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Ōtsuki, Japan
Yamanashi · Japan
Ōtsuki is a small city in Yamanashi, Japan with a population of 23,976. Elevation: 1,181 ft (360 m). Average temperature: 53°F (12°C).
Data updated June 2026
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People
Economy
BHousing
A+Climate
| Population | 23,976 |
| Population Density | 222 / sq mi |
| Elevation | 1,181 ft (360 m) |
| Coordinates | 35.6185°, 138.9740° |
| Timezone | Asia/Tokyo |
| Country | 🇯🇵 Japan |
| State / Province | Yamanashi |
| Average Temperature | 53°F (12°C) |
| January Average | 34°F (1°C) |
| July Average | 71°F (22°C) |
| Annual Precipitation | 57.7 inches (1,466 mm) |
| Annual Snowfall | 3.6 inches (9 cm) |
| Median Household Income | $30,600 |
| Median Age | 49.2 years |
About Ōtsuki
Ōtsuki is a small city in Japan (Yamanashi) with a population of 23,976. The city sits at an elevation of 1,181 feet (360 meters) above sea level. The average annual temperature is 53°F (12°C). Temperatures range from 34°F in January to 71°F in July. Annual precipitation averages 57.7 inches. The timezone is Asia/Tokyo.
Population
Language Spoken at Home
Social Characteristics
Ōtsuki vs Japan Average
Income: Ōtsuki vs Japan
Commute Mode
Income
| Median HH Income | $30,600 |
| 59% below Japan avg |
Employment & Poverty
| Unemployment | 2.2% |
| 39% below Japan avg | |
| Establishments (County) | 767 |
Business (County)
Tax & Cost of Living
Commute & Transportation
Walkability
Home Value Sources
Ownership Split
Home Values
| Census Median | $74,000 |
| 74% below Japan avg |
Real Estate Market (Redfin)
Rental Costs
| Census Median Rent | $370 |
| 68% below Japan avg |
Ownership & Property
| Housing Units | 9,590 |
Property Tax
Climate in Ōtsuki
Ōtsuki has an average annual temperature of 0°C (32°F). The hottest month is Jan (0°C), the coldest is Jan (0°C). Average annual precipitation is 1503 mm.
Temperature
| Annual Average | 53.0°F |
| 2% below Japan avg | |
| January Average | 34°F (1°C) |
| July Average | 71°F (22°C) |
| Sunny Days | 231 days/yr |
Geography
| Elevation | 1,181 ft (360 m) |
| Area | 108.2 sq mi (280.3 km²) |
| Population Density | 222/sq mi |
| Coordinates | 35.6185°N, 138.9740°W |
| Timezone | Asia/Tokyo |
Precipitation & Snow
Air Quality
Tsunami History
20 tsunamis recorded within 500 km. Highest wave on record: 13.0 m (43 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1923 | SAGAMI BAY | Earthquake | 13.0 m | 105,385 | 75 km |
| 1703 | OFF SW BOSO PENINSULA | Earthquake | 11.7 m | 5,233 | 127 km |
| 1495 | KAMAKURA, SAGAMI BAY, TOKAIDO | Earthquake | 5.0 m | 200 | 75 km |
| 1433 | OFF IZU-OSHIMA | Earthquake | 2.0 m | - | 93 km |
| 2009 | HONSHU: S COAST | Earthquake | 0.6 m | 1 | 117 km |
| 1980 | HONSHU ISLAND | Earthquake | 0.6 m | - | 92 km |
| 1978 | TOKAIDO | Earthquake | 0.4 m | 25 | 94 km |
| 1923 | RYUKYU ISLANDS | Earthquake | 0.3 m | - | 137 km |
| 1974 | TOKAIDO | Earthquake | 0.2 m | 30 | 116 km |
| 1990 | JAPAN | Earthquake | 0.2 m | - | 105 km |
| 2000 | HONSHU: S COAST | Earthquake | 0.1 m | - | 147 km |
| 1857 | TOKAIDO | Earthquake | - | - | 110 km |
| 1855 | TOKAIDO | Earthquake | - | 6,757 | 75 km |
| 1782 | ODAWARA, SAGAMI BAY | Eruption + Earthquake | - | - | 88 km |
| 1633 | SAGAMI BAY | Earthquake | - | 150 | 51 km |
| 1602 | BOSO, JAPAN | Eruption + Earthquake | - | - | 150 km |
| 1589 | SURUGA, JAPAN | Earthquake | - | - | 115 km |
| 1257 | SAGAMI BAY, JAPAN | Earthquake | - | - | 67 km |
| 1241 | KAMAKURA, SAGAMI BAY | Earthquake | - | - | 61 km |
| 818 | TOKAIDO | Eruption + Earthquake | - | - | 55 km |
Nearby Volcanoes
15 volcanoes within 200 km. Closest: Fujisan (36 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Fujisan | Stratovolcano | 3,776 m (12,388 ft) | 1708 | 36 km |
| Hakoneyama | Complex | 1,438 m (4,718 ft) | 2015 | 43 km |
| Yokodake | Stratovolcano(es) | 2,480 m (8,136 ft) | 1200 | 79 km |
| Izu-Tobu | Pyroclastic cone(s) | 1,406 m (4,613 ft) | 1989 | 81 km |
| Harunasan | Stratovolcano | 1,449 m (4,754 ft) | 550 | 96 km |
| Asamayama | Complex | 2,568 m (8,425 ft) | 2019 | 97 km |
| Akagisan | Stratovolcano | 1,828 m (5,997 ft) | Unknown | 107 km |
| Izu-Oshima | Stratovolcano | 758 m (2,487 ft) | 1990 | 107 km |
| Kusatsu-Shiranesan | Stratovolcano(es) | 2,165 m (7,103 ft) | 2018 | 118 km |
| Toshima | Stratovolcano | 508 m (1,667 ft) | -4550 | 125 km |
| Shiga | Shield(s) | 2,041 m (6,696 ft) | Unknown | 126 km |
| Nantaisan | Stratovolcano | 2,486 m (8,156 ft) | -9540 | 136 km |
| Nikko-Shiranesan | Shield | 2,578 m (8,458 ft) | 1952 | 136 km |
| Ontakesan | Complex | 3,067 m (10,062 ft) | 2014 | 138 km |
| Niijima | Lava dome(s) | 432 m (1,417 ft) | 886 | 139 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 34°F (1°C) | 1.5 in | Coldest |
| February | 35°F (1°C) | 2.1 in | |
| March | 40°F (4°C) | 3.5 in | |
| April | 51°F (10°C) | 4.3 in | |
| May | 59°F (15°C) | 5.0 in | |
| June | 65°F (18°C) | 7.3 in | |
| July | 71°F (22°C) | 6.3 in | |
| August | 74°F (23°C) | 8.9 in | Warmest, Wettest |
| September | 67°F (19°C) | 8.6 in | |
| October | 56°F (14°C) | 6.0 in | |
| November | 48°F (9°C) | 2.8 in | |
| December | 39°F (4°C) | 1.3 in | Driest |
Ōtsuki has a seasonal temperature swing of 40°F / from 34°F in January to 74°F in August. Total annual precipitation is 57.7 inches, with August being the wettest month (8.9") and December the driest (1.3").
Schools in Ōtsuki
13 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| 市立七保中学校 | - | - | - | - |
| 市立七保小学校 | - | - | - | - |
| 市立下和田小学校 | - | - | - | - |
| Otsuki Daiyon Elementary School | - | - | - | - |
| 旧市立強瀬小学校 | - | - | - | - |
| 市立浅利小学校 | - | - | - | - |
| 市立瀬戸小学校 | - | - | - | - |
| 市立畑倉小学校 | - | - | - | - |
| 市立大月短期大学附属高等学校 | - | - | - | - |
| 市立大月東小学校 | - | - | - | - |
| 山梨県立都留高等学校 | - | - | - | - |
| 山梨県立やまびこ支援学校 | - | - | - | - |
| 市立大月東中学校 | - | - | - | - |
Radio Stations near Ōtsuki
0 stations within ~55 km.
| Station | Genre | Quality |
|---|
Museums in Ōtsuki
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Biodiversity Center Exhibition Room | ||||
| Fuji Museum | ||||
| Fukasawa Tiny Museum | ||||
| Gyokudō Art Museum | ||||
| HADANO HISTORY MUSEUM | ||||
| Hadano Visitor Centre | ||||
| Hannoki Bayashi Shiryokan | ||||
| Hinohara Toy Museum | ||||
| Itchiku Kubota Art Museum | ||||
| Kawaguchiko Muse Hall | ||||
| Kawaguchiko Music Forest | ||||
| Kitahara Museum | ||||
| Kushi-Kanzashi Museum | ||||
| Mount Fuji Radar Dome Museum | ||||
| Nippara Forest Museum | ||||
| Okutama Water and Green Museum | ||||
| Ome Kimono Museum | ||||
| Tamashin Mitake Art Museum | ||||
| Treasure Hall | ||||
| Treasure Stone Museum | ||||
| Yamanashi Gem Museum | ||||
| Yamanashi Prefectural Fujisan World Heritage Center | ||||
| Yamanashi Prefectural Maglev Exhibition Center | ||||
| Yoshikawa Eiji House & Museum | ||||
| あきる野市五日市郷土館 | ||||
| ギャラリーアバルト自動車美術館 | ||||
| せせらぎの里 美術館 | ||||
| ドールハウス美術館 | ||||
| フジヤマミュージアム | ||||
| 三島由紀夫文学館 | ||||
| 上野原市民俗資料館 | ||||
| 中曽根康弘・ロナルドレーガン日米首脳会談記念館 日の出山荘 | ||||
| 俳句の館風生庵 | ||||
| 写真・絵手紙体験学習館 | ||||
| 大月市郷土資料館 | ||||
| 太宰治記念館 | ||||
| 奥津国道美術館 | ||||
| 富士の駅 地震体験館 | ||||
| 富士ビジターセンター | ||||
| 富士吉田市歴史民俗博物館 | ||||
| 富士吉田市歴史民俗博物館 | ||||
| 富士山レーダードーム館 | ||||
| 小原の里 | ||||
| 山北町立丹沢森林館薬草園 | ||||
| 徳富蘇峰館 | ||||
| 札掛森の家 | ||||
| 河口湖自動車博物館 自動車館 | ||||
| 河口湖自動車博物館 飛行舘 | ||||
| 甘草屋敷 | ||||
| 相模湖記念館 | ||||
| 神奈川県丹沢湖ビジターセンター | ||||
| 神奈川県立宮ケ瀬ビジターセンター | ||||
| 都留いきものふれあいの里 | ||||
| 都留市博物館ミュージアム都留 | ||||
| 都留市商家資料館 | ||||
| 都留市尾県郷土資料館 |
Libraries in Ōtsuki
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Hadano City Library | 0.0 | |||||
| あきる野市五日市図書館 | 0.0 | |||||
| 上野原市立図書館 | 0.0 | |||||
| 塩山市立図書館分館 | 0.0 | |||||
| 大月市立図書館 | 0.0 | |||||
| 奥多摩町立古里図書館 | 0.0 | |||||
| 奥多摩町立氷川図書館 | 0.0 | |||||
| 富士吉田市立図書館 | 0.0 | |||||
| 富士河口湖町立図書館 | 0.0 | |||||
| 山中湖情報創造館 | 0.0 | |||||
| 忍野村立おしの図書館 | 0.0 | |||||
| 檜原村立図書館 | 0.0 | |||||
| 都留市立図書館 | 0.0 | |||||
| 青梅市沢井図書館 | 0.0 | |||||
| 青野原図書室 | 0.0 | |||||
| 青野原図書室 | 0.0 |
Farmers Markets in Ōtsuki
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| 神奈川青果 （株） 秦野市場 | |||||
| 農産物直売所 |
Hotels in Ōtsuki
3 hotels within city radius - OpenStreetMap data
Restaurants in Ōtsuki
9 restaurants within city radius - OpenStreetMap data
Cafes in Ōtsuki
2 cafes within city radius - OpenStreetMap data
Dentists in Ōtsuki
1 dentists within city radius - OpenStreetMap data
Train Stations in Ōtsuki
5 train stations within city radius - OpenStreetMap data
Gas Stations in Ōtsuki
8 gas stations within city radius - OpenStreetMap data
Banks in Ōtsuki
3 banks within city radius - OpenStreetMap data
Golf Courses in Ōtsuki
1 golf courses within city radius - OpenStreetMap data
Breweries in Ōtsuki
| Name | Type | Address | Phone | Website |
|---|---|---|---|---|
| Hinohara Factory (Shochu Brewery/Shop) | ||||
| Ozawa Sake Brewery |
Stadiums & Teams in Ōtsuki
| Team | League | Division |
|---|---|---|
Ski Resorts Near Ōtsuki
11 ski resorts within range.
| Resort | Slopes (km) | Lifts | Peak (m) | Price | Season | Night | Park |
|---|---|---|---|---|---|---|---|
| Fujiyama Snow Resort Yeti | 0.0 | - | - | $0 | - | - | - |
| Fujiten Snow Resort | 0.0 | - | - | $0 | - | - | - |
| Kamui Misaka Ski | 0.0 | - | - | $0 | - | - | - |
| Fujimi Kougen Snow Resort | 0.0 | - | - | $0 | - | - | - |
| Chateraise Ski Valley Nobeyama | 0.0 | - | - | $0 | - | - | - |
| Sun Meadows Kiyosato Ski Area | 0.0 | - | - | $0 | - | - | - |
| Chateraise Ski Valley Koumi | 0.0 | - | - | $0 | - | - | - |
| Yachiho Kōgen Ski Resort | 0.0 | - | - | $0 | - | - | - |
| Pilatus Tateshina Snow Resort | 0.0 | - | - | $0 | - | - | - |
| Shirakaba Kogen Kokusai Ski | 0.0 | - | - | $0 | - | - | - |
| Saku Ski Garden Parada | 0.0 | - | - | $0 | - | - | - |
Airports Near Ōtsuki
33 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Chofu Airport | - | Medium Airport |
| Iruma Air Base | - | Medium Airport |
| JMSDF Atsugi Air Base / Naval Air Facility Atsugi | NJA | Medium Airport |
| Yokota Air Base | OKO | Medium Airport |
| Air Wing Motor Paraglider School Osato Landing Area | - | Small Airport |
| Fujikawa Airstrip | - | Small Airport |
| Fukiage Airstrip | - | Small Airport |
| Futaba Airport | - | Small Airport |
| Hanyu Gliderport | - | Small Airport |
| Honda Airport | - | Small Airport |
| Isesaki Auxiliary Airfield | - | Small Airport |
| Itakura Gliderport | - | Small Airport |
| Izu Flying Club Airfield | - | Small Airport |
| Kamisato Gliderport | - | Small Airport |
| Kannami Glider Park | - | Small Airport |
| Kannami Hang Glider Landing Field | - | Small Airport |
| Kazo Gliderport | - | Small Airport |
| Kuge Flying Club Airstrip | - | Small Airport |
| Kumagaya Flying Club Osato Airfield | - | Small Airport |
| Kumagaya Trike Club Airfield | - | Small Airport |
| Makado Gliderport | - | Small Airport |
| Menuma Gliderport | - | Small Airport |
| Menuma Number 2 Gliderport | - | Small Airport |
| Miho Airfield | - | Small Airport |
| Mint Airstrip | - | Small Airport |
| Nirasaki Gliderport | - | Small Airport |
| Ojima R/C Skyport | - | Small Airport |
| Oshino Sky Sports Club | - | Small Airport |
| Skyfield Watarase | - | Small Airport |
| Tachikawa Airfield | - | Small Airport |
| Tokyo Flying Club Airstrip | - | Small Airport |
| Yomiuri Otone Gliderport | - | Small Airport |
| Yuhikoku Kawajima Airstrip | - | Small Airport |
Post Offices in Ōtsuki
8 post offices.
| Post Office | Address |
|---|---|
| Otsuki Post Office | |
| 七保郵便局 | |
| 大月駒橋郵便局 | |
| 小沢簡易郵便局 | |
| 猿橋郵便局 | |
| 田野倉簡易郵便局 | |
| 真木郵便局 | |
| 賑岡簡易郵便局 |
Churches & Religious Organizations in Ōtsuki
3 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| 春日神社 | |
| 松姫神社 | |
| 稲村神社 |
Quick Facts
🇯🇵 About Japan
Public Holidays in Japan
16 public holidays this year
Frequently Asked Questions About Ōtsuki
What is the population of Ōtsuki?
Ōtsuki has a population of 23,976 residents and is located in Japan. The population density is 222 people per square mile, spread across 108.2 square miles. The median age of residents is 49.2 years, which is older than the national median of 38.9 years.
Is Ōtsuki expensive to live in?
The median household income is $30,600, 59% below the national average of $75,149. The median home value is $74,000 (74% below the U.S. median). Renters pay a median of $370 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 Ōtsuki?
Ōtsuki has a four-season climate with an average annual temperature of 53°F (12°C). Winter temperatures average 34°F in January, while summers reach an average of 71°F in July. The area receives 231 sunny days per year. Annual rainfall totals 57.7 inches, with 3.6 inches of snow.
How is the job market in Ōtsuki?
The job market in Ōtsuki is very strong, with unemployment at just 2.2% / well below the national rate of 3.6%. There are 767 business establishments in the area.
How much does housing cost in Ōtsuki?
The median home value in Ōtsuki is $74,000. For renters, the median monthly rent is $370.