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Address information Address information
Prefecture:
Prefecture:
千葉県
（チバケン）
Chiba-ken
Municipality:
Municipality:
柏市
（カシワシ）
Kashiwashi
Town area:
Town area:
岩井新田
（イワイシンデン）
Iwaishinden
Full address:
Full address:
千葉県柏市岩井新田
Iwaishinden
,
Kashiwashi,
Chiba-ken
Postal Notation:
[Building name/Room number], [Street number/Block], Iwaishinden, Kashiwashi, Chiba-ken 270-1446, Japan
Municipality code:
122175-digit postal code: 270-14
Area code:
047-xxx-xxxx etc. (Estimated)
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 ( 2 results): 葉山一丁目、葉山二丁目
* Boundaries are estimated and may differ from actual boundaries. Data may not be available for some areas.
Areas shown on the map ( 2 results): 葉山一丁目、葉山二丁目
* Boundaries are estimated and may differ from actual boundaries. Data may not be available for some areas.
Statistics
Displaying aggregated statistics for the 2 areas shown on the map.
Total Population
1 people
Number of Households
1 households
Weather, sunrise and sunset
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4/28（Tue）
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Sunrise and sunset times are calculated based on the representative coordinates of this area (latitude 34.0235 , longitude 131.9091 , altitude 77.5 m).
Climate of this area
(山口Observatory 44km)
4 monthly average 15.8°C
Annual average 16.7°C
View DetailsClose
Average annual temperature 16.7°C
Annual precipitation 1,984.2mm
Annual sunshine 2,029.6h
Annual snowfall 10.0cm
3-year average (2022-2024), Japan Meteorological Agency
Nearby facilities
Nearest station
周防久保Station
(1.12 km / 14 min walk)
View DetailsClose
| Station Name | Line | Distance | On foot |
|---|---|---|---|
| 周防久保Station | 岩徳線 | 1.12 km | 14 min |
| 生野屋Station | 岩徳線 | 2.40 km | 30 min |
| 大河内Station | 岩徳線 | 2.47 km | 31 min |
| 周防花岡Station | 岩徳線 | 4.07 km | 51 min |
| 下松Station | 山陽線 | 4.12 km | 52 min |
Distance is the straight-line distance from the representative coordinates. Walking time is calculated at 80m/min.
Nearest bus stop
二の瀬 (0.75 km)
View DetailsClose
| Bus Stop Name | Line | Distance | On foot |
|---|---|---|---|
| 二の瀬 | 32・39・110 | 0.75 km | 9min |
| 久保市 | 32・39・110 | 0.84 km | 10min |
| 上久保市 | 32・39・110 | 0.92 km | 12min |
| 久保団地四丁目 | 33・33-B・33-C・110・110-B・110-C | 1.12 km | 14min |
| 久保駅前 | 32・39・110,33・33-B・33-C・110・110-B・110-C | 1.13 km | 14min |
Nearest hospital
周南記念病院
Emergency
(3.16 km)
View DetailsClose
| Hospital Name | Number of Beds | Distance |
|---|---|---|
|
周南記念病院
Emergency
下松市生野屋南１－１０－１ |
250 beds | 3.16 km |
|
下松中央病院
Emergency
下松市古川町３－１－１ |
99 beds | 3.85 km |
|
下松病院
下松市新川２－１－１ |
51 beds | 4.53 km |
Educational facilities
Nursery school6.24km
Kindergarten2.97km
Elementary school0.70km
Junior High School1.09km
View DetailsClose
| Facility name | Type | Distance | On foot |
|---|---|---|---|
| 久保小学校 | Elementary school | 0.70 km | 9 min |
| 久保中学校 | Junior High School | 1.09 km | 14 min |
| 東陽小学校 | Elementary school | 1.37 km | 17 min |
| 第二四恩幼稚園 | Kindergarten | 2.97 km | 37 min |
| 大河内幼稚園 | Kindergarten | 3.00 km | 38 min |
| 下松中学校 | Junior High School | 3.88 km | 49 min |
| 共楽保育園 | Nursery school | 6.24 km | 78 min |
Distance is the straight-line distance from the representative coordinates. Actual school/kindergarten zones may differ.
Fire Stations & Police Stations
Fire Department3.63km
Police3.07km
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
下松警察署花岡交番
下松市生野屋西1-3-6 |
Police | 3.07 km |
|
下松警察署
下松市大手町3-2-1 |
Police | 3.58 km |
|
下松市消防本部
下松市大手町3-3-1 |
Fire Department | 3.63 km |
|
下松市消防署
下松市大手町3-3-1 |
Fire Department | 3.63 km |
Jurisdictional Government Agency
柏市役所
(763.09 km)
View DetailsClose
| Institution Name | Address | Phone | Distance |
|---|---|---|---|
| 柏市役所 |
〒277-8505 柏市柏5-10-1 |
04-7167-1111 | 763.09 km |
| 千葉県庁 Prefecture |
〒260-8667 千葉市中央区市場町1-1 |
043-223-2110 | 769.95 km |
Nearest evacuation facility
久保公民館 (0.77 km)
View DetailsClose
| Facility name | Type | Distance | On foot |
|---|---|---|---|
| 久保公民館 | 指定避難所、自主避難所 | 0.77 km | 10min |
| 久保中学校運動場 | 広域避難場所 | 1.09 km | 14min |
| 東陽小学校（体育館） | 指定避難所 | 1.37 km | 17min |
Nearest post office
下松東陽郵便局
(1.10 km / 14 min walk)
View DetailsClose
| Post Office Name | Distance | On foot |
|---|---|---|
|
下松東陽郵便局
東陽6-3-5 |
1.10 km | 14 min |
|
下松久保簡易郵便局
河内1054-1 |
1.14 km | 14 min |
|
下松生野屋郵便局
生野屋4-1-1 |
2.42 km | 30 min |
Nearby land prices
Average 21,040 yen/m2
(Announced 2025 )
View DetailsClose
| Location | Price (yen/m²) | Year-over-year | Distance |
|---|---|---|---|
|
山口県 下松市葉山１丁目８１９番３１
倉庫 |
25,000 | - | 0.19 km |
|
山口県 下松市東陽５丁目１９番５
住宅 |
35,700 | +0.8% | 0.85 km |
|
山口県 下松市大字山田字上河内４３７番１２
住宅 |
12,600 | -0.8% | 1.73 km |
|
山口県 周南市大字大河内字熊毛幸が丘２１００番４６
住宅 |
15,100 | -0.7% | 2.11 km |
|
山口県 下松市生野屋南１丁目３０７番９
住宅 |
16,800 | -0.6% | 2.90 km |
Land price trend graph - 山口県 下松市葉山１丁目８１９番３１
Nearest expressway interchange
徳山東 (5.8 km)
View DetailsClose
| IC/JCT Name | Type | Distance |
|---|---|---|
| 徳山東 | IC | 5.8 km |
| 熊毛 | IC | 5.9 km |
| 玖珂 | IC | 17.4 km |
Nearest entertainment venue
久保公民館
Community center
(0.78 km)
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
久保公民館
下松市大字河内583-1 |
Community center | 0.78 km |
|
大河内公民館
周南市大河内1638-23 |
Community center | 3.00 km |
|
花岡公民館
下松市大字末武上1280-1 |
Community center | 3.49 km |
Nearest cultural facility
下松市立図書館
Library
(4.00 km)
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
下松市立図書館
大手町2-3-1 |
Library | 4.00 km |
|
周南市立熊毛図書館
熊毛中央町1-1 |
Library | 6.27 km |
|
光市文化センター
光井9-18-2 |
Museum | 7.52 km |
Nearest roadside station
ソレーネ周南 (21.1 km)
View DetailsClose
| Roadside Station Name | Location | Distance |
|---|---|---|
| ソレーネ周南 | 山口県 周南市 | 21.1 km |
| 上関海峡 | 山口県 熊毛郡上関町 | 28.6 km |
| 潮彩市場防府 | 山口県 防府市 | 28.7 km |
Change History
| Publication date ? | Status | Postal Code | Prefecture | City | Town |
|---|---|---|---|---|---|
| 2025/12 | Change | 〒270-1446 | 千葉県 | 柏市 | 岩井新田 |
|
Reason for change: Revision
Changed Items： Town |
|||||
| 2005/01 | Change | 〒270-1446 | 千葉県 | 柏市 | 岩井村新田 |
|
Due to municipal system enforcement
to 2005/03/28
From " 東葛飾郡沼南町 "
「柏市」
was changed to
Changed Items： City |
|||||
| 1997/12 | New | 〒270-1446 | 千葉県 | 東葛飾郡沼南町 | 岩井村新田 |
| 7-digit postal codes were introduced on 1998/02/02 | |||||