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Address information Address information
Prefecture:
Prefecture:
茨城県
（イバラキケン）
Ibaraki-ken
Municipality:
Municipality:
坂東市
（バンドウシ）
Bandoushi
Town area:
Town area:
岩井
（イワイ）
Iwai
Full address:
Full address:
茨城県坂東市岩井
Iwai
,
Bandoushi,
Ibaraki-ken
Postal Notation:
[Building name/Room number], [Street number/Block], Iwai, Bandoushi, Ibaraki-ken 306-0631, Japan
Municipality code:
082285-digit postal code: 306-06
Area code:
0297-35-xxxx, 0297-36-xxxx, 0297-44-xxxx, 0297-47-xxxx, 0297-34-xxxx 3 + 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): 岩井
* Boundaries are estimated and may differ from actual boundaries. Data may not be available for some areas.
Areas shown on the map ( 1 results): 岩井
* 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
7,317 people
Number of Households
2,974 households
65 years or older
28.0%
Average age
34.0 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 36.0583 , longitude 139.8781 , altitude 15.5 m).
Climate of this area
(つくば（館野）Observatory 22km)
4 monthly average 15°C
Annual average 15.7°C
View DetailsClose
Average annual temperature 15.7°C
Annual precipitation 1,296.1mm
Annual sunshine 2,219.4h
Annual snowfall 3.7cm
3-year average (2022-2024), Japan Meteorological Agency
Nearby facilities
Nearest bus stop
岩井車庫 (0.38 km)
View DetailsClose
| Bus Stop Name | Line | Distance | On foot |
|---|---|---|---|
| 岩井車庫 | 野田市駅〜下町〜岩井車庫 | 0.38 km | 5min |
| 上鵠戸 | 野田市駅〜下町〜岩井車庫 | 0.48 km | 6min |
| 第一小学校 | 長須・七重ルート | 0.53 km | 7min |
| 総合文化センター入口 | 野田市駅〜下町〜岩井車庫 | 0.58 km | 7min |
| 岩井バスターミナル | 岩井バスターミナル〜自然博物館入口〜きぬの里〜守谷駅西口 | 0.67 km | 8min |
Nearest hospital
木根淵外科胃腸科病院
Emergency
(2.28 km)
View DetailsClose
| Hospital Name | Number of Beds | Distance |
|---|---|---|
|
木根淵外科胃腸科病院
Emergency
坂東市辺田1430 |
68 beds | 2.28 km |
|
ホスピタル坂東
Emergency
坂東市沓掛411 |
470 beds | 4.03 km |
|
医療法人社団福聚会 東葛飾病院
野田市中戸13 |
99 beds | 6.80 km |
Educational facilities
Nursery school0.55km
Kindergarten5.11km
Elementary school0.44km
Junior High School0.34km
View DetailsClose
| Facility name | Type | Distance | On foot |
|---|---|---|---|
| 岩井中学校 | Junior High School | 0.34 km | 4 min |
| 岩井第一小学校 | Elementary school | 0.44 km | 5 min |
| 認定こども園ふたば | Nursery school | 0.55 km | 7 min |
| 認定こども園サンキッズ | Nursery school | 1.47 km | 18 min |
| 弓馬田小学校 | Elementary school | 1.89 km | 24 min |
| 関宿南部幼稚園 | Kindergarten | 5.11 km | 64 min |
| 猿島幼稚園 | Kindergarten | 5.48 km | 69 min |
Distance is the straight-line distance from the representative coordinates. Actual school/kindergarten zones may differ.
Fire Stations & Police Stations
Fire Department2.84km
Police0.96km
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
境警察署岩井地区交番
坂東市岩井2892-3 |
Police | 0.96 km |
|
茨城西南地方広域市町村圏事務組合坂東消防署
坂東市辺田644-2 |
Fire Department | 2.84 km |
|
茨城西南地方広域市町村圏事務組合坂東消防署寺久分署
坂東市寺久373-4 |
Fire Department | 3.93 km |
|
境警察署飯島駐在所
坂東市幸田1473-7 |
Police | 4.20 km |
Jurisdictional Government Agency
坂東市役所
(1.46 km)
View DetailsClose
| Institution Name | Address | Phone | Distance |
|---|---|---|---|
| 坂東市役所 |
〒306-0692 坂東市岩井4365 |
0297-35-2121 | 1.46 km |
| 茨城県庁 Prefecture |
〒310-8555 水戸市笠原町978-6 |
029-301-1111 | 59.98 km |
Nearest evacuation facility
岩井中学校 (0.34 km)
View DetailsClose
| Facility name | Type | Distance | On foot |
|---|---|---|---|
| 岩井中学校 | 避難場所 | 0.34 km | 4min |
| 岩井第一小学校 | 避難場所 | 0.44 km | 5min |
| 岩井球場 | 避難場所 | 0.92 km | 12min |
Nearest post office
岩井郵便局
(1.46 km / 18 min walk)
View DetailsClose
| Post Office Name | Distance | On foot |
|---|---|---|
|
岩井郵便局
岩井4635-2 |
1.46 km | 18 min |
|
岩井長須郵便局
長須3654-1 |
2.03 km | 25 min |
|
岩井弓田郵便局
弓田2344-2 |
2.30 km | 29 min |
Nearby land prices
Average 25,350 yen/m2
(Announced 2025 )
View DetailsClose
| Location | Price (yen/m²) | Year-over-year | Distance |
|---|---|---|---|
|
茨城県 坂東市岩井字旧境内２２５５番６
住宅 |
24,000 | -0.4% | 0.89 km |
|
茨城県 坂東市岩井字新町東側４４４８番１
住宅,店舗 |
38,800 | -0.3% | 1.43 km |
|
茨城県 坂東市岩井字篠山４８９９番６
住宅 |
27,000 | -0.4% | 1.53 km |
|
茨城県 坂東市長須字新久裏３６９１番１
住宅 |
9,950 | -0.5% | 1.97 km |
|
茨城県 坂東市辺田字御林１５１７番６９
住宅 |
27,000 | -0.7% | 2.01 km |
Land price trend graph - 茨城県 坂東市岩井字旧境内２２５５番６
Nearest expressway interchange
坂東 (3.6 km)
View DetailsClose
| IC/JCT Name | Type | Distance |
|---|---|---|
| 坂東 | IC | 3.6 km |
| 常総 | IC | 9.6 km |
| 境古河 | IC | 9.7 km |
Nearest entertainment venue
市立岩井公民館
Community center
(1.02 km)
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
市立岩井公民館
坂東市岩井3108 |
Community center | 1.02 km |
|
総合文化ホール ベルフォーレ
坂東市岩井5082 |
Community center | 1.90 km |
|
市立岩井公民館神大実分館
坂東市猫実794-2 |
Community center | 4.84 km |
Nearest cultural facility
坂東市立岩井図書館
Library
(1.90 km)
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
坂東市立岩井図書館
岩井5082 |
Library | 1.90 km |
|
野田市立せきやど図書館
東宝珠花237-1 |
Library | 6.30 km |
|
坂東市立猿島図書館
山2726 |
Library | 6.60 km |
Nearest roadside station
さかい (8.9 km)
View DetailsClose
| Roadside Station Name | Location | Distance |
|---|---|---|
| さかい | 茨城県 猿島郡境町 | 8.9 km |
| 庄和 | 埼玉県 春日部市 | 10.1 km |
| アグリパークゆめすぎと | 埼玉県 北葛飾郡杉戸町 | 10.5 km |
Change History
| Publication date ? | Status | Postal Code | Prefecture | City | Town |
|---|---|---|---|---|---|
| 2005/02 | Change | 〒306-0631 | 茨城県 | 坂東市 | 岩井 |
|
Due to municipal system enforcement
to 2005/03/22
From " 岩井市 "
「坂東市」
was changed to
Changed Items： City |
|||||
| 1997/12 | New | 〒306-0631 | 茨城県 | 岩井市 | 岩井 |
| 7-digit postal codes were introduced on 1998/02/02 | |||||