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Kamiiso, Japan
Hokkaido · Japan
Kamiiso is a mid-size city in Hokkaido, Japan with a population of 38,098. Elevation: 7 ft (2 m). Average temperature: 48°F (9°C).
Data updated June 2026
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About Kamiiso
Kamiiso was a town located in Kamiiso District, Oshima Subprefecture, Hokkaido, Japan.
People
Economy
BHousing
A+Climate
| Population | 38,098 |
| Population Density | 149 / sq mi |
| Elevation | 7 ft (2 m) |
| Coordinates | 41.8201°, 140.6448° |
| Timezone | Asia/Tokyo |
| Country | 🇯🇵 Japan |
| State / Province | Hokkaido |
| Average Temperature | 48°F (9°C) |
| January Average | 27°F (-3°C) |
| July Average | 66°F (19°C) |
| Annual Precipitation | 51.1 inches (1,299 mm) |
| Annual Snowfall | 13.0 inches (33 cm) |
| Median Household Income | $28,900 |
| Median Age | 49.6 years |
About Kamiiso
Kamiiso is a mid-size city in Japan (Hokkaido) with a population of 38,098. The city sits at an elevation of 7 feet (2 meters) above sea level. The average annual temperature is 48°F (9°C). Temperatures range from 27°F in January to 66°F in July. Annual precipitation averages 51.1 inches. The timezone is Asia/Tokyo.
Population
Language Spoken at Home
Social Characteristics
Kamiiso vs Japan Average
Income: Kamiiso vs Japan
Commute Mode
Income
| Median HH Income | $28,900 |
| 62% below Japan avg |
Employment & Poverty
| Unemployment | 3.0% |
| 17% below Japan avg | |
| Establishments (County) | 1,219 |
Business (County)
Tax & Cost of Living
Commute & Transportation
Walkability
Home Value Sources
Ownership Split
Home Values
| Census Median | $68,000 |
| 76% below Japan avg |
Real Estate Market (Redfin)
Rental Costs
| Census Median Rent | $340 |
| 71% below Japan avg |
Ownership & Property
| Housing Units | 15,239 |
Property Tax
Climate in Kamiiso
Kamiiso has an average annual temperature of 9.5°C (49°F). The hottest month is Aug (22.4°C), the coldest is Jan (-2.6°C). Average annual precipitation is 1192 mm.
Temperature
| Annual Average | 47.7°F |
| 12% below Japan avg | |
| January Average | 27°F (-3°C) |
| July Average | 66°F (19°C) |
| Sunny Days | 243 days/yr |
Geography
| Elevation | 7 ft (2 m) |
| Area | 255.6 sq mi (662.0 km²) |
| Population Density | 149/sq mi |
| Coordinates | 41.8201°N, 140.6448°W |
| Timezone | Asia/Tokyo |
Precipitation & Snow
Air Quality
Tsunami History
8 tsunamis recorded within 500 km. Highest wave on record: 90.0 m (295 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1741 | W. HOKKAIDO ISLAND | Explosion | 90.0 m | 2,000 | 112 km |
| 1640 | SE. HOKKAIDO ISLAND | Explosion | 8.0 m | 700 | 28 km |
| 1793 | W. OFF AOMORI | Earthquake | 1.8 m | 12 | 123 km |
| 1982 | HOKKAIDO ISLAND | Earthquake | 1.3 m | 110 | 147 km |
| 1983 | N. HONSHU ISLAND | Earthquake | 1.0 m | - | 139 km |
| 1993 | JAPAN | Earthquake | 0.2 m | - | 69 km |
| 1766 | SANRIKU | Earthquake | - | 1,700 | 102 km |
| 1341 | JUSANKO, TSUGARU AOMORI PREFECTURE | Earthquake | - | 2,600 | 132 km |
Nearby Volcanoes
12 volcanoes within 200 km. Closest: Hokkaido-Komagatake (27 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Hokkaido-Komagatake | Stratovolcano | 1,131 m (3,711 ft) | 2000 | 27 km |
| Esan | Lava dome(s) | 618 m (2,028 ft) | 1874 | 43 km |
| Osorezan | Stratovolcano | 878 m (2,881 ft) | 1787 | 72 km |
| Toya | Stratovolcano | 733 m (2,405 ft) | 2001 | 82 km |
| Kuttara | Stratovolcano(es) | 549 m (1,801 ft) | 1820 | 86 km |
| Oshima-Oshima | Stratovolcano | 732 m (2,402 ft) | 1790 | 112 km |
| Yoteizan | Stratovolcano | 1,888 m (6,194 ft) | -1050 | 113 km |
| Shikotsu | Caldera | 1,320 m (4,331 ft) | 1979 | 114 km |
| Niseko | Stratovolcano(es) | 1,308 m (4,291 ft) | -4900 | 117 km |
| Hakkodasan | Stratovolcano(es) | 1,585 m (5,200 ft) | 1550 | 131 km |
| Iwakisan | Stratovolcano | 1,625 m (5,331 ft) | 1863 | 133 km |
| Towada | Caldera | 1,011 m (3,317 ft) | 915 | 147 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 27°F (-3°C) | 3.4 in | Coldest |
| February | 28°F (-2°C) | 2.9 in | Driest |
| March | 33°F (1°C) | 3.0 in | |
| April | 44°F (7°C) | 3.4 in | |
| May | 52°F (11°C) | 3.5 in | |
| June | 59°F (15°C) | 3.8 in | |
| July | 66°F (19°C) | 5.4 in | |
| August | 70°F (21°C) | 6.3 in | Warmest |
| September | 65°F (18°C) | 6.8 in | Wettest |
| October | 54°F (12°C) | 4.5 in | |
| November | 42°F (6°C) | 4.4 in | |
| December | 32°F (0°C) | 3.7 in |
Kamiiso has a seasonal temperature swing of 43°F / from 27°F in January to 70°F in August. Total annual precipitation is 51.1 inches, with September being the wettest month (6.8") and February the driest (2.9").
Schools in Kamiiso
21 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| 七飯町立大中山小学校 | - | - | - | - |
| 北海道大野農業高等学校 | - | - | - | - |
| 北斗市立大野中学校 | - | - | - | - |
| 北斗市立沖川小学校 | - | - | - | - |
| 北斗市立大野小学校 | - | - | - | - |
| 北斗市立市渡小学校 | - | - | - | - |
| 北斗市立島川小学校 | - | - | - | - |
| 北斗市立萩野小学校 | - | - | - | - |
| 七飯町立藤城小学校 | - | - | - | - |
| 七飯町立七飯中学校 | - | - | - | - |
| 七飯町立七重小学校 | - | - | - | - |
| 北海道七飯高等学校 | - | - | - | - |
| 七飯町立大中山中学校 | - | - | - | - |
| 函館三育小学校 | - | - | - | - |
| 函館市立中の沢小学校 | - | - | - | - |
| 北斗市立上磯中学校 | - | - | - | - |
| 北海道上磯高等学校 | - | - | - | - |
| 北斗市立久根別小学校 | - | - | - | - |
| 北斗市立浜分小学校 | - | - | - | - |
| 北斗市立浜分中学校 | - | - | - | - |
| 北斗市立上磯小学校 | - | - | - | - |
Radio Stations near Kamiiso
0 stations within ~55 km.
| Station | Genre | Quality |
|---|
Museums in Kamiiso
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Exhibition for History of Carl Raymon | ||||
| Exhibition for History of Carl Raymon | ||||
| Ferry Memorial Ship Mashu-maru | ||||
| Ferry Memorial Ship Mashu-maru | ||||
| Former British Consulate of Hakodate | ||||
| Former British Consulate of Hakodate | ||||
| Former residence of Soma Teppei | ||||
| Former residence of Soma Teppei | ||||
| Future Center Hakodate | ||||
| Future Center Hakodate | ||||
| Hakodate City Museum | ||||
| Hakodate City Museum | ||||
| Hakodate City Museum of Literature | ||||
| Hakodate City Museum of Literature | ||||
| Hakodate Museum of Art, Hokkaido | ||||
| Hakodate Museum of Art, Hokkaido | ||||
| Hakodate Museum of Northern Peoples | ||||
| Hakodate Museum of Northern Peoples | ||||
| Hokkaido Sakamoto Ryoma Museum | ||||
| Hokkaido Sakamoto Ryoma Museum | ||||
| Ichijo Hakodate Museum Local Museum Former Kanemori Yoko | ||||
| Ichijo Hakodate Museum Local Museum Former Kanemori Yoko | ||||
| Kahee Museum | ||||
| Kahee Museum | ||||
| Kitajima Saburo Museum | ||||
| Kitajima Saburo Museum | ||||
| Museum of Kahei Takadaya | ||||
| Museum of Kahei Takadaya | ||||
| North Pacific Museum | ||||
| North Pacific Museum | ||||
| 土方・啄木浪漫館 | ||||
| 土方・啄木浪漫館 | ||||
| 安田倉庫記念ギャラリー | ||||
| 安田倉庫記念ギャラリー | ||||
| 知内町郷土資料館 |
Libraries in Kamiiso
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Hakodate City Central Library | 0.0 | |||||
| Hakodate City Office Board of Education School Education Department Chitose Library | 0.0 | |||||
| Hakodate City Office Board of Education School Education Department Chitose Library | 0.0 | |||||
| 函館高専図書館 | 0.0 | |||||
| 函館高専図書館 | 0.0 | |||||
| 北斗市立図書館 | 0.0 | |||||
| 北斗市立図書館 | 0.0 | |||||
| 図書館 | 0.0 | |||||
| 図書館（E棟） | 0.0 |
Farmers Markets in Kamiiso
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Ekini Market | |||||
| Hakodate City Fisheries Local Wholesale Market | |||||
| Hakodate Morning Market | |||||
| Hakodate Morning Market Square | |||||
| 函館朝市塩干物市場 | |||||
| 鹿部地方卸売市場 |
Hotels in Kamiiso
1 hotels within city radius - OpenStreetMap data
Restaurants in Kamiiso
9 restaurants within city radius - OpenStreetMap data
Cafes in Kamiiso
2 cafes within city radius - OpenStreetMap data
Dentists in Kamiiso
2 dentists within city radius - OpenStreetMap data
Train Stations in Kamiiso
9 train stations within city radius - OpenStreetMap data
Gas Stations in Kamiiso
3 gas stations within city radius - OpenStreetMap data
Banks in Kamiiso
1 banks within city radius - OpenStreetMap data
Shopping Malls in Kamiiso
1 shopping malls within city radius - OpenStreetMap data
Golf Courses in Kamiiso
2 golf courses within city radius - OpenStreetMap data
Stadiums & Teams in Kamiiso
| Team | League | Division |
|---|---|---|
| Chiyogadai Baseball Stadium, Hakodate | ||
| Hakodate Arena | ||
| Hakodate Chiyogadai Stadium | ||
| Hakodate Racecourse | ||
| Hakodate Velodrome |
Ski Resorts Near Kamiiso
9 ski resorts within range.
| Resort | Slopes (km) | Lifts | Peak (m) | Price | Season | Night | Park |
|---|---|---|---|---|---|---|---|
| Furusatonomori Ski Area | 0.0 | - | - | $0 | - | - | - |
| Kaminokuni Chomin Ski Area | 0.0 | - | - | $0 | - | - | - |
| Assabu Chomin (Taikoyama) Ski Area | 0.0 | - | - | $0 | - | - | - |
| Niyama Kogen Ski Area | 0.0 | - | - | $0 | - | - | - |
| Hakodate Nanae Snowpark | 0.0 | - | - | $0 | - | - | - |
| Greenpia Onuma | 0.0 | - | - | $0 | - | - | - |
| Yakumo Choei Ski Area | 0.0 | - | - | $0 | - | - | - |
| Muroran-shi Ski Area | 0.0 | - | - | $0 | - | - | - |
| Pirika Ski Resort | 0.0 | - | - | $0 | - | - | - |
Airports Near Kamiiso
6 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Hakodate Airport | HKD | Large Airport |
| JASDF Yakumo Airbase | - | Small Airport |
| JGSDF Camp Horobetsu Airfield | - | Small Airport |
| JMSDF Ōminato Base | - | Small Airport |
| Shikabe Airfield | - | Small Airport |
| Shiraoi Gliderport | - | Small Airport |
Post Offices in Kamiiso
6 post offices.
| Post Office | Address |
|---|---|
| Kunebetsu Post office | |
| NanaehamaHondori Simple post office | |
| 七飯郵便局 | |
| 北斗郵便局 | |
| 峠下簡易郵便局 | |
| 新函館北斗駅前郵便局 |
Treatment Centers in Kamiiso
1 treatment centers.
| Center | Type | Phone |
|---|---|---|
| Iryouhojinshojinkai Takeda Clinics |
Churches & Religious Organizations in Kamiiso
18 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Onakayama Shrine | |
| 七重浜海津見神社 | |
| 三吉神社 | |
| 三嶋神社社務所 | |
| 上磯八幡宮 | |
| 創価学会 | |
| 千代田稲荷神社 | |
| 天理教渡島分教会 | |
| 宣法寺 | |
| 川濯神社 | |
| 廣徳寺 | |
| 有川大神宮 | |
| 東光寺 | |
| 正法山圓通寺 | |
| 法亀寺 | |
| 清水川稲荷神社 | |
| 禅林寺 | |
| 飯生稲荷神社 |
Quick Facts
🇯🇵 About Japan
Public Holidays in Japan
16 public holidays this year
Download Full City Report
Get a comprehensive, print-ready PDF with all data for Kamiiso.
Get ReportFrequently Asked Questions About Kamiiso
What is the population of Kamiiso?
Kamiiso has a population of 38,098 residents and is located in Japan. The population density is 149 people per square mile, spread across 255.6 square miles. The median age of residents is 49.6 years, which is older than the national median of 38.9 years.
Is Kamiiso expensive to live in?
The median household income is $28,900, 62% below the national average of $75,149. The median home value is $68,000 (76% below the U.S. median). Renters pay a median of $340 per month, below the national average of $1,163. The home price-to-income ratio is 2.4x, indicating housing is reasonably affordable relative to local income levels.
What is the weather like in Kamiiso?
Kamiiso has a four-season climate with an average annual temperature of 48°F (9°C). Winter temperatures average 27°F in January, while summers reach an average of 66°F in July. The area receives 243 sunny days per year. Annual rainfall totals 51.1 inches, with 13.0 inches of snow.
How is the job market in Kamiiso?
Kamiiso has a healthy job market with an unemployment rate of 3.0%, near the national average of 3.6%. There are 1,219 business establishments in the area.
How much does housing cost in Kamiiso?
The median home value in Kamiiso is $68,000. For renters, the median monthly rent is $340.