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Amakusa, Japan

Kumamoto · Japan

Amakusa is a mid-size city in Kumamoto, Japan with a population of 83,082. Elevation: 20 ft (6 m). Average temperature: 61°F (16°C).

4.1 /5.0
A Great
83,082 Population 48/sq mi density
20 ft Elevation 6 meters
61°F Avg Temperature 16°C
82.1 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 Amakusa, 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

People

Population83,082
Median Age49.0 yrs
Density48/mi²

Economy

B
Median Income$28,200
Unemployment2.5%

Housing

A+
Home Value$70,000
Rent$350
Housing Units33,233

Climate

Avg Temp61°F (16°C)
Rain82.1 in/yr
Sunny Days194/yr
Elevation20 ft (6 m)
Population83,082
Population Density48 / sq mi
Elevation20 ft (6 m)
Coordinates32.4586°, 130.1931°
TimezoneAsia/Tokyo
Country🇯🇵 Japan
State / ProvinceKumamoto
Average Temperature61°F (16°C)
January Average42°F (6°C)
July Average79°F (26°C)
Annual Precipitation82.1 inches (2,085 mm)
Annual Snowfall0.0 inches (0 cm)
Median Household Income$28,200
Median Age49.0 years

About Amakusa

Amakusa is a mid-size city in Japan (Kumamoto) with a population of 83,082. The city sits at an elevation of 20 feet (6 meters) above sea level. The average annual temperature is 61°F (16°C). Temperatures range from 42°F in January to 79°F in July. Annual precipitation averages 82.1 inches. The timezone is Asia/Tokyo.

Amakusa has a population of 83,082 with a density of 48 people per square mile, spread across 1,727.4 square miles. The median age is 49.0 years, 26% older than the national median of 38.9.

Population

83,082
Total Population
48
People / sq mi
49.0yrs
Median Age
26% above Japan avg
1,727.4mi²
Land Area

Language Spoken at Home

Other Languages 100.0%

Social Characteristics

Amakusa vs Japan Average

The median household income in Amakusa 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 11 business establishments, including 3 restaurants.

Income: Amakusa vs Japan

Commute Mode

Income

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

Employment & Poverty

Unemployment2.5%
31% below Japan avg
Establishments (County)11

Business (County)

Restaurants3
Healthcare6
Retail1

Tax & Cost of Living

Commute & Transportation

Walkability

The median home value in Amakusa 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 33,233 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 Units33,233

Property Tax

Climate in Amakusa

Amakusa 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 1924 mm.

Month Avg °C / °F Min / Max °C Rain (mm)
Jan 0°C / 32°F — / 11.1° 79.3
Feb 0°C / 32°F — / 11.7° 107.9
Mar 0°C / 32°F — / 15.3° 172.0
Apr 0°C / 32°F — / 20.2° 155.7
May 0°C / 32°F — / 23.7° 203.3
Jun 0°C / 32°F — / 26.5° 274.1
Jul 0°C / 32°F — / 30.3° 307.5
Aug 0°C / 32°F — / 32° 165.8
Sep 0°C / 32°F — / 29.3° 213.4
Oct 0°C / 32°F — / 24.9° 74.5
Nov 0°C / 32°F — / 18.7° 93.6
Dec 0°C / 32°F — / 13.9° 77.3
Amakusa enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winters average 42°F in January while summers reach 79°F in July. The area gets 194 sunny days per year. Annual precipitation totals 82.1 inches (wetter than the 38-inch national average). The city sits at an elevation of 20 feet, near sea level.

Temperature

42°F Jan (6°C) 79°F Jul (26°C)
Annual Average60.9°F
13% above Japan avg
January Average42°F (6°C)
July Average79°F (26°C)
Sunny Days194 days/yr

Geography

Elevation20 ft (6 m)
Area1,727.4 sq mi (4,474.0 km²)
Population Density48/sq mi
Coordinates32.4586°N, 130.1931°W
TimezoneAsia/Tokyo

Precipitation & Snow

Annual Rainfall 82.1"
116% above Japan avg
Snowfall 0.0"
Wettest Month (Jun) 14.96"
Driest Month (Dec) 2.76"

Air Quality

Earthquake History

362 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.1. Most recent: M4.5 on Aug 12, 2025.

Aug 8, 2024 2024 Hyuganada Sea, Japan Earthquake M7.1 146 km
Apr 15, 2016 6 km ESE of Kumamoto, Japan M7.0 64 km
Jan 13, 2025 15 km SE of Miyazaki, Japan M6.8 146 km
Oct 19, 1996 5 km SE of Miyazaki, Japan M6.7 136 km
Dec 2, 1996 17 km SW of Miyazaki, Japan M6.7 129 km
Mar 20, 2005 28 km NNW of Maebaru-ch??, Japan M6.6 150 km
Jun 11, 2006 15 km S of Tsukawaki, Japan M6.3 116 km
Sep 3, 2009 32 km WSW of Makurazaki, Japan M6.2 148 km
Apr 14, 2016 2 km SSE of Kumamoto, Japan M6.2 60 km
Mar 26, 1997 16 km NE of Satsumasendai, Japan M6.1 64 km
May 13, 1997 1 km WNW of Satsumasendai, Japan M6.1 71 km
Apr 14, 2016 5 km ENE of Uto, Japan M6.0 56 km
Apr 5, 2009 10 km N of Miyazaki, Japan M5.8 126 km
Sep 23, 1992 17 km SSW of Makurazaki, Japan M5.8 148 km
Oct 19, 1996 19 km ENE of Miyazaki, Japan M5.7 145 km
Apr 15, 2016 6 km S of Kikuchi, Japan M5.7 78 km
Apr 15, 2016 10 km NE of Aso, Japan M5.5 109 km
Apr 2, 1997 19 km W of Satsumasendai, Japan M5.5 71 km
Apr 19, 2005 8 km NNW of Maebaru-ch??, Japan M5.5 131 km
Apr 18, 2016 8 km NNE of Aso, Japan M5.5 105 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

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

Year Name Category Closest
2024 Shanshan Category 3 11 km
2022 Nanmadol Category 3 25 km
2022 Hinnamnor Category 2 274 km
2020 Haishen Category 3 112 km
2020 Maysak Category 2 230 km
2019 Francisco Category 1 62 km
2018 Trami Category 2 200 km
2018 Prapiroon Category 1 154 km
2017 Noru Category 1 195 km
2016 Malakas Category 3 143 km
2016 Chaba Category 1 290 km
2016 Namtheun Category 1 187 km
2015 Goni Category 3 12 km
2014 Phanfone Category 2 293 km
2014 Halong Category 1 253 km
2013 Danas Category 3 210 km
2012 Sanba Category 3 216 km
2012 Damrey Category 1 218 km
2011 Ma-on Category 1 255 km
2007 Usagi Category 3 132 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

13 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 34 km
1780 SW. KYUSHU ISLAND Astronomical 6.0 m 107 km
1914 SEIKAIDO Eruption 3.0 m 63 108 km
1996 KYUSHU ISLAND Earthquake 0.6 m 136 km
1970 SEIKAIDO Earthquake 0.3 m 145 km
2025 HYUGANADA SEA Earthquake 0.2 m 148 km
1996 SEA OF JAPAN Earthquake 0.2 m 129 km
1828 AMAKUSA SEA Earthquake 32 km
1781 SW. KYUSHU ISLAND Astronomical 38 108 km
1780 SW. KYUSHU ISLAND Astronomical 107 km
1619 YATSUSHIRO, JAPAN Earthquake 38 km
766 N. KAGOSHIMA BAY Astronomical 107 km
744 SW. KYUSHU ISLAND Earthquake 1,520 30 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

10 volcanoes within 200 km. Closest: Unzendake (35 km).

Name Type Elevation Last Eruption Distance
Unzendake Complex 1,483 m (4,865 ft) 1996 35 km
Yonemaru-Sumiyoshiike Maar(s) 40 m (131 ft) -6200 85 km
Kirishimayama Shield 1,700 m (5,577 ft) 2018 86 km
Asosan Caldera 1,592 m (5,223 ft) 2020 98 km
Aira Caldera 1,117 m (3,665 ft) 2020 106 km
Kujusan Stratovolcano(es) 1,791 m (5,876 ft) 1996 121 km
Fukue Shield(s) 315 m (1,033 ft) -400 128 km
Ata Caldera(s) 924 m (3,031 ft) 885 142 km
Yufu-Tsurumi Lava dome(s) 1,584 m (5,197 ft) 867 145 km
Kikai Caldera 704 m (2,310 ft) 2020 186 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 42°F (6°C) 3.2 in Coldest
February 44°F (7°C) 3.7 in
March 49°F (10°C) 5.6 in
April 58°F (15°C) 7.1 in
May 65°F (18°C) 8.2 in
June 72°F (22°C) 15.0 in Wettest
July 79°F (26°C) 13.9 in
August 80°F (27°C) 7.8 in Warmest
September 74°F (24°C) 7.7 in
October 65°F (19°C) 3.9 in
November 56°F (13°C) 3.3 in
December 47°F (8°C) 2.8 in Driest

Amakusa has a seasonal temperature swing of 38°F / from 42°F in January to 80°F in August. Total annual precipitation is 82.1 inches, with June being the wettest month (15.0") and December the driest (2.8").

View full weather details →

Colleges & Universities in Amakusa

Institution Type Founded Website
天草市立 本渡看護専門学校 College

Schools in Amakusa

24 public schools (NCES 2022-23 data).

School Level Enrollment Teachers Student/Teacher
県立天草拓心高等学校 本渡校舎
市立本渡東小学校
市立本渡東中学校
市立栖本小学校
市立栖本中学校
市立新和中学校
市立新和小学校
市立楠浦小学校
市立稜南中学校
Amakusa High School
県立天草工業高等学校
市立本渡中学校
市立下浦第一小学校
県立天草高等学校
市立瀬戸小学校
市立本渡南小学校
市立本渡北小学校
市立志柿小学校
市立御領小学校
市立大多尾小学校
市立佐伊津小学校
市立佐伊津中学校
市立五和東中学校
市立亀場小学校
View full schools details →

Radio Stations near Amakusa

0 stations within ~55 km.

Station Genre Quality

Museums in Amakusa

NameTypeAddressPhoneAnnual Revenue
Amakusa Collegio Museum
Minamishimabara-shi Art Village
五和歴史民俗資料館
倉岳歴史民俗資料館
口之津歴史民俗資料館分館
天草パールマリア館
天草ロザリオ館
天草市新和歴史民俗資料館
天草市立天草切支丹館
天草市立御所浦恐竜の島博物館
天草市立有明歴史民俗資料館
崎津資料館みなと屋
本渡歴史民俗資料館
苓北町歴史資料館
西望記念館 西望生誕之家
雲仙市歴史資料館 南串山展示館

Libraries in Amakusa

NameAddressStaffAnnual VisitsCirculationCollectionPrograms
上天草市立松島図書館0.0
上天草市立龍ヶ岳図書館0.0
中央図書館0.0
加津佐図書館0.0
北有馬図書室0.0
原城図書館0.0
口之津図書館0.0
天草市立図書館0.0
市立姫戸図書館0.0
市立御所浦図書館0.0
有家図書館0.0
水俣市立図書館0.0
西有家図書館0.0
雲仙市図書館 南串山図書室0.0

Farmers Markets in Amakusa

NameAddressSeasonHoursOrganicWebsite
ひめんなきなっせ市場

Hotels in Amakusa

1 hotels within city radius — OpenStreetMap data

亀泉荘

Restaurants in Amakusa

22 restaurants within city radius — OpenStreetMap data

Joyfull
LE OTO
いけすやまもと
オーバーターン
おうちレストラン志みず
カリー食堂リトルスパイス
コナ・コナ・カフェ
しゃぶしゃぶわたなべ
パスタハウスTEN
プレーゴ
亜寿多ラーメン
味一番館
和牛焼肉 だんだん
太郎寿し
宝寿苑
恵比須亭
海老の宮川 志柿店
焼肉なべしま 天草店
焼肉の殿堂食道園
薬膳料理 烏骨鶏ラーメン龍
蛇の目寿し
麺や 一紅

Cafes in Amakusa

4 cafes within city radius — OpenStreetMap data

Five Spot
NO BORDER
プロペラプレート
まるきん

Castles in Amakusa

1 castles within city radius — OpenStreetMap data

栖本城跡

Dentists in Amakusa

1 dentists within city radius — OpenStreetMap data

スマイル歯科・矯正歯科クリニック

Bus Stations in Amakusa

2 bus stations within city radius — OpenStreetMap data

九州産交 本渡バスセンター
産交バス(株) 天草営業所

Gas Stations in Amakusa

5 gas stations within city radius — OpenStreetMap data

ENEOS
ENEOS
ENEOS
JAあまくさ 佐伊津SS
出光 大浜SS / 天草石油(株)

Banks in Amakusa

5 banks within city radius — OpenStreetMap data

天草信用金庫 本店
熊本県信用組合 本渡支店
熊本銀行 天草支店
肥後銀行
肥後銀行 本渡北支店

Breweries in Amakusa

NameTypeAddressPhoneWebsite
吉田屋
浦川酒造

Stadiums & Teams in Amakusa

TeamLeagueDivision

Airports Near Amakusa

9 airports within the area.

AirportIATAType
Kagoshima AirportKOJLarge Airport
Kumamoto AirportKMJLarge Airport
Kyushu Saga International AirportHSGLarge Airport
Nagasaki AirportNGSLarge Airport
Amakusa AirportAXJMedium Airport
JMSDF Omura Air BaseOMJSmall Airport
Kita-Ariake Auxiliary AirfieldSmall Airport
Shirakawa GliderportSmall Airport
Taragi Auxiliary AirfieldSmall Airport

Post Offices in Amakusa

19 post offices.

Post OfficeAddress
下浦郵便局
亀場簡易郵便局
佐伊津郵便局
倉岳郵便局
大宮地簡易郵便局
小宮地郵便局
島子郵便局
御領郵便局
志柿本郷簡易郵便局
新和郵便局
本渡中央新町郵便局
本渡太田郵便局
本渡志柿郵便局
本渡楠浦郵便局
本渡郵便局
本渡馬場郵便局
栖本郵便局
金焼簡易郵便局
食場郵便局

Churches & Religious Organizations in Amakusa

8 religious organizations (IRS tax-exempt data).

NameAddress
下浦船場天満宮
円性寺
大島子諏訪神社
島子八幡宮
本徳稲荷神社
本渡諏訪神社
本渡諏訪神社
栖本諏訪神社

Quick Facts

Timezone
Asia/Tokyo

Around Amakusa

Places within 5 km radius — OpenStreetMap data

Schools 18
Hospitals 6
Restaurants 3
Supermarkets 1
Museums 1
Hotels 1
Libraries 1
Parks 9
Places of Worship 1

Things to See Near Amakusa

2 places within 15 km

⛰️ Peaks (1)
  • • Some-dake
🌄 Viewpoints (1)
  • • Kuratake Paraglider Launch

🇯🇵 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 Amakusa

What is the population of Amakusa?

Amakusa has a population of 83,082 residents and is located in Japan. The population density is 48 people per square mile, spread across 1,727.4 square miles. The median age of residents is 49.0 years, which is older than the national median of 38.9 years.

Is Amakusa 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 Amakusa?

Amakusa 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 79°F in July. The area receives 194 sunny days per year. Annual rainfall totals 82.1 inches.

How is the job market in Amakusa?

The job market in Amakusa is very strong, with unemployment at just 2.5% / well below the national rate of 3.6%. There are 11 business establishments in the area, including 3 restaurants and food service locations.

How much does housing cost in Amakusa?

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

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