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Wakasu, Japan

Kumamoto · Japan

Wakasu is a small city in Kumamoto, Japan with a population of 11,094. Elevation: 7 ft (2 m). Average temperature: 61°F (16°C).

Data updated June 2026

4.1 /5.0
A Great
11,094 Population 347/sq mi density
7 ft Elevation 2 meters
61°F Avg Temperature 16°C
79.5 in Annual Rain
Asia / Tokyo Timezone
$28,200 Median Income
A
Overall
4.1 / 5.0
Great overall score based on economy, affordability, safety and education
B
Economy
3.2 / 5.0
$28,200 median income, 2.5% unemployment
A+
Affordability
5.0 / 5.0
$70,000 home value, $350/mo rent

Discover Wakasu, Japan

Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
Use the tabs and dropdown menus below to navigate every data point we track for this city.

Full City Profile

About Wakasu

Wakasu

Wakasu also known as Wakasu Island, is an island located in Kōtō, Tokyo. It is located south of Shin-Kiba and is connected to a new unnamed island to the south by the Tokyo Gate Bridge.

People

Population11,094
Median Age49.0 yrs
Density347/mi²

Economy

B
Median Income$28,200
Unemployment2.5%

Housing

A+
Home Value$70,000
Rent$350
Housing Units4,438

Climate

Avg Temp61°F (16°C)
Rain79.5 in/yr
Sunny Days200/yr
Elevation7 ft (2 m)
Population11,094
Population Density347 / sq mi
Elevation7 ft (2 m)
Coordinates32.6035°, 130.6434°
TimezoneAsia/Tokyo
Country🇯🇵 Japan
State / ProvinceKumamoto
Average Temperature61°F (16°C)
January Average42°F (5°C)
July Average80°F (26°C)
Annual Precipitation79.5 inches (2,019 mm)
Annual Snowfall0.0 inches (0 cm)
Median Household Income$28,200
Median Age49.0 years

About Wakasu

Wakasu is a small city in Japan (Kumamoto) with a population of 11,094. The city sits at an elevation of 7 feet (2 meters) above sea level. The average annual temperature is 61°F (16°C). Temperatures range from 42°F in January to 80°F in July. Annual precipitation averages 79.5 inches. The timezone is Asia/Tokyo.

Wakasu has a population of 11,094 with a density of 347 people per square mile, spread across 32.0 square miles. The median age is 49.0 years, 26% older than the national median of 38.9.

Population

11,094
Total Population
347
People / sq mi
49.0yrs
Median Age
26% above Japan avg
32.0mi²
Land Area

Language Spoken at Home

Other Languages 100.0%

Social Characteristics

Wakasu vs Japan Average

The median household income in Wakasu is $28,200, which is 62% below the national average of $75,149. The unemployment rate is 2.5% (below the 3.6% US average). The area has 355 business establishments.

Income: Wakasu vs Japan

Commute Mode

Income

Median HH Income$28,200
62% below Japan avg

Employment & Poverty

Unemployment2.5%
31% below Japan avg
Establishments (County)355

Business (County)

Tax & Cost of Living

Commute & Transportation

Walkability

The median home value in Wakasu is $70,000, 75% below the national median of $281,900. Monthly rent averages $350 (70% below the national average of $1,163). There are 4,438 total housing units in the city. The home price-to-income ratio is 2.5x, well within the affordable range.

Home Value Sources

Ownership Split

Home Values

Census Median$70,000
75% below Japan avg

Real Estate Market (Redfin)

Rental Costs

Census Median Rent$350
70% below Japan avg

Ownership & Property

Housing Units4,438

Property Tax

Climate in Wakasu

Wakasu 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 1987 mm.

Month Avg °C / °F Min / Max °C Rain (mm)
Jan 0°C / 32°F - / 10.9° 62.5
Feb 0°C / 32°F - / 11.8° 88.7
Mar 0°C / 32°F - / 16.2° 112.3
Apr 0°C / 32°F - / 20.9° 137.2
May 0°C / 32°F - / 26° 147.5
Jun 0°C / 32°F - / 28.6° 403.7
Jul 0°C / 32°F - / 31.9° 409.8
Aug 0°C / 32°F - / 33.3° 201.2
Sep 0°C / 32°F - / 30.1° 162.1
Oct 0°C / 32°F - / 25.2° 112.2
Nov 0°C / 32°F - / 18.7° 76.3
Dec 0°C / 32°F - / 12.8° 73.7
Wakasu enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winters average 42°F in January while summers reach 80°F in July. The area gets 200 sunny days per year. Annual precipitation totals 79.5 inches (wetter than the 38-inch national average). The city sits at an elevation of 7 feet, near sea level.

Temperature

42°F Jan (5°C) 80°F Jul (26°C)
Annual Average61.1°F
13% above Japan avg
January Average42°F (5°C)
July Average80°F (26°C)
Sunny Days200 days/yr

Geography

Elevation7 ft (2 m)
Area32.0 sq mi (82.9 km²)
Population Density347/sq mi
Coordinates32.6035°N, 130.6434°W
TimezoneAsia/Tokyo

Precipitation & Snow

Annual Rainfall 79.5"
109% above Japan avg
Snowfall 0.0"
Wettest Month (Jun) 15.20"
Driest Month (Dec) 2.28"

Air Quality

Earthquake History

468 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.1. Most recent: M4.4 on Aug 27, 2025.

Aug 8, 2024 2024 Hyuganada Sea, Japan Earthquake M7.1 124 km
Apr 15, 2016 6 km ESE of Kumamoto, Japan M7.0 23 km
Jan 13, 2025 15 km SE of Miyazaki, Japan M6.8 121 km
Dec 2, 1996 17 km SW of Miyazaki, Japan M6.7 110 km
Oct 19, 1996 5 km SE of Miyazaki, Japan M6.7 111 km
Mar 20, 2005 28 km NNW of Maebaru-ch??, Japan M6.6 142 km
Jun 11, 2006 15 km S of Tsukawaki, Japan M6.3 75 km
Jan 21, 2022 27 km SSE of Saiki, Japan M6.3 131 km
Apr 14, 2016 2 km SSE of Kumamoto, Japan M6.2 21 km
May 9, 2019 43 km ESE of Miyazaki, Japan M6.2 146 km
May 13, 1997 1 km WNW of Satsumasendai, Japan M6.1 93 km
Mar 26, 1997 16 km NE of Satsumasendai, Japan M6.1 79 km
Apr 14, 2016 5 km ENE of Uto, Japan M6.0 13 km
Apr 30, 1994 8 km SSE of Kushima, Japan M5.9 145 km
Apr 5, 2009 10 km N of Miyazaki, Japan M5.8 98 km
Aug 28, 2014 53 km E of Takanabe, Japan M5.8 146 km
May 31, 2005 10 km SSW of Kushima, Japan M5.7 144 km
Apr 15, 2016 6 km S of Kikuchi, Japan M5.7 39 km
Oct 19, 1996 19 km ENE of Miyazaki, Japan M5.7 116 km
Apr 25, 2001 18 km SE of Saiki, Japan M5.7 131 km
Source: USGS (M2.5+, 1990-2025)

Hurricane History

68 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 3. Most recent: Shanshan (2024).

Year Name Category Closest
2024 Shanshan Category 3 34 km
2022 Nanmadol Category 3 23 km
2022 Hinnamnor Category 1 295 km
2020 Haishen Category 3 151 km
2020 Maysak Category 2 265 km
2019 Francisco Category 1 33 km
2018 Jebi Category 3 287 km
2018 Trami Category 1 179 km
2018 Prapiroon Category 1 184 km
2017 Noru Category 1 179 km
2016 Malakas Category 3 138 km
2016 Namtheun Category 1 213 km
2015 Goni Category 3 32 km
2014 Phanfone Category 2 275 km
2014 Halong Category 1 226 km
2013 Danas Category 1 234 km
2012 Sanba Category 3 260 km
2012 Damrey Category 1 257 km
2011 Ma-on Category 1 214 km
2007 Usagi Category 3 90 km
Source: NOAA IBTrACS (Cat 1+, 1980-2026)

Tsunami History

20 tsunamis recorded within 500 km. Highest wave on record: 55.0 m (180 ft).

Year Location Cause Max Wave Deaths Distance
1792 SHIMABARA BAY, KYUSHU ISLAND Landslide 55.0 m 15,000 36 km
1596 BEPPU BAY, KYUSHU Eruption + Earthquake 8.0 m 708 125 km
1780 SW. KYUSHU ISLAND Astronomical 6.0 m - 112 km
1914 SEIKAIDO Eruption 3.0 m 63 114 km
1769 SW. KYUSHU ISLAND Earthquake 2.5 m - 132 km
1939 SEIKAIDO Earthquake 0.8 m 1 132 km
1931 SEIKAIDO Earthquake 0.8 m 1 144 km
1996 KYUSHU ISLAND Earthquake 0.6 m - 111 km
2024 HYUGANADA SEA Earthquake 0.5 m - 129 km
1970 SEIKAIDO Earthquake 0.3 m - 109 km
1899 SEIKAIDO Earthquake 0.3 m - 150 km
2025 HYUGANADA SEA Earthquake 0.2 m - 124 km
1996 SEA OF JAPAN Earthquake 0.2 m - 110 km
1984 KYUSHU, JAPAN Earthquake 0.2 m - 124 km
1969 RYUKYU ISLANDS Earthquake 0.1 m - 144 km
1987 KYUSHU ISLAND Earthquake 0.0 m 2 129 km
1828 AMAKUSA SEA Earthquake - - 70 km
1781 SW. KYUSHU ISLAND Astronomical - 38 114 km
1780 SW. KYUSHU ISLAND Astronomical - - 112 km
1715 SEIKAIDO Earthquake - - 125 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

9 volcanoes within 200 km. Closest: Unzendake (37 km).

Name Type Elevation Last Eruption Distance
Unzendake Complex 1,483 m (4,865 ft) 1996 37 km
Asosan Caldera 1,592 m (5,223 ft) 2020 53 km
Kirishimayama Shield 1,700 m (5,577 ft) 2018 77 km
Kujusan Stratovolcano(es) 1,791 m (5,876 ft) 1996 78 km
Yonemaru-Sumiyoshiike Maar(s) 40 m (131 ft) -6200 93 km
Yufu-Tsurumi Lava dome(s) 1,584 m (5,197 ft) 867 103 km
Aira Caldera 1,117 m (3,665 ft) 2020 112 km
Ata Caldera(s) 924 m (3,031 ft) 885 154 km
Fukue Shield(s) 315 m (1,033 ft) -400 168 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 42°F (5°C) 2.6 in Coldest
February 44°F (6°C) 3.4 in
March 50°F (10°C) 5.2 in
April 59°F (15°C) 6.8 in
May 66°F (19°C) 8.1 in
June 73°F (23°C) 15.2 in Wettest
July 80°F (26°C) 14.5 in
August 81°F (27°C) 7.4 in Warmest
September 75°F (24°C) 7.2 in
October 65°F (18°C) 3.8 in
November 55°F (13°C) 3.0 in
December 46°F (8°C) 2.3 in Driest

Wakasu has a seasonal temperature swing of 39°F / from 42°F in January to 81°F in August. Total annual precipitation is 79.5 inches, with June being the wettest month (15.2") and December the driest (2.3").

View full weather details →

Schools in Wakasu

1 public schools (NCES 2022-23 data).

School Level Enrollment Teachers Student/Teacher
市立松合小学校 - - - -
View full schools details →

Radio Stations near Wakasu

0 stations within ~55 km.

Station Genre Quality

Museums in Wakasu

NameTypeAddressPhoneAnnual Revenue
Contemporary Art Museum
Contemporary Art Museum
Kumamoto Water Science Museum
Shimada Museum of Arts
Shimada Museum of Arts
Yatsushiro Municipal Museum
みやはらの里絵画館
伝統工芸館
伝統工芸館
吉田司家宝物館
吉田司家宝物館
城南町歴史民俗資料館
天草パールマリア館
宇城市不知火美術館
宮原歴史資料館
御船町恐竜博物館
徳富記念園
徳富記念園
新聞博物館
新聞博物館
東陽石匠館
松井文庫驥斎
水竹居の館
水竹居資料館
熊本国際民藝館
熊本国際民藝館
熊本市立熊本博物館
熊本市立熊本博物館
熊本県立美術館
熊本県立美術館
熊本県立美術館分館
熊本県立美術館分館
神風連資料館
神風連資料館
秋山幸二ギャラリー
竜北歴史資料館

Libraries in Wakasu

NameAddressStaffAnnual VisitsCirculationCollectionPrograms
せんちょう図書館0.0
上天草市立松島図書館0.0
八代市立図書館0.0
八代市立図書館 かがみ分館0.0
八火図書館0.0
城南町立隈牟田文庫0.0
宇土市立図書館0.0
宇城市立三角図書館0.0
宇城市立不知火図書館0.0
宇城市立小川図書館0.0
宇城市立豊野図書館0.0
市立姫戸図書館0.0
御船町立図書館0.0
熊本市立とみあい図書館0.0
熊本市立図書館0.0
熊本市立図書館0.0
熊本県立図書館0.0
熊本県立図書館0.0
附属図書館0.0

Farmers Markets in Wakasu

NameAddressSeasonHoursOrganicWebsite
ひめんなきなっせ市場
大海水産
大海水産
大海水産
木村のあられ
木村のあられ
木村のあられ
株式会社サカモト
株式会社サカモト
株式会社サカモト

Hotels in Wakasu

1 hotels within city radius - OpenStreetMap data

割烹旅館 松錦館

Restaurants in Wakasu

2 restaurants within city radius - OpenStreetMap data

松海苑
錦寿司

Dentists in Wakasu

3 dentists within city radius - OpenStreetMap data

JP #780084919
不知火歯科医院
中村歯科医院

Veterinaries in Wakasu

2 veterinaries within city radius - OpenStreetMap data

なかじま動物病院
よしむら動物病院

Gas Stations in Wakasu

2 gas stations within city radius - OpenStreetMap data

JAやつしろ ひかわSS
有限会社 木下石油 竜北店

Stadiums & Teams in Wakasu

TeamLeagueDivision
Aqua Dome Kumamoto

Ski Resorts Near Wakasu

2 ski resorts within range.

Resort Slopes (km) Lifts Peak (m) Price Season Night Park
Gokase Highland Ski Area 0.0 - - $0 - - -
Kuju Forest Park 0.0 - - $0 - - -

Airports Near Wakasu

13 airports within the area.

AirportIATAType
Kumamoto AirportKMJLarge Airport
Kyushu Saga International AirportHSGLarge Airport
Nagasaki AirportNGSLarge Airport
Amakusa AirportAXJMedium Airport
Aso Auxiliary Airfield-Small Airport
Imari Flying Club Airfield-Small Airport
JGSDF Metabaru Airfield-Small Airport
JMSDF Omura Air BaseOMJSmall Airport
Kita-Ariake Auxiliary Airfield-Small Airport
Kuju Gliderport-Small Airport
Shirakawa Gliderport-Small Airport
Taragi Auxiliary Airfield-Small Airport
Ubuyama Auxiliary Airfield-Small Airport

Post Offices in Wakasu

2 post offices.

Post OfficeAddress
大岳郵便局
松合郵便局

Treatment Centers in Wakasu

4 treatment centers.

CenterTypePhone
田代産婦人科
田代産婦人科
福永医院
福永医院

Churches & Religious Organizations in Wakasu

21 religious organizations (IRS tax-exempt data).

NameAddress
北鹿野天満宮
大口神社
大歳神社
大神宮
大見神社
天満宮
天満宮
天満宮
天満宮
天満宮(西浦神社)
寿専寺
手場神社
救之浦神社
永尾剱神社
聞成寺
西恵比寿堂(西浜神宮)
金刀比羅宮
金毘羅宮
高峰寺
龍神宮
龍神宮

Quick Facts

Timezone
Asia/Tokyo

🇯🇵 About Japan

Capital Tokyo
Population 126,529,100
Area 377,835 km²
GDP (USD) $4,213,167,237,906
GDP per capita $33,836
HDI 0.925
Life expectancy 84.0 years
Internet users 87.0%
Urban population 92.1%
Currency JPY (Yen)
Languages Japanese
Calling code +81
TLD .jp
Driving side left

Public Holidays in Japan

16 public holidays this year

Date Holiday Local Name
Jan 1 New Year's Day 元日
Jan 12 Coming of Age Day 成人の日
Feb 11 Foundation Day 建国記念の日
Feb 23 The Emperor's Birthday 天皇誕生日
Mar 20 Vernal Equinox Day 春分の日
Apr 29 Shōwa Day 昭和の日
May 4 Greenery Day みどりの日
May 5 Children's Day こどもの日
May 6 Constitution Memorial Day 憲法記念日
Jul 20 Marine Day 海の日
Aug 11 Mountain Day 山の日
Sep 21 Respect for the Aged Day 敬老の日
Sep 23 Autumnal Equinox Day 秋分の日
Oct 12 Sports Day スポーツの日
Nov 3 Culture Day 文化の日
Nov 23 Labour Thanksgiving Day 勤労感謝の日

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Frequently Asked Questions About Wakasu

What is the population of Wakasu?

Wakasu has a population of 11,094 residents and is located in Japan. The population density is 347 people per square mile, spread across 32.0 square miles. The median age of residents is 49.0 years, which is older than the national median of 38.9 years.

Is Wakasu expensive to live in?

The median household income is $28,200, 62% below the national average of $75,149. The median home value is $70,000 (75% below the U.S. median). Renters pay a median of $350 per month, below the national average of $1,163. The home price-to-income ratio is 2.5x, indicating housing is reasonably affordable relative to local income levels.

What is the weather like in Wakasu?

Wakasu enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winter temperatures average 42°F in January, while summers reach an average of 80°F in July. The area receives 200 sunny days per year. Annual rainfall totals 79.5 inches.

How is the job market in Wakasu?

The job market in Wakasu is very strong, with unemployment at just 2.5% / well below the national rate of 3.6%. There are 355 business establishments in the area.

How much does housing cost in Wakasu?

The median home value in Wakasu is $70,000. For renters, the median monthly rent is $350.

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