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Address information Address information
Prefecture:
Prefecture:
高知県
（コウチケン）
Kochi-ken
Municipality:
Municipality:
長岡郡大豊町
（ナガオカグンオオトヨチョウ）
Nagaokagunootoyocho
Town area:
Town area:
岩原
（イワハラ）
Iwahara
Full address:
Full address:
高知県長岡郡大豊町岩原
Iwahara
,
Nagaokagunootoyocho,
Kochi-ken
Postal Notation:
[Building name/Room number], [Street number/Block], Iwahara, Nagaokagunootoyocho, Kochi-ken 789-0158, Japan
Municipality code:
393445-digit postal code: 789-01
Area code:
0887-75-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): 岩原
* Boundaries are estimated and may differ from actual boundaries. Data may not be available for some areas.
Areas shown on the map ( 1 results): 岩原
* 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
103 people
Number of Households
52 households
65 years or older
54.4%
Average age
49.2 years old
Weather, sunrise and sunset
4/19（Sun）
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Sunrise and sunset times are calculated based on the representative coordinates of this area (latitude 33.8289 , longitude 133.8003 , altitude 590.0 m).
Climate of this area
(高知Observatory 37km)
4 monthly average 17.3°C
Annual average 18.1°C
View DetailsClose
Average annual temperature 18.1°C
Annual precipitation 2,462.0mm
Annual sunshine 2,276.2h
Annual snowfall 6.0cm
3-year average (2022-2024), Japan Meteorological Agency
Nearby facilities
Nearest station
土佐岩原Station
(1.32 km / 16 min walk)
View DetailsClose
| Station Name | Line | Distance | On foot |
|---|---|---|---|
| 土佐岩原Station | 土讃線 | 1.32 km | 16 min |
| 豊永Station | 土讃線 | 5.17 km | 65 min |
Distance is the straight-line distance from the representative coordinates. Walking time is calculated at 80m/min.
Nearest bus stop
有瀬 (1.24 km)
View DetailsClose
| Bus Stop Name | Line | Distance | On foot |
|---|---|---|---|
| 有瀬 | 吾橋・有瀬線 | 1.24 km | 16min |
| とうな | 吾橋・有瀬線 | 1.40 km | 17min |
| 落窪 | 吾橋・有瀬線 | 1.54 km | 19min |
| 境谷 | 下名線 | 2.26 km | 28min |
| そぎざ | 吾橋・有瀬線 | 2.43 km | 30min |
Nearest hospital
大杉中央病院
(14.92 km)
View DetailsClose
| Hospital Name | Number of Beds | Distance |
|---|---|---|
|
大杉中央病院
長岡郡大豊町中村大王1497-1 |
80 beds | 14.92 km |
|
香北病院
香美市香北町美良布1064-9 |
90 beds | 19.98 km |
|
本山町立国民健康保険嶺北中央病院
Emergency
長岡郡本山町本山620 |
99 beds | 21.07 km |
Educational facilities
Nursery school25.90km
Kindergarten4.34km
Elementary school4.38km
Junior High School7.59km
View DetailsClose
| Facility name | Type | Distance | On foot |
|---|---|---|---|
| 吾橋幼稚園 | Kindergarten | 4.34 km | 54 min |
| 吾橋小学校 | Elementary school | 4.38 km | 55 min |
| 下名幼稚園 | Kindergarten | 5.24 km | 65 min |
| 下名小学校 | Elementary school | 5.27 km | 66 min |
| 西祖谷中学校 | Junior High School | 7.59 km | 95 min |
| 金田こども園 | Nursery school | 25.90 km | 324 min |
| 緑ヶ丘認定こども園 | Nursery school | 27.13 km | 339 min |
Distance is the straight-line distance from the representative coordinates. Actual school/kindergarten zones may differ.
Fire Stations & Police Stations
Fire Department8.07km
Police4.73km
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
三好警察署山城町大歩危駐在所
三好市山城町下名987-11 |
Police | 4.73 km |
|
本山警察署豊永駐在所
大豊町東土居196-13 |
Police | 5.28 km |
|
みよし広域連合西消防署祖谷分署
三好市東祖谷和田1-1 |
Fire Department | 8.07 km |
|
嶺北広域行政事務組合嶺北消防署大豊分署
大豊町寺内258 |
Fire Department | 8.22 km |
Jurisdictional Government Agency
大豊町役場
(16.00 km)
View DetailsClose
| Institution Name | Address | Phone | Distance |
|---|---|---|---|
| 大豊町役場 |
〒789-0392 長岡郡大豊町津家1626 |
0887-72-0450 | 16.00 km |
| 高知県庁 Prefecture |
〒780-8570 高知市丸ノ内1-2-20 |
088-823-1111 | 38.94 km |
Nearest evacuation facility
有瀬小学校 (1.19 km)
View DetailsClose
| Facility name | Type | Distance | On foot |
|---|---|---|---|
| 有瀬小学校 | 避難所 | 1.19 km | 15min |
| 岩原老人憩の家 | 避難所 | 1.26 km | 16min |
| 岩原消防屯所 | 避難所 | 1.78 km | 22min |
Nearest post office
大久保郵便局
(1.23 km / 15 min walk)
View DetailsClose
| Post Office Name | Distance | On foot |
|---|---|---|
|
大久保郵便局
大久保筏144-5 |
1.23 km | 15 min |
|
西峰郵便局
西峯2450-5 |
3.33 km | 42 min |
|
東豊永郵便局
大滝落合498-2 |
3.98 km | 50 min |
Nearest expressway interchange
大豊 (14.5 km)
View DetailsClose
| IC/JCT Name | Type | Distance |
|---|---|---|
| 大豊 | IC | 14.5 km |
| 馬立PA | IC | 18.1 km |
| 新宮 | IC | 18.2 km |
Nearest entertainment venue
有瀬分館
Community center
(1.21 km)
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
有瀬分館
三好市西祖谷山村有瀬414-1 |
Community center | 1.21 km |
|
町立岩原公民館
大豊町岩原10-4 |
Community center | 1.27 km |
|
町立大砂子公民館
大豊町大砂子118-3 |
Community center | 2.13 km |
Nearest cultural facility
大豊町立民俗資料館
Museum
(4.95 km)
View DetailsClose
| Facility name | Type | Distance |
|---|---|---|
|
大豊町立民俗資料館
粟生 |
Museum | 4.95 km |
|
平家屋敷民俗資料館
西祖谷山村東西岡46 |
Museum | 6.26 km |
Nearest roadside station
にしいや (6.8 km)
View DetailsClose
| Roadside Station Name | Location | Distance |
|---|---|---|
| にしいや | 徳島県 三好市 | 6.8 km |
| 大歩危 | 徳島県 三好市 | 6.9 km |
| 大杉 | 高知県 長岡郡大豊町 | 15.3 km |
Change History
| Publication date ? | Status | Postal Code | Prefecture | City | Town |
|---|---|---|---|---|---|
| 1997/12 | New | 〒789-0158 | 高知県 | 長岡郡大豊町 | 岩原 |
| 7-digit postal codes were introduced on 1998/02/02 | |||||