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Address information Address information
Prefecture:
Prefecture:
群馬県
（グンマケン）
Gunma-ken
Municipality:
Municipality:
北群馬郡榛東村
（キタグンマグンシントウムラ）
Kitagunmagunshintoumura
Town area:
Town area:
新井
（アライ）
Arai
Full address:
Full address:
群馬県北群馬郡榛東村新井
Arai
,
Kitagunmagunshintoumura,
Gunma-ken
Postal Notation:
[Building name/Room number], [Street number/Block], Arai, Kitagunmagunshintoumura, Gunma-ken 370-3503, Japan
Municipality code:
103445-digit postal code: 370-35
Area code:
0279-54-xxxx, 027-37x-xxxx, 0279-55-xxxx, 0279-26-xxxx, 0279-25-xxxx 7 + 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): 新井
* Boundaries are estimated and may differ from actual boundaries. Data may not be available for some areas.
Areas shown on the map ( 1 results): 新井
* 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
5,608 people
Number of Households
1,978 households
65 years or older
26.2%
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 36.4353 , longitude 138.9737 , altitude 303.0 m).
Climate of this area
(前橋Observatory 9km)
4 monthly average 15.6°C
Annual average 16.5°C
View DetailsClose
Average annual temperature 16.5°C
Annual precipitation 1,172.4mm
Annual sunshine 2,332.1h
Annual snowfall 10.7cm
3-year average (2022-2024), Japan Meteorological Agency
Nearby facilities
Nearest station
八木原Station
(5.16 km / 65 min walk)
| Station Name | Line | Distance | On foot |
|---|---|---|---|
| 八木原Station | 上越線 | 5.16 km | 65 min |
Distance is the straight-line distance from the representative coordinates. Walking time is calculated at 80m/min.
Nearest bus stop
八幡橋 (0.30 km)
View DetailsClose
| Bus Stop Name | Line | Distance | On foot |
|---|---|---|---|
| 八幡橋 | 西33 榛東線 ［8231］,西33 榛東線 ［8232］,西34 榛東線 ［8233］,西34 榛東線 ［8234］,西38 榛東線 ［8235］,西38 榛東線 ［8236］,西35 榛東線 ［8237］,西35 榛東線 ［8238］,西36 榛東線 ［8240］,西37 榛東線 ［8241］,西37 榛東線 ［8242］ | 0.30 km | 4min |
| 八幡橋 | 高崎〜水沢〜伊香保線,渋川箕郷線 | 0.30 km | 4min |
| 八幡橋 | 箕郷営業所〜渋川駅線 | 0.30 km | 4min |
| 榛名女子学園前 | 高崎〜イオン〜榛東村役場線,高崎〜井出〜榛東村役場線 | 0.35 km | 4min |
| 相馬ヶ原自衛隊 | 高崎〜イオン〜榛東村役場線,高崎〜井出〜榛東村役場線 | 0.39 km | 5min |
Nearest hospital
群栄会田中病院
(2.88 km)
View DetailsClose
| Hospital Name | Number of Beds | Distance |
|---|---|---|
|
群栄会田中病院
北群馬郡吉岡町陣場98 |
494 beds | 2.88 km |
|
二之沢病院
高崎市足門町142-1 |
120 beds | 3.71 km |
|
群馬整肢療護園
高崎市足門町146-1 |
116 beds | 3.79 km |
Educational facilities
Nursery school0.77km
Kindergarten0.90km
Elementary school0.96km
Junior High School0.28km
View DetailsClose
| Facility name | Type | Distance | On foot |
|---|---|---|---|
| 榛東中学校 | Junior High School | 0.28 km | 3 min |
| 榛東中央こども園 | Nursery school | 0.77 km | 10 min |
| 北幼稚園 | Kindergarten | 0.90 km | 11 min |
| 南幼稚園 | Kindergarten | 0.91 km | 11 min |
| 北小学校 | Elementary school | 0.96 km | 12 min |
| 南小学校 | Elementary school | 0.96 km | 12 min |
| 榛東南部こども園 | Nursery school | 1.88 km | 23 min |
| 吉岡中学校 | Junior High School | 3.32 km | 41 min |
Distance is the straight-line distance from the representative coordinates. Actual school/kindergarten zones may differ.
Fire Stations & Police Stations
Fire Department2.60km
Police0.86km
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
渋川警察署榛東駐在所
榛東村大字新井1737-1 |
Police | 0.86 km |
|
渋川広域消防署南分署
吉岡町大字上野田1201-3 |
Fire Department | 2.60 km |
|
渋川警察署吉岡町交番
吉岡町大字南下1390-1 |
Police | 3.29 km |
|
高崎市等広域消防局高崎北消防署箕郷分署
高崎市箕郷町西明屋450 |
Fire Department | 4.50 km |
Jurisdictional Government Agency
榛東村役場
(0.69 km)
View DetailsClose
| Institution Name | Address | Phone | Distance |
|---|---|---|---|
| 榛東村役場 |
〒370-3593 北群馬郡榛東村大字新井790番地1 |
0279-54-2211 | 0.69 km |
| 群馬県庁 Prefecture |
〒371-8570 前橋市大手町1-1-1 |
027-223-1111 | 9.22 km |
Nearest evacuation facility
榛東村立榛東中学校 (0.28 km)
View DetailsClose
| Facility name | Type | Distance | On foot |
|---|---|---|---|
| 榛東村立榛東中学校 | 指定避難所一次指定避難所 | 0.28 km | 3min |
| 倉海戸公園（第５区街区公園） | 指定避難所 | 0.45 km | 6min |
| 各区コミュニティセンター等（ふれあい館） | 指定避難所 | 0.69 km | 9min |
Nearest post office
桃井郵便局
(0.84 km / 11 min walk)
View DetailsClose
| Post Office Name | Distance | On foot |
|---|---|---|
|
桃井郵便局
山子田889-3 |
0.84 km | 11 min |
|
相馬郵便局
広馬場1574-7 |
1.52 km | 19 min |
|
前橋池端簡易郵便局
池端町597-7 |
2.83 km | 35 min |
Nearby land prices
Average 22,400 yen/m2
(Announced 2025 )
View DetailsClose
| Location | Price (yen/m²) | Year-over-year | Distance |
|---|---|---|---|
|
群馬県 北群馬郡榛東村大字山子田字坂爪９１８番３外
銀行 |
25,500 | -0.4% | 0.78 km |
|
群馬県 北群馬郡榛東村大字山子田字大手２０６８番１６
住宅 |
17,300 | -1.7% | 1.50 km |
|
群馬県 北群馬郡榛東村大字新井字長久保２９０１番６
住宅 |
24,400 | -0.4% | 2.65 km |
Land price trend graph - 群馬県 北群馬郡榛東村大字山子田字坂爪９１８番３外
Nearest expressway interchange
駒寄SIC (3.7 km)
View DetailsClose
| IC/JCT Name | Type | Distance |
|---|---|---|
| 駒寄SIC | SIC | 3.7 km |
| 渋川伊香保 | IC | 5.8 km |
| 前橋 | IC | 8.3 km |
Nearest entertainment venue
中央公民館
Community center
(0.88 km)
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
中央公民館
榛東村山子田797 |
Community center | 0.88 km |
|
吉岡町公民館
吉岡町下野田472 |
Community center | 3.65 km |
|
吉岡町文化センター
吉岡町大字下野田472 |
Community center | 3.65 km |
Nearest cultural facility
福沢一郎記念館
Art Museum
(1.47 km)
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
福沢一郎記念館
山子田1997-2 |
Art Museum | 1.47 km |
|
榛東村耳飾り館
山子田1912 |
Museum | 1.70 km |
|
群馬県立日本絹の里
金古町888-1 |
Museum | 3.45 km |
Nearest roadside station
よしおか温泉 (5.5 km)
View DetailsClose
| Roadside Station Name | Location | Distance |
|---|---|---|
| よしおか温泉 | 群馬県 北群馬郡吉岡町 | 5.5 km |
| こもち | 群馬県 渋川市 | 9.7 km |
| ふじみ | 群馬県 前橋市 | 11.4 km |
Change History
| Publication date ? | Status | Postal Code | Prefecture | City | Town |
|---|---|---|---|---|---|
| 1997/12 | New | 〒370-3503 | 群馬県 | 北群馬郡榛東村 | 新井 |
| 7-digit postal codes were introduced on 1998/02/02 | |||||