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Ko-bae, Japan

Miyazaki · Japan

Ko-bae is a small town in Miyazaki, Japan with a population of 4,826. Elevation: 636 ft (194 m). Average temperature: 58°F (14°C).

Data updated June 2026

4.1 /5.0
A Great
4,826 Population 21/sq mi density
636 ft Elevation 194 meters
58°F Avg Temperature 14°C
96.6 in Annual Rain
Asia / Tokyo Timezone
$26,200 Median Income
A
Overall
4.1 / 5.0
Great overall score based on economy, affordability, safety and education
B
Economy
3.1 / 5.0
$26,200 median income, 2.6% unemployment
A+
Affordability
5.0 / 5.0
$64,000 home value, $320/mo rent

Discover Ko-bae, 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

Population4,826
Median Age50.2 yrs
Density21/mi²

Economy

B
Median Income$26,200
Unemployment2.6%

Housing

A+
Home Value$64,000
Rent$320
Housing Units1,930

Climate

Avg Temp58°F (14°C)
Rain96.6 in/yr
Sunny Days171/yr
Elevation636 ft (194 m)
Population4,826
Population Density21 / sq mi
Elevation636 ft (194 m)
Coordinates32.4667°, 131.3833°
TimezoneAsia/Tokyo
Country🇯🇵 Japan
State / ProvinceMiyazaki
Average Temperature58°F (14°C)
January Average39°F (4°C)
July Average76°F (24°C)
Annual Precipitation96.6 inches (2,453 mm)
Annual Snowfall0.0 inches (0 cm)
Median Household Income$26,200
Median Age50.2 years

About Ko-bae

Ko-bae is a small town in Japan (Miyazaki) with a population of 4,826. The city sits at an elevation of 636 feet (194 meters) above sea level. The average annual temperature is 58°F (14°C). Temperatures range from 39°F in January to 76°F in July. Annual precipitation averages 96.6 inches. The timezone is Asia/Tokyo.

Ko-bae has a population of 4,826 with a density of 21 people per square mile, spread across 231.1 square miles. The median age is 50.2 years, 29% older than the national median of 38.9.

Population

4,826
Total Population
21
People / sq mi
50.2yrs
Median Age
29% above Japan avg
231.1mi²
Land Area

Language Spoken at Home

Other Languages 100.0%

Social Characteristics

Ko-bae vs Japan Average

The median household income in Ko-bae is $26,200, which is 65% below the national average of $75,149. The unemployment rate is 2.6% (below the 3.6% US average). The area has 154 business establishments.

Income: Ko-bae vs Japan

Commute Mode

Income

Median HH Income$26,200
65% below Japan avg

Employment & Poverty

Unemployment2.6%
28% below Japan avg
Establishments (County)154

Business (County)

Tax & Cost of Living

Commute & Transportation

Walkability

The median home value in Ko-bae is $64,000, 77% below the national median of $281,900. Monthly rent averages $320 (72% below the national average of $1,163). There are 1,930 total housing units in the city. The home price-to-income ratio is 2.4x, well within the affordable range.

Home Value Sources

Ownership Split

Home Values

Census Median$64,000
77% below Japan avg

Real Estate Market (Redfin)

Rental Costs

Census Median Rent$320
72% below Japan avg

Ownership & Property

Housing Units1,930

Property Tax

Climate in Ko-bae

Ko-bae 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 2162 mm.

Month Avg °C / °F Min / Max °C Rain (mm)
Jan 0°C / 32°F - / 12.1° 44.3
Feb 0°C / 32°F - / 12.8° 69.9
Mar 0°C / 32°F - / 15.7° 182.8
Apr 0°C / 32°F - / 20.7° 257.8
May 0°C / 32°F - / 23.8° 223.8
Jun 0°C / 32°F - / 26.1° 340.8
Jul 0°C / 32°F - / 30° 252.1
Aug 0°C / 32°F - / 31° 255.1
Sep 0°C / 32°F - / 28.3° 291.7
Oct 0°C / 32°F - / 24.2° 145.2
Nov 0°C / 32°F - / 18.9° 66.6
Dec 0°C / 32°F - / 14.7° 32.1
Ko-bae enjoys a temperate climate with an average annual temperature of 58°F (14°C). Winters average 39°F in January while summers reach 76°F in July. The area gets 171 sunny days per year. Annual precipitation totals 96.6 inches (wetter than the 38-inch national average). The city sits at an elevation of 636 feet.

Temperature

39°F Jan (4°C) 76°F Jul (24°C)
Annual Average57.8°F
7% above Japan avg
January Average39°F (4°C)
July Average76°F (24°C)
Sunny Days171 days/yr

Geography

Elevation636 ft (194 m)
Area231.1 sq mi (598.4 km²)
Population Density21/sq mi
Coordinates32.4667°N, 131.3833°W
TimezoneAsia/Tokyo

Precipitation & Snow

Annual Rainfall 96.6"
154% above Japan avg
Snowfall 0.0"
Wettest Month (Jun) 16.50"
Driest Month (Dec) 2.05"

Air Quality

Earthquake History

589 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 79 km
Apr 15, 2016 6 km ESE of Kumamoto, Japan M7.0 69 km
Jan 13, 2025 15 km SE of Miyazaki, Japan M6.8 72 km
Oct 19, 1996 5 km SE of Miyazaki, Japan M6.7 65 km
Dec 2, 1996 17 km SW of Miyazaki, Japan M6.7 76 km
Apr 17, 2024 18 km W of Uwajima, Japan M6.3 127 km
Jan 21, 2022 27 km SSE of Saiki, Japan M6.3 68 km
Jun 11, 2006 15 km S of Tsukawaki, Japan M6.3 78 km
Mar 13, 2014 32 km SSW of Hikari, Japan M6.3 142 km
Apr 14, 2016 2 km SSE of Kumamoto, Japan M6.2 73 km
May 9, 2019 43 km ESE of Miyazaki, Japan M6.2 88 km
Mar 26, 1997 16 km NE of Satsumasendai, Japan M6.1 108 km
May 13, 1997 1 km WNW of Satsumasendai, Japan M6.1 126 km
Dec 16, 1998 22 km S of Kushima, Japan M6.0 132 km
Apr 14, 2016 5 km ENE of Uto, Japan M6.0 67 km
Jun 25, 2000 33 km S of Kushima, Japan M6.0 144 km
Apr 30, 1994 8 km SSE of Kushima, Japan M5.9 117 km
Apr 5, 2009 10 km N of Miyazaki, Japan M5.8 51 km
Aug 28, 2014 53 km E of Takanabe, Japan M5.8 77 km
May 31, 2005 10 km SSW of Kushima, Japan M5.7 120 km
Source: USGS (M2.5+, 1990-2025)

Hurricane History

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

Year Name Category Closest
2024 Shanshan Category 3 102 km
2022 Nanmadol Category 3 93 km
2020 Haishen Category 3 215 km
2020 Chan-hom Category 1 294 km
2019 Francisco Category 1 31 km
2018 Jebi Category 3 222 km
2018 Trami Category 2 128 km
2018 Cimaron Category 1 284 km
2018 Prapiroon Category 1 252 km
2017 Noru Category 1 114 km
2016 Malakas Category 3 97 km
2016 Namtheun Category 1 233 km
2015 Goni Category 3 99 km
2015 Nangka Category 1 279 km
2014 Phanfone Category 2 216 km
2014 Halong Category 1 155 km
2012 Jelawat Category 1 279 km
2011 Ma-on Category 1 144 km
2009 Melor Category 1 274 km
2008 Sinlaku Category 1 255 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 15,000 106 km
1596 BEPPU BAY, KYUSHU Eruption + Earthquake 8.0 m 708 97 km
1780 SW. KYUSHU ISLAND Astronomical 6.0 m - 116 km
1662 HIUGANADA Earthquake 5.0 m 200 103 km
1968 SEIKAIDO Earthquake 3.1 m 1 107 km
1914 SEIKAIDO Eruption 3.0 m 63 119 km
1769 SW. KYUSHU ISLAND Earthquake 2.5 m - 61 km
1941 SEIKAIDO Earthquake 1.2 m 2 85 km
1939 SEIKAIDO Earthquake 0.8 m 1 61 km
1931 SEIKAIDO Earthquake 0.8 m 1 74 km
1929 HYUGANADA SEA Earthquake 0.7 m - 115 km
1961 SEIKAIDO Earthquake 0.7 m 2 104 km
1996 KYUSHU ISLAND Earthquake 0.6 m - 65 km
2024 HYUGANADA SEA Earthquake 0.5 m - 84 km
1970 SEIKAIDO Earthquake 0.3 m - 42 km
1899 SEIKAIDO Earthquake 0.3 m - 86 km
2025 HYUGANADA SEA Earthquake 0.2 m - 75 km
1996 SEA OF JAPAN Earthquake 0.2 m - 76 km
1984 KYUSHU, JAPAN Earthquake 0.2 m - 54 km
1969 RYUKYU ISLANDS Earthquake 0.1 m - 74 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

8 volcanoes within 200 km. Closest: Asosan (53 km).

Name Type Elevation Last Eruption Distance
Asosan Caldera 1,592 m (5,223 ft) 2020 53 km
Kujusan Stratovolcano(es) 1,791 m (5,876 ft) 1996 70 km
Kirishimayama Shield 1,700 m (5,577 ft) 2018 77 km
Yufu-Tsurumi Lava dome(s) 1,584 m (5,197 ft) 867 91 km
Unzendake Complex 1,483 m (4,865 ft) 1996 107 km
Yonemaru-Sumiyoshiike Maar(s) 40 m (131 ft) -6200 107 km
Aira Caldera 1,117 m (3,665 ft) 2020 119 km
Ata Caldera(s) 924 m (3,031 ft) 885 159 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 39°F (4°C) 2.4 in Coldest
February 41°F (5°C) 3.7 in
March 47°F (8°C) 6.1 in
April 56°F (13°C) 8.6 in
May 63°F (17°C) 10.4 in
June 69°F (20°C) 16.5 in Wettest
July 76°F (24°C) 14.5 in
August 77°F (25°C) 11.8 in Warmest
September 71°F (22°C) 11.1 in
October 62°F (17°C) 6.2 in
November 52°F (11°C) 3.4 in
December 43°F (6°C) 2.1 in Driest

Ko-bae has a seasonal temperature swing of 38°F / from 39°F in January to 77°F in August. Total annual precipitation is 96.6 inches, with June being the wettest month (16.5") and December the driest (2.1").

View full weather details →

Schools in Ko-bae

8 public schools (NCES 2022-23 data).

School Level Enrollment Teachers Student/Teacher
美郷町立美郷北学園 - - - -
町立南郷中学校 - - - -
町立小八重小学校 - - - -
町立山瀬小学校(休校中) - - - -
町立水清谷小学校 - - - -
町立田代小学校 - - - -
町立神門小学校 - - - -
町立西郷中学校 - - - -
View full schools details →

Radio Stations near Ko-bae

0 stations within ~55 km.

Station Genre Quality

Museums in Ko-bae

NameTypeAddressPhoneAnnual Revenue
Shiiba Museum of Folk Performing Arts
小川城址公園
木城えほんの郷
百済の館
若山牧水生家
若山牧水記念文学館
高千穂町コミュニティセンター(歴史民俗資料館)

Libraries in Ko-bae

NameAddressStaffAnnual VisitsCirculationCollectionPrograms
Shiba Library0.0
ミニライブラリー0.0
北方町立図書館0.0
北郷図書館0.0
山都町立図書館蘇陽分館0.0
日向市立図書館0.0
都農町民図書館0.0
高千穂町立図書館0.0

Farmers Markets in Ko-bae

NameAddressSeasonHoursOrganicWebsite
Takachiho Gamadase market

Stadiums & Teams in Ko-bae

TeamLeagueDivision

Ski Resorts Near Ko-bae

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 Ko-bae

9 airports within the area.

AirportIATAType
Kagoshima AirportKOJLarge Airport
Kumamoto AirportKMJLarge Airport
Miyazaki AirportKMILarge Airport
Aso Auxiliary Airfield-Small Airport
JASDF Nyūtabaru Air Base-Small Airport
Kuju Gliderport-Small Airport
Oita Prefectural (Oitakenou) Airport-Small Airport
Taragi Auxiliary Airfield-Small Airport
Ubuyama Auxiliary Airfield-Small Airport

Post Offices in Ko-bae

5 post offices.

Post OfficeAddress
入下郵便局
坪谷郵便局
宇納間郵便局
神門郵便局
西郷郵便局

Explore Near Ko-bae

Waterfalls
1
Natural waterfalls documented by USGS and OpenStreetMap contributors
View all →

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 Ko-bae.

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Frequently Asked Questions About Ko-bae

What is the population of Ko-bae?

Ko-bae has a population of 4,826 residents and is located in Japan. The population density is 21 people per square mile, spread across 231.1 square miles. The median age of residents is 50.2 years, which is older than the national median of 38.9 years.

Is Ko-bae expensive to live in?

The median household income is $26,200, 65% below the national average of $75,149. The median home value is $64,000 (77% below the U.S. median). Renters pay a median of $320 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 Ko-bae?

Ko-bae enjoys a temperate climate with an average annual temperature of 58°F (14°C). Winter temperatures average 39°F in January, while summers reach an average of 76°F in July. The area receives 171 sunny days per year, below the national average of 205. Annual rainfall totals 96.6 inches.

How is the job market in Ko-bae?

The job market in Ko-bae is very strong, with unemployment at just 2.6% / well below the national rate of 3.6%. There are 154 business establishments in the area.

How much does housing cost in Ko-bae?

The median home value in Ko-bae is $64,000. For renters, the median monthly rent is $320.

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