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Ōzu, Japan

Kumamoto · Japan

Ōzu is a mid-size city in Kumamoto, Japan with a population of 35,187. Elevation: 407 ft (124 m). Average temperature: 57°F (14°C).

Data updated June 2026

4.1 /5.0
A Great
35,187 Population 920/sq mi density
407 ft Elevation 124 meters
57°F Avg Temperature 14°C
89.6 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 Ōzu, 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 Ōzu

Ōzu

Ōzu is a town located in Kikuchi District, Kumamoto Prefecture, Japan. As of 31 July 2024, the town had an estimated population of 36,053 in 16240 households, and a population density of 520 persons per km2. The total area of the town is 99.10 km2 (38.26 sq mi).

People

Population35,187
Median Age49.0 yrs
Density920/mi²

Economy

B
Median Income$28,200
Unemployment2.5%

Housing

A+
Home Value$70,000
Rent$350
Housing Units14,075

Climate

Avg Temp57°F (14°C)
Rain89.6 in/yr
Sunny Days188/yr
Elevation407 ft (124 m)
Population35,187
Population Density920 / sq mi
Elevation407 ft (124 m)
Coordinates32.8804°, 130.8716°
TimezoneAsia/Tokyo
Country🇯🇵 Japan
State / ProvinceKumamoto
Average Temperature57°F (14°C)
January Average37°F (3°C)
July Average76°F (24°C)
Annual Precipitation89.6 inches (2,276 mm)
Annual Snowfall0.0 inches (0 cm)
Median Household Income$28,200
Median Age49.0 years

About Ōzu

Ōzu is a mid-size city in Japan (Kumamoto) with a population of 35,187. The city sits at an elevation of 407 feet (124 meters) above sea level. The average annual temperature is 57°F (14°C). Temperatures range from 37°F in January to 76°F in July. Annual precipitation averages 89.6 inches. The timezone is Asia/Tokyo.

Ōzu has a population of 35,187 with a density of 920 people per square mile, spread across 38.3 square miles. The median age is 49.0 years, 26% older than the national median of 38.9.

Population

35,187
Total Population
920
People / sq mi
49.0yrs
Median Age
26% above Japan avg
38.3mi²
Land Area

Language Spoken at Home

Other Languages 100.0%

Social Characteristics

Ōzu vs Japan Average

The median household income in Ōzu 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 1,126 business establishments.

Income: Ōzu vs Japan

Commute Mode

Income

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

Employment & Poverty

Unemployment2.5%
31% below Japan avg
Establishments (County)1,126

Business (County)

Tax & Cost of Living

Commute & Transportation

Walkability

The median home value in Ōzu 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 14,075 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 Units14,075

Property Tax

Climate in Ōzu

Ōzu has an average annual temperature of 16°C (61°F). The hottest month is Aug (27°C), the coldest is Jan (5.2°C). Average annual precipitation is 2391 mm.

Month Avg °C / °F Min / Max °C Rain (mm)
Jan 5.2°C / 41°F -3° / 16.2° 67.5
Feb 6.6°C / 44°F -1.9° / 18.2° 103.5
Mar 10.3°C / 50°F -0.6° / 20.7° 161.0
Apr 14.2°C / 58°F 3.6° / 25.4° 167.2
May 18.5°C / 65°F 8.3° / 28.2° 243.1
Jun 22.4°C / 72°F 14.2° / 31.3° 364.9
Jul 25.8°C / 78°F 20.4° / 33° 468.2
Aug 27°C / 81°F 21.2° / 34.2° 386.4
Sep 24.3°C / 76°F 15.9° / 31.8° 201.8
Oct 18°C / 64°F 9.1° / 28.2° 85.4
Nov 12.7°C / 55°F 3.1° / 23° 89.2
Dec 6.4°C / 44°F -1.9° / 17.5° 52.5
Ōzu enjoys a temperate climate with an average annual temperature of 57°F (14°C). Winters average 37°F in January while summers reach 76°F in July. The area gets 188 sunny days per year. Annual precipitation totals 89.6 inches (wetter than the 38-inch national average). The city sits at an elevation of 407 feet.

Temperature

37°F Jan (3°C) 76°F Jul (24°C)
Annual Average57.0°F
6% above Japan avg
January Average37°F (3°C)
July Average76°F (24°C)
Sunny Days188 days/yr

Geography

Elevation407 ft (124 m)
Area38.3 sq mi (99.1 km²)
Population Density920/sq mi
Coordinates32.8804°N, 130.8716°W
TimezoneAsia/Tokyo

Precipitation & Snow

Annual Rainfall 89.6"
136% above Japan avg
Snowfall 0.0"
Wettest Month (Jul) 17.36"
Driest Month (Dec) 2.32"

Air Quality

Earthquake History

441 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 M7.1 138 km
Apr 15, 2016 6 km ESE of Kumamoto, Japan M7.0 15 km
Jan 13, 2025 15 km SE of Miyazaki, Japan M6.8 133 km
Oct 19, 1996 5 km SE of Miyazaki, Japan M6.7 124 km
Dec 2, 1996 17 km SW of Miyazaki, Japan M6.7 128 km
Mar 20, 2005 28 km NNW of Maebaru-ch??, Japan M6.6 124 km
Mar 13, 2014 32 km SSW of Hikari, Japan M6.3 126 km
Jun 11, 2006 15 km S of Tsukawaki, Japan M6.3 38 km
Jan 21, 2022 27 km SSE of Saiki, Japan M6.3 110 km
Apr 17, 2024 18 km W of Uwajima, Japan M6.3 145 km
Apr 14, 2016 2 km SSE of Kumamoto, Japan M6.2 19 km
May 13, 1997 1 km WNW of Satsumasendai, Japan M6.1 130 km
Mar 26, 1997 16 km NE of Satsumasendai, Japan M6.1 115 km
Apr 14, 2016 5 km ENE of Uto, Japan M6.0 25 km
Aug 28, 2014 53 km E of Takanabe, Japan M5.8 143 km
Apr 5, 2009 10 km N of Miyazaki, Japan M5.8 110 km
Oct 19, 1996 19 km ENE of Miyazaki, Japan M5.7 124 km
Apr 15, 2016 6 km S of Kikuchi, Japan M5.7 8 km
Apr 25, 2001 18 km SE of Saiki, Japan M5.7 108 km
Oct 19, 1996 25 km NE of Nichinan, Japan M5.6 145 km
Source: USGS (M2.5+, 1990-2025)

Hurricane History

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

Year Name Category Closest
2024 Shanshan Category 3 68 km
2022 Nanmadol Category 3 54 km
2022 Hinnamnor Category 1 296 km
2020 Haishen Category 3 166 km
2020 Maysak Category 1 279 km
2019 Francisco Category 1 26 km
2018 Jebi Category 3 279 km
2018 Trami Category 1 191 km
2018 Prapiroon Category 1 186 km
2017 Noru Category 1 180 km
2016 Malakas Category 3 154 km
2016 Namtheun Category 1 249 km
2015 Goni Category 3 45 km
2014 Phanfone Category 2 282 km
2014 Halong Category 1 211 km
2013 Danas Category 1 239 km
2012 Sanba Category 3 278 km
2012 Damrey Category 1 295 km
2011 Ma-on Category 1 201 km
2007 Usagi Category 3 60 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 55 km
1596 BEPPU BAY, KYUSHU Eruption + Earthquake 8.0 m 708 90 km
1780 SW. KYUSHU ISLAND Astronomical 6.0 m - 143 km
1914 SEIKAIDO Eruption 3.0 m 63 146 km
1769 SW. KYUSHU ISLAND Earthquake 2.5 m - 124 km
1939 SEIKAIDO Earthquake 0.8 m 1 124 km
1931 SEIKAIDO Earthquake 0.8 m 1 138 km
1996 KYUSHU ISLAND Earthquake 0.6 m - 124 km
2024 HYUGANADA SEA Earthquake 0.5 m - 143 km
1970 SEIKAIDO Earthquake 0.3 m - 108 km
2025 HYUGANADA SEA Earthquake 0.2 m - 136 km
1996 SEA OF JAPAN Earthquake 0.2 m - 128 km
1984 KYUSHU, JAPAN Earthquake 0.2 m - 115 km
1969 RYUKYU ISLANDS Earthquake 0.1 m - 138 km
1987 KYUSHU ISLAND Earthquake 0.0 m 2 131 km
1899 SEIKAIDO Earthquake - - 135 km
1828 AMAKUSA SEA Earthquake - - 96 km
1781 SW. KYUSHU ISLAND Astronomical - 38 146 km
1780 SW. KYUSHU ISLAND Astronomical - - 143 km
1715 SEIKAIDO Earthquake - - 90 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

10 volcanoes within 200 km. Closest: Asosan (22 km).

Name Type Elevation Last Eruption Distance
Asosan Caldera 1,592 m (5,223 ft) 2020 22 km
Kujusan Stratovolcano(es) 1,791 m (5,876 ft) 1996 42 km
Unzendake Complex 1,483 m (4,865 ft) 1996 55 km
Yufu-Tsurumi Lava dome(s) 1,584 m (5,197 ft) 867 66 km
Kirishimayama Shield 1,700 m (5,577 ft) 2018 105 km
Yonemaru-Sumiyoshiike Maar(s) 40 m (131 ft) -6200 126 km
Aira Caldera 1,117 m (3,665 ft) 2020 145 km
Ata Caldera(s) 924 m (3,031 ft) 885 187 km
Fukue Shield(s) 315 m (1,033 ft) -400 191 km
Abu Shield(s) 641 m (2,103 ft) -6850 192 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 37°F (3°C) 2.8 in Coldest
February 39°F (4°C) 3.8 in
March 45°F (7°C) 5.7 in
April 55°F (13°C) 7.2 in
May 63°F (17°C) 8.7 in
June 69°F (21°C) 16.3 in
July 76°F (24°C) 17.4 in Wettest
August 77°F (25°C) 9.6 in Warmest
September 71°F (22°C) 8.2 in
October 61°F (16°C) 4.5 in
November 51°F (11°C) 3.2 in
December 41°F (5°C) 2.3 in Driest

Ōzu has a seasonal temperature swing of 40°F / from 37°F in January to 77°F in August. Total annual precipitation is 89.6 inches, with July being the wettest month (17.4") and December the driest (2.3").

View full weather details →

Schools in Ōzu

12 public schools (NCES 2022-23 data).

School Level Enrollment Teachers Student/Teacher
大津養護学校 - - - -
町立大津中学校 - - - -
町立大津北中学校 - - - -
町立大津北小学校 - - - -
町立大津南小学校 - - - -
町立大津小学校 - - - -
町立護川小学校 - - - -
県立大津高等学校 - - - -
熊本県立技術短期大学校 - - - -
大津町立室小学校 - - - -
熊本県立翔陽高等学校 - - - -
大津町立 大津東小学校 - - - -
View full schools details →

Radio Stations near Ōzu

0 stations within ~55 km.

Station Genre Quality

Museums in Ōzu

NameTypeAddressPhoneAnnual Revenue
Aso Volcano Museum
Contemporary Art Museum
Contemporary Art Museum
KIOKU
Kumamoto Water Science Museum
Shimada Museum of Arts
Shimada Museum of Arts
The Office of Mount Aso Ecomusee
伝統工芸館
伝統工芸館
合志市マンガミュージアム
合志市歴史資料館
吉田司家宝物館
吉田司家宝物館
地底博物館鯛生金山
坂本善三美術館
城南町歴史民俗資料館
宇城市不知火美術館
山鹿市立博物館
山鹿灯篭民芸館
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
池の間
清浦記念館
熊本国際民藝館
熊本国際民藝館
熊本市田原坂西南戦争資料館
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
熊本県立装飾古墳館
神風連資料館
神風連資料館
菊池夢美術館
菊池神社歴史館
酒蔵
阿蘇古代の郷美術館
阿蘇火山博物館
龍の湯

Libraries in Ōzu

NameAddressStaffAnnual VisitsCirculationCollectionPrograms
合志市ヴィーブル図書館0.0
合志市西合志図書館0.0
合志町南部図書館0.0
城南町立隈牟田文庫0.0
大津町立おおづ図書館0.0
宇土市立図書館0.0
宇城市立不知火図書館0.0
宇城市立豊野図書館0.0
山都町立図書館0.0
山都町立図書館清和分館0.0
山鹿市鹿本図書館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
熊本市立植木図書館0.0
熊本県立図書館0.0
熊本県立図書館0.0
菊池市生涯学習センターKiCROSS0.0
菊池市立泗水図書館0.0
菊陽町図書館0.0
菊陽町図書館0.0
阿蘇市立一の宮図書館0.0
阿蘇市立阿蘇図書館0.0
附属図書館0.0

Farmers Markets in Ōzu

NameAddressSeasonHoursOrganicWebsite
フルーツの里 田原坂
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
植木青果市場

Hotels in Ōzu

2 hotels within city radius - OpenStreetMap data

Candeo Hotels
Hotel AZ

Restaurants in Ōzu

7 restaurants within city radius - OpenStreetMap data

Joyfull
Odori Sushi
Ringer Hut
あかがわら でいご
味千ラーメン森店
道の駅大津
馬力屋

Train Stations in Ōzu

3 train stations within city radius - OpenStreetMap data

Higo-Ozu
Seta
Tateno

Gas Stations in Ōzu

8 gas stations within city radius - OpenStreetMap data

Cosmo
Cosmo
ENEOS
ENEOS
Idemitsu Kosan
JAガソリンスタンド
N-OIL
東光石油(株)菊陽テクノSS

Banks in Ōzu

4 banks within city radius - OpenStreetMap data

JA
熊本第一信用金庫大津支店
熊本銀行大津支店
肥後銀行大津支店

Golf Courses in Ōzu

2 golf courses within city radius - OpenStreetMap data

くまもと中央CC
肥後サンバレーカントリークラブ

Stadiums & Teams in Ōzu

TeamLeagueDivision
Aqua Dome Kumamoto

Ski Resorts Near Ōzu

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 Ōzu

12 airports within the area.

AirportIATAType
Fukuoka AirportFUKLarge Airport
Kumamoto AirportKMJLarge Airport
Kyushu Saga International AirportHSGLarge Airport
Amakusa AirportAXJMedium Airport
Aso Auxiliary Airfield-Small Airport
JGSDF Metabaru Airfield-Small Airport
Kita-Ariake Auxiliary Airfield-Small Airport
Kuju Gliderport-Small Airport
Oita Prefectural (Oitakenou) Airport-Small Airport
Shirakawa Gliderport-Small Airport
Taragi Auxiliary Airfield-Small Airport
Ubuyama Auxiliary Airfield-Small Airport

Post Offices in Ōzu

12 post offices.

Post OfficeAddress
吹田団地簡易郵便局
大津つつじ台簡易郵便局
大津吐簡易郵便局
大津平川簡易郵便局
大津郵便局
室郵便局
瀬田郵便局
矢護川簡易郵便局
菊陽白水簡易郵便局
護川簡易郵便局
錦野郵便局
陣内郵便局

Treatment Centers in Ōzu

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 Ōzu

3 religious organizations (IRS tax-exempt data).

NameAddress
日吉神社
鳥子神社
鳥子神社

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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Get a comprehensive, print-ready PDF with all data for Ōzu.

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Frequently Asked Questions About Ōzu

What is the population of Ōzu?

Ōzu has a population of 35,187 residents and is located in Japan. The population density is 920 people per square mile, spread across 38.3 square miles. The median age of residents is 49.0 years, which is older than the national median of 38.9 years.

Is Ōzu 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 Ōzu?

Ōzu enjoys a temperate climate with an average annual temperature of 57°F (14°C). Winter temperatures average 37°F in January, while summers reach an average of 76°F in July. The area receives 188 sunny days per year. Annual rainfall totals 89.6 inches.

How is the job market in Ōzu?

The job market in Ōzu is very strong, with unemployment at just 2.5% / well below the national rate of 3.6%. There are 1,126 business establishments in the area.

How much does housing cost in Ōzu?

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

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