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Address information Address information
Prefecture:
Prefecture:
群馬県
（グンマケン）
Gunma-ken
Municipality:
Municipality:
安中市
（アンナカシ）
Annakashi
Town area:
Town area:
下後閑
（シモゴカン）
Shimogokan
Full address:
Full address:
群馬県安中市下後閑
Shimogokan
,
Annakashi,
Gunma-ken
Postal Notation:
[Building name/Room number], [Street number/Block], Shimogokan, Annakashi, Gunma-ken 379-0106, Japan
Municipality code:
102115-digit postal code: 379-01
Area code:
027-38x-xxxx etc.
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): 下後閑
* Boundaries are estimated and may differ from actual boundaries. Data may not be available for some areas.
Areas shown on the map ( 1 results): 下後閑
* 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
735 people
Number of Households
290 households
65 years or older
43.9%
Average age
36.7 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 36.3347 , longitude 138.8512 , altitude 193.0 m).
Climate of this area
(前橋Observatory 21km)
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
安中榛名Station
(3.10 km / 39 min walk)
View DetailsClose
| Station Name | Line | Distance | On foot |
|---|---|---|---|
| 安中榛名Station | 北陸新幹線 | 3.10 km | 39 min |
| 磯部Station | 信越線 | 4.04 km | 50 min |
| 松井田Station | 信越線 | 5.57 km | 70 min |
Distance is the straight-line distance from the representative coordinates. Walking time is calculated at 80m/min.
Nearest bus stop
下後閑公民館前 (0.17 km)
View DetailsClose
| Bus Stop Name | Line | Distance | On foot |
|---|---|---|---|
| 下後閑公民館前 | 安中榛名駅・磯部駅線 | 0.17 km | 2min |
| 山王 | 後閑柿平・安中駅線 | 0.58 km | 7min |
| 花の木 | 安中榛名駅・磯部駅線,後閑柿平・安中駅線 | 0.66 km | 8min |
| 金蔵入口 | 後閑柿平・安中駅線 | 0.78 km | 10min |
| 梅の郷 | 安中榛名駅・磯部駅線 | 0.97 km | 12min |
Nearest hospital
公立碓氷病院
Emergency
(2.14 km)
View DetailsClose
| Hospital Name | Number of Beds | Distance |
|---|---|---|
|
公立碓氷病院
Emergency
安中市原市1-9-10 |
199 beds | 2.14 km |
|
正田病院
安中市安中1-16-32 |
43 beds | 3.47 km |
|
(医)済恵会須藤病院
Emergency
安中市安中3532-5 |
120 beds | 4.72 km |
Educational facilities
Nursery school0.54km
Kindergarten2.33km
Elementary school1.17km
Junior High School2.27km
View DetailsClose
| Facility name | Type | Distance | On foot |
|---|---|---|---|
| あさひ第二保育園 | Nursery school | 0.54 km | 7 min |
| 後閑小学校 | Elementary school | 1.17 km | 15 min |
| 後閑あさひ保育園 | Nursery school | 1.57 km | 20 min |
| 秋間小学校 | Elementary school | 2.04 km | 26 min |
| 第二中学校 | Junior High School | 2.27 km | 28 min |
| 赤心幼稚園 | Kindergarten | 2.33 km | 29 min |
| 安中二葉幼稚園 | Kindergarten | 4.19 km | 52 min |
| 新島学園中学校 | Junior High School | 4.57 km | 57 min |
Distance is the straight-line distance from the representative coordinates. Actual school/kindergarten zones may differ.
Fire Stations & Police Stations
Fire Department3.25km
Police1.66km
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
安中警察署中後閑駐在所
安中市中後閑1531-1 |
Police | 1.66 km |
|
安中警察署秋間駐在所
安中市東上秋間1484-3 |
Police | 2.00 km |
|
高崎市等広域消防局安中消防署
安中市安中1-10-30 |
Fire Department | 3.25 km |
|
高崎市等広域消防局安中消防署郷原分署
安中市郷原135-1 |
Fire Department | 3.28 km |
Jurisdictional Government Agency
安中市役所
(3.36 km)
View DetailsClose
| Institution Name | Address | Phone | Distance |
|---|---|---|---|
| 安中市役所 |
〒379-0192 安中市安中1-23-13 |
027-382-1111 | 3.36 km |
| 群馬県庁 Prefecture |
〒371-8570 前橋市大手町1-1-1 |
027-223-1111 | 19.80 km |
Nearest evacuation facility
市立後閑小学校 (1.17 km)
View DetailsClose
| Facility name | Type | Distance | On foot |
|---|---|---|---|
| 市立後閑小学校 | 避難所 | 1.17 km | 15min |
| 後閑公民館 | 避難所 | 1.71 km | 21min |
| 市立秋間小学校 | 避難所 | 2.04 km | 26min |
Nearest post office
安中後閑郵便局
(1.53 km / 19 min walk)
View DetailsClose
| Post Office Name | Distance | On foot |
|---|---|---|
|
安中後閑郵便局
中後閑695-5 |
1.53 km | 19 min |
|
秋間郵便局
東上秋間1513-2 |
2.11 km | 26 min |
|
安中原市郵便局
原市1-14-23 |
2.41 km | 30 min |
Nearby land prices
Average 22,750 yen/m2
(Announced 2025 )
View DetailsClose
| Location | Price (yen/m²) | Year-over-year | Distance |
|---|---|---|---|
|
群馬県 安中市原市１丁目字上町北２４１９番１
住宅,店舗 |
24,100 | -2.0% | 2.37 km |
|
群馬県 安中市原市字鍛治村西１３１１番１外
住宅 |
21,400 | -0.9% | 2.76 km |
Land price trend graph - 群馬県 安中市原市１丁目字上町北２４１９番１
Nearest expressway interchange
松井田妙義 (7.2 km)
View DetailsClose
| IC/JCT Name | Type | Distance |
|---|---|---|
| 松井田妙義 | IC | 7.2 km |
| 富岡 | IC | 11.2 km |
| 下仁田 | IC | 11.3 km |
Nearest entertainment venue
後閑公民館
Community center
(1.71 km)
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
後閑公民館
安中市後閑1441-5 |
Community center | 1.71 km |
|
秋間公民館
安中市中秋間1801-1 |
Community center | 2.30 km |
|
原市公民館
安中市原市1441-16 |
Community center | 2.49 km |
Nearest cultural facility
安中市資料館
Museum
(2.22 km)
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
安中市資料館
東上秋間1533 |
Museum | 2.22 km |
|
安中市図書館
安中3-9-63 |
Library | 3.99 km |
|
安中市松井田図書館
松井田町新堀530 |
Library | 6.01 km |
Nearest roadside station
みょうぎ (8.6 km)
View DetailsClose
| Roadside Station Name | Location | Distance |
|---|---|---|
| みょうぎ | 群馬県 富岡市 | 8.6 km |
| くらぶち小栗の里 | 群馬県 高崎市 | 11.3 km |
| 甘楽 | 群馬県 甘楽郡甘楽町 | 12.7 km |
Change History
| Publication date ? | Status | Postal Code | Prefecture | City | Town |
|---|---|---|---|---|---|
| 1997/12 | New | 〒379-0106 | 群馬県 | 安中市 | 下後閑 |
| 7-digit postal codes were introduced on 1998/02/02 | |||||