevention Info
Tsunami Inundation Projection 1.0m以上 3.0m未満
Climate of this area
(千葉Observatory 10km)
4 monthly average 16.3°C
Annual average 17.6°C
View DetailsClose
Average annual temperature 17.6°C
Annual precipitation 1,443.4mm
Annual sunshine 2,167.4h
Annual snowfall 5.0cm
3-year average (2022-2024), Japan Meteorological Agency
Nearby facilities
Nearest station
五井Station
(0.55 km / 7 min walk)
View DetailsClose
| Station Name | Line | Distance | On foot |
|---|---|---|---|
| 五井Station | 小湊鐵道線 内房線 | 0.55 km | 7 min |
| 上総村上Station | 小湊鐵道線 | 2.55 km | 32 min |
| 八幡宿Station | 内房線 | 4.03 km | 50 min |
| 海士有木Station | 小湊鐵道線 | 5.17 km | 65 min |
| 姉ヶ崎Station | 内房線 | 5.54 km | 69 min |
Distance is the straight-line distance from the representative coordinates. Walking time is calculated at 80m/min.
Nearest bus stop
山﨑整形外科前 (0.12 km)
View DetailsClose
| Bus Stop Name | Line | Distance | On foot |
|---|---|---|---|
| 山﨑整形外科前 | 八21・八22 | 0.12 km | 1min |
| 新田自治会館前 | 八21・八22 | 0.12 km | 2min |
| 五井駅入口 | 八21・八22,五23,五22,五25 | 0.30 km | 4min |
| 下谷 | 五23 | 0.30 km | 4min |
| 下川田 | 八21・八22 | 0.31 km | 4min |
Nearest hospital
医療法人芙蓉会 五井病院
Emergency
(0.59 km)
View DetailsClose
| Hospital Name | Number of Beds | Distance |
|---|---|---|
|
医療法人芙蓉会 五井病院
Emergency
市原市五井5155 |
214 beds | 0.59 km |
|
医療法人鎗田病院
Emergency
市原市五井899 |
199 beds | 0.62 km |
|
リハビリテーション病院さらしな
市原市更級1-5-3 |
120 beds | 1.29 km |
Educational facilities
Nursery school0.90km
Kindergarten0.46km
Elementary school0.98km
Junior High School0.83km
View DetailsClose
| Facility name | Type | Distance | On foot |
|---|---|---|---|
| やまと幼稚園 | Kindergarten | 0.46 km | 6 min |
| 五井幼稚園 | Kindergarten | 0.57 km | 7 min |
| 五井中学校 | Junior High School | 0.83 km | 10 min |
| 市原市五井認定こども園 | Nursery school | 0.90 km | 11 min |
| 若葉中学校 | Junior High School | 0.93 km | 12 min |
| 五井小学校 | Elementary school | 0.98 km | 12 min |
| 京葉小学校 | Elementary school | 0.98 km | 12 min |
| ちぐさ蒼空こども園 | Nursery school | 2.79 km | 35 min |
Distance is the straight-line distance from the representative coordinates. Actual school/kindergarten zones may differ.
Fire Stations & Police Stations
Fire Department0.79km
Police0.46km
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
市原警察署五井駅前交番
市原市五井中央西1-1-25 |
Police | 0.46 km |
|
市原市消防局五井消防署
市原市五井5500-1 |
Fire Department | 0.79 km |
|
市原警察署五井西交番
市原市五井西2-10-3 |
Police | 0.99 km |
|
市原市消防局
市原市国分寺台中央1-1-1 |
Fire Department | 3.53 km |
Jurisdictional Government Agency
市原市役所
(3.42 km)
View DetailsClose
| Institution Name | Address | Phone | Distance |
|---|---|---|---|
| 市原市役所 |
〒290-8501 市原市国分寺台中央1-1-1 |
0436-22-1111 | 3.42 km |
| 千葉県庁 Prefecture |
〒260-8667 千葉市中央区市場町1-1 |
043-223-2110 | 10.60 km |
Nearest evacuation facility
サンプラザ市原 (0.46 km)
View DetailsClose
| Facility name | Type | Distance | On foot |
|---|---|---|---|
| サンプラザ市原 | 避難場所 | 0.46 km | 6min |
| 五井中川田公園 | 避難場所 | 0.62 km | 8min |
| 五井中学校 | 避難場所 | 0.83 km | 10min |
Nearest post office
市原五井郵便局
(0.23 km / 3 min walk)
View DetailsClose
| Post Office Name | Distance | On foot |
|---|---|---|
|
市原五井郵便局
五井中央西1-22-8 |
0.23 km | 3 min |
|
市原若葉郵便局
五井2243-3 |
0.82 km | 10 min |
|
市原五井東郵便局
五井中央東2-18-8 |
0.86 km | 11 min |
Nearby land prices
Average 158,200 yen/m2
(Announced 2025 )
View DetailsClose
| Location | Price (yen/m²) | Year-over-year | Distance |
|---|---|---|---|
|
千葉県 市原市五井中央南１丁目４０番５外
住宅 |
80,000 | +6.0% | 0.33 km |
|
千葉県 市原市五井中央西２丁目１４番２５
店舗,事務所 |
130,000 | +9.2% | 0.39 km |
|
千葉県 市原市五井中央西２丁目２番４
住宅,店舗 |
296,000 | +7.6% | 0.50 km |
|
千葉県 市原市五井中央東２丁目３番８外
住宅,店舗 |
163,000 | +7.9% | 0.66 km |
|
千葉県 市原市五井中央東１丁目６番３外
住宅 |
122,000 | +6.1% | 0.68 km |
Land price trend graph - 千葉県 市原市五井中央南１丁目４０番５外
Nearest expressway interchange
市原 (2.2 km)
View DetailsClose
| IC/JCT Name | Type | Distance |
|---|---|---|
| 市原 | IC | 2.2 km |
| 蘇我 | IC | 7.6 km |
| 姉崎袖ケ浦 | IC | 10.4 km |
Nearest entertainment venue
市立五井公民館
Community center
(0.86 km)
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
市立五井公民館
市原市五井5472-1 |
Community center | 0.86 km |
|
ＴＯＨＯシネマズ 市原
市原市更級4-3-2（アリオ市原2F） |
Movie theater | 1.73 km |
|
市原臨海競技場
市原市岩崎536 |
Gymnasium | 1.85 km |
Nearest cultural facility
市原市立中央図書館
Library
(1.38 km)
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
市原市立中央図書館
更級5-1-51 |
Library | 1.38 km |
|
史跡上総国分尼寺跡展示館
国分寺台中央3-5-2 |
Museum | 3.40 km |
|
千葉市みやこ図書館白旗分館
白旗1-3-16 |
Library | 8.68 km |
Nearest roadside station
あずの里いちはら (6.1 km)
View DetailsClose
| Roadside Station Name | Location | Distance |
|---|---|---|
| あずの里いちはら | 千葉県 市原市 | 6.1 km |
| ながら | 千葉県 長生郡長柄町 | 12.8 km |
| 木更津うまくたの里 | 千葉県 木更津市 | 17.4 km |
Change History
| Publication date ? | Status | Postal Code | Prefecture | City | Town |
|---|---|---|---|---|---|
| 1997/12 | New | 〒290-0056 | 千葉県 | 市原市 | 五井 |
| 7-digit postal codes were introduced on 1998/02/02 | |||||