Sign In Register

Toyohama, Japan

Aichi · Japan

Toyohama is a small city in Aichi, Japan with a population of 21,917. Elevation: 10 ft (3 m). Average temperature: 60°F (15°C).

4.2 /5.0
A Great
21,917 Population 170/sq mi density
10 ft Elevation 3 meters
60°F Avg Temperature 15°C
72.4 in Annual Rain
Asia / Tokyo Timezone
$37,400 Median Income
A
Overall
4.2 / 5.0
Great overall score based on economy, affordability, safety and education
B
Economy
3.4 / 5.0
$37,400 median income, 2.3% unemployment
A+
Affordability
5.0 / 5.0
$102,000 home value, $510/mo rent

Discover Toyohama, 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 Toyohama

Toyohama was a town in Mitoyo District, Kagawa Prefecture, Japan.

People

Population21,917
Median Age45.8 yrs
Density170/mi²

Economy

B
Median Income$37,400
Unemployment2.3%

Housing

A+
Home Value$102,000
Rent$510
Housing Units8,767

Climate

Avg Temp60°F (15°C)
Rain72.4 in/yr
Sunny Days205/yr
Elevation10 ft (3 m)
Population21,917
Population Density170 / sq mi
Elevation10 ft (3 m)
Coordinates34.7093°, 136.9343°
TimezoneAsia/Tokyo
Country🇯🇵 Japan
State / ProvinceAichi
Average Temperature60°F (15°C)
January Average41°F (5°C)
July Average77°F (25°C)
Annual Precipitation72.4 inches (1,840 mm)
Annual Snowfall0.0 inches (0 cm)
Median Household Income$37,400
Median Age45.8 years

About Toyohama

Toyohama is a small city in Japan (Aichi) with a population of 21,917. The city sits at an elevation of 10 feet (3 meters) above sea level. The average annual temperature is 60°F (15°C). Temperatures range from 41°F in January to 77°F in July. Annual precipitation averages 72.4 inches. The timezone is Asia/Tokyo.

Toyohama has a population of 21,917 with a density of 170 people per square mile, spread across 129.1 square miles. The median age is 45.8 years, 18% older than the national median of 38.9.

Population

21,917
Total Population
170
People / sq mi
45.8yrs
Median Age
18% above Japan avg
129.1mi²
Land Area

Language Spoken at Home

Other Languages 100.0%

Social Characteristics

Toyohama vs Japan Average

The median household income in Toyohama is $37,400, which is 50% below the national average of $75,149. The unemployment rate is 2.3% (below the 3.6% US average). The area has 701 business establishments.

Income: Toyohama vs Japan

Commute Mode

Income

Median HH Income$37,400
50% below Japan avg

Employment & Poverty

Unemployment2.3%
36% below Japan avg
Establishments (County)701

Business (County)

Tax & Cost of Living

Commute & Transportation

Walkability

The median home value in Toyohama is $102,000, 64% below the national median of $281,900. Monthly rent averages $510 (56% below the national average of $1,163). There are 8,767 total housing units in the city. The home price-to-income ratio is 2.7x, well within the affordable range.

Home Value Sources

Ownership Split

Home Values

Census Median$102,000
64% below Japan avg

Real Estate Market (Redfin)

Rental Costs

Census Median Rent$510
56% below Japan avg

Ownership & Property

Housing Units8,767

Property Tax

Climate in Toyohama

Toyohama 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 1573 mm.

Month Avg °C / °F Min / Max °C Rain (mm)
Jan 0°C / 32°F — / 8.9° 51.0
Feb 0°C / 32°F — / 9.1° 62.8
Mar 0°C / 32°F — / 12.5° 133.6
Apr 0°C / 32°F — / 18.3° 145.6
May 0°C / 32°F — / 22.2° 162.1
Jun 0°C / 32°F — / 25.2° 216.5
Jul 0°C / 32°F — / 28.7° 134.0
Aug 0°C / 32°F — / 30.7° 223.1
Sep 0°C / 32°F — / 27.2° 205.4
Oct 0°C / 32°F — / 21.8° 108.9
Nov 0°C / 32°F — / 16.3° 97.7
Dec 0°C / 32°F — / 11.4° 32.5
Toyohama enjoys a temperate climate with an average annual temperature of 60°F (15°C). Winters average 41°F in January while summers reach 77°F in July. The area gets 205 sunny days per year. Annual precipitation totals 72.4 inches (wetter than the 38-inch national average). The city sits at an elevation of 10 feet, near sea level.

Temperature

41°F Jan (5°C) 77°F Jul (25°C)
Annual Average59.5°F
10% above Japan avg
January Average41°F (5°C)
July Average77°F (25°C)
Sunny Days205 days/yr

Geography

Elevation10 ft (3 m)
Area129.1 sq mi (334.3 km²)
Population Density170/sq mi
Coordinates34.7093°N, 136.9343°W
TimezoneAsia/Tokyo

Precipitation & Snow

Annual Rainfall 72.4"
91% above Japan avg
Snowfall 0.0"
Wettest Month (Sep) 9.88"
Driest Month (Dec) 2.01"

Air Quality

Earthquake History

570 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.2. Most recent: M4.1 on Aug 24, 2025.

Aug 10, 2009 8 km NE of Sagara, Japan M6.2 122 km
Jul 7, 1995 62 km SSE of Toba, Japan M6.0 84 km
Aug 1, 2011 20 km E of ?yama, Japan M5.9 137 km
Feb 26, 2025 38 km ESE of Shingū, Japan M5.8 134 km
May 23, 1997 38 km SSE of Tahara, Japan M5.8 63 km
Jun 1, 1998 17 km SW of Owase, Japan M5.8 116 km
Nov 18, 2013 25 km SE of Toba, Japan M5.6 43 km
Mar 16, 1997 5 km NE of Toyokawa, Japan M5.6 49 km
Oct 18, 1996 102 km SSE of Toba, Japan M5.6 122 km
Aug 1, 2007 42 km ESE of Owase, Japan M5.5 94 km
Jan 18, 2003 67 km SSE of Toba, Japan M5.5 88 km
Jun 17, 2018 near the south coast of western Honshu, Japan M5.5 119 km
Oct 30, 2000 western Honshu, Japan M5.5 80 km
Apr 3, 2001 10 km NE of Mori, Japan M5.4 101 km
May 9, 2022 7 km NE of Toba, Japan M5.3 20 km
Jan 6, 2004 36 km S of Ise, Japan M5.3 66 km
May 28, 2005 37 km SSW of Hamamatsu, Japan M5.2 66 km
Apr 22, 1998 18 km SE of Hikone, Japan M5.2 68 km
Jan 15, 2021 76 km SSE of Toba, Japan M5.2 97 km
Oct 5, 1996 12 km NW of Kanaya, Japan M5.2 104 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

49 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 4. Most recent: Lan (2023).

Year Name Category Closest
2023 Lan Category 2 160 km
2019 Faxai Category 4 201 km
2019 Hagibis Category 2 162 km
2018 Jebi Category 3 150 km
2018 Trami Category 1 166 km
2018 Cimaron Category 1 205 km
2018 Jongdari Category 1 28 km
2017 Lan Category 2 148 km
2017 Noru Category 1 186 km
2016 Mindulle Category 1 240 km
2014 Phanfone Category 2 71 km
2013 Wipha Category 1 274 km
2011 Roke Category 3 57 km
2011 Ma-on Category 1 248 km
2010 Chaba Category 1 252 km
2009 Melor Category 1 85 km
2008 Sinlaku Category 1 135 km
2007 Fitow Category 1 172 km
2005 Mawar Category 2 140 km
2004 Ma-on Category 4 133 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

20 tsunamis recorded within 500 km. Highest wave on record: 21.0 m (69 ft).

Year Location Cause Max Wave Deaths Distance
1854 ENSHUNADA SEA Earthquake 21.0 m 1,000 119 km
1707 ENSHUNADA Earthquake 11.0 m 2,000 104 km
1944 OFF SOUTHEAST COAST KII PENINSULA Earthquake 10.0 m 1,223 80 km
1498 ENSHUNADA SEA Earthquake 10.0 m 5,000 133 km
1096 ENSHUNADA Earthquake 7.0 m — 94 km
1855 ENSHUNADA Earthquake 3.0 m — 65 km
1520 KII, KUMANANONADA Earthquake 2.0 m — 137 km
1510 OSAKA BAY Earthquake 2.0 m — 141 km
1408 KUMANONADA Earthquake 2.0 m — 101 km
1403 KUMANONADA Earthquake 2.0 m — 119 km
922 KUMANONADA Earthquake 2.0 m — 103 km
1909 ANEGAWA, JAPAN Earthquake 1.8 m 41 96 km
1945 TOKAIDO Earthquake 1.0 m 2,306 24 km
2009 HONSHU: S COAST Earthquake 0.6 m 1 122 km
1857 TOKAIDO Earthquake — — 125 km
1791 OASAKA BAY Earthquake — — 142 km
1708 TOKAIDO Earthquake — — 79 km
1666 AICHI PREFECTURE Earthquake — — 35 km
1589 SURUGA, JAPAN Earthquake — — 116 km
1586 ISE BAY Earthquake — 8,000 35 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

9 volcanoes within 200 km. Closest: Ontakesan (141 km).

Name Type Elevation Last Eruption Distance
Ontakesan Complex 3,067 m (10,062 ft) 2014 141 km
Hakusan Stratovolcano 2,702 m (8,865 ft) 1659 161 km
Norikuradake Stratovolcano(es) 3,026 m (9,928 ft) -50 165 km
Fujisan Stratovolcano 3,776 m (12,388 ft) 1708 179 km
Yakedake Stratovolcano(es) 2,455 m (8,054 ft) 1995 179 km
Yokodake Stratovolcano(es) 2,480 m (8,136 ft) 1200 198 km
Washiba-Kumonotaira Shield(s) 2,924 m (9,593 ft) Unknown 198 km
Izu-Tobu Pyroclastic cone(s) 1,406 m (4,613 ft) 1989 199 km
Hakoneyama Complex 1,438 m (4,718 ft) 2015 199 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 41°F (5°C) 2.1 in Coldest
February 41°F (5°C) 3.0 in
March 46°F (8°C) 5.0 in
April 56°F (13°C) 6.9 in
May 64°F (18°C) 7.0 in
June 70°F (21°C) 9.8 in
July 77°F (25°C) 8.5 in
August 80°F (27°C) 7.4 in Warmest
September 74°F (23°C) 9.9 in Wettest
October 64°F (18°C) 6.9 in
November 54°F (12°C) 4.1 in
December 46°F (8°C) 2.0 in Driest

Toyohama has a seasonal temperature swing of 39°F / from 41°F in January to 80°F in August. Total annual precipitation is 72.4 inches, with September being the wettest month (9.9") and December the driest (2.0").

View full weather details →

Schools in Toyohama

11 public schools (NCES 2022-23 data).

School Level Enrollment Teachers Student/Teacher
町立師崎小学校 — — — —
南知多町立内海小学校 — — — —
町立豊浜小学校 — — — —
町立師崎中学校 — — — —
町立大井小学校 — — — —
町立内海中学校 — — — —
町立河和中学校 — — — —
町立河和南部小学校 — — — —
町立豊丘小学校 — — — —
町立山海小学校 — — — —
町立豊浜中学校 — — — —
View full schools details →

Radio Stations near Toyohama

1 stations within ~55 km.

Station Genre Quality
AshiyaRadio〜アシヤ・ラヂヲ〜 bossa nova, jazz AAC 192 kbps

Museums in Toyohama

NameTypeAddressPhoneAnnual Revenue
Flight Of Dreams
Hinjitsukan
INAX Museums
INAX Museums
Isekawasakisyouninkan
Kiln Plaza Ticket and Information
Kiln Plaza Ticket and Information
Kokichi Mikimoto Memorial Hall
LIXIL Architectural Teracotta Museum
LIXIL Ceramic Lab
LIXIL Cray Works
LIXIL Museum Shop
LIXIL Tile Museum
LIXIL Tile Museum
LIXIL Tiling Workshop
Mizkanミュージアム
Pearl Museum
Sengū Museum
Sugimoto Art Museum
Yamada Magistrate
おかげ座 神話の館
お伊勢まいり資料館
かみや美術館
マコンデ美術館
やしの実博物館（伊良湖自然科学博物館）
一色学びの館
丈山苑
三河武士のやかた家康館
伊良子清白の家
伊藤小坡美術館
八丁味噌の郷・史料館
八丁味噌の郷・史料館
六ツ美 民俗資料館
六ツ美 民俗資料館
半田市立博物館
半田空の科学館
半田鉄道資料館
吉良町歴史民俗資料館
安城市埋蔵文化財センター
安城市埋蔵文化財センター
安城市歴史博物館
安城市歴史博物館
安祥閣
安祥閣
尾崎士郎記念館
展示工房館
山口誓子俳句館
岡崎信用金庫資料館
岡崎信用金庫資料館
岡崎市美術館
岡崎市美術館
岡崎市郷土館
岡崎市郷土館
常滑市民俗資料館
常滑市立陶芸研究所
幸田町郷土資料館
廻船問屋瀧田家
式年遷宮記念神宮美術館
新美南吉記念館
日間賀島資料館
旧糟谷縫右衛門邸
武豊町歴史民俗資料館
水野屋敷記念館
田原市渥美郷土資料館
皇學館大学佐川記念神道博物館
碧南市青少年海の科学館
神宮徴古館・農業館
紫峰人形美術館
西尾市岩瀬文庫
西尾市資料館
酒の文化館
門野幾之進記念館
高浜市やきものの里かわら美術館
鳥羽みなとまち文学館

Libraries in Toyohama

NameAddressStaffAnnual VisitsCirculationCollectionPrograms
一色地域文化広場学びの館0.0
亀崎図書館0.0
伊勢市立図書館0.0
半田市立図書館0.0
南知多町町民会館図書室0.0
安城市図書情報館0.0
安城市図書情報館0.0
岡崎市　南部市民センター　図書室0.0
岡崎市　南部市民センター　図書室0.0
幡豆町立図書館0.0
幸田町立図書館0.0
幸田町立図書館0.0
武豊町立図書館0.0
武豊町立図書館0.0
田原市立渥美図書館0.0
碧南市民図書館0.0
碧南市民図書館中部分館0.0
碧南市民図書館南部分館0.0
神宮文庫0.0
美浜町図書館0.0
西尾市立吉良図書館0.0
西尾市立図書館0.0
阿久比町立図書館0.0
阿久比町立図書館0.0
青海図書室0.0
高浜市立図書館0.0
鳥羽市立図書館0.0

Farmers Markets in Toyohama

NameAddressSeasonHoursOrganicWebsite
JAあいち中央 産直センター 安城
フレッシュマートやまか
やさい村
三河生花 協同組合 地方卸売市場
三河生花 協同組合 地方卸売市場
岡崎地方卸売市場
岡崎地方卸売市場
手嶋食品
手嶋食品
道の駅　にしお岡ノ山

Hotels in Toyohama

1 hotels within city radius — OpenStreetMap data

まるはうめ乃湯

Restaurants in Toyohama

10 restaurants within city radius — OpenStreetMap data

ことぶ喜
まるは食堂旅館 南知多豊浜本店
まるは食堂本館
三晴楼
寺下食堂
市場食堂
朝日屋
海のみさと
港の食堂 二葉屋
港寿司

Train Stations in Toyohama

1 train stations within city radius — OpenStreetMap data

Utsumi

Gas Stations in Toyohama

1 gas stations within city radius — OpenStreetMap data

ENEOS

Banks in Toyohama

1 banks within city radius — OpenStreetMap data

知多信用金庫内海支店

Stadiums & Teams in Toyohama

TeamLeagueDivision
多目的広場

Ski Resorts Near Toyohama

2 ski resorts within range.

Resort Slopes (km) Lifts Peak (m) Price Season Night Park
Gozaisho Ski Area 0.0 — — $0 — — —
Hiraya Kogen Ski Area 0.0 — — $0 — — —

Airports Near Toyohama

15 airports within the area.

AirportIATAType
Chubu Centrair International AirportNGOLarge Airport
Gifu AirportQGUMedium Airport
Nagoya Airport / JASDF Komaki Air BaseNKMMedium Airport
Hikone Kojinyama Hangglider Park—Small Airport
Ichishicho Gliderport—Small Airport
JGSDF Akeno Airfield—Small Airport
Kisogawa Gliderport—Small Airport
Kushidagawa Gliderport—Small Airport
Nukata Auxiliary Airfield—Small Airport
Okazaki Gliderport—Small Airport
Ono Gliderport—Small Airport
Ryu's Skypark—Small Airport
Soratomo Wind Park Gliderport—Small Airport
Tatsuda Auxiliary Airfield—Small Airport
Tokai Paraplane Airstrip—Small Airport

Post Offices in Toyohama

7 post offices.

Post OfficeAddress
Minamichita Oi Post Office
Minamichita Yamami Post Office
Morozaki Post Office
Toyohama Post Office
Utsumi Post Office
中洲簡易郵便局（一時閉鎖中）
豊丘簡易郵便局

Treatment Centers in Toyohama

55 treatment centers.

CenterTypePhone
いしかわ内科クリニック
かとう整形外科
クリニックさいとう
さいとうクリニック
サイトウ正クリニック
さんじファミリークリニック
しきファミリークリニック
じんぐうクリニック
たなむらクリニック
フェアリーベルクリニック
ほしの眼科
みしま医院
ゆうクリニック
りゅう市役所北内科
ワシミ整形外科
三崎町うえじ耳鼻咽喉科
上六名こどもクリニック
上地整形外科クリニック
中野医院
伊勢志摩中央リハビリテーションセンター
佐野眼科医院
司歯科医院
吉村医院
天野整形外科クリニック
小出アイクリニック
小島眼科クリニック
小林医院
山本耳鼻咽喉科
岡田胃腸科クリニック
岩瀬医院
川島小児科水野医院
平幸内科クリニック
康生医院
志貴医院
志賀医院
恒川内科クリニック
新海医院
村山医院
松下内科
柿沼クリニック
桐渕アイクリニック
桐渕眼科
橋本皮膚科
永坂内科医院
玉木内科
田那村産婦人科
神谷内科
竜美ケ丘スキンクリニック
細井医院
芦池産婦人科
荻須医院
藤友会城南整形外科
西澤整形外科クリニック
鍋田眼科医院
長野整形・形成外科医院

Churches & Religious Organizations in Toyohama

14 religious organizations (IRS tax-exempt data).

NameAddress
中洲神社
全久寺
天理教 尾知分教会
如意輪寺
宝樹院
影向寺
慈光寺
泉蔵院
熊野神社
秋葉神社
羽豆神社
西岸寺
豊泉寺
高宮神社

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

Download Full City Report

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

Get Report

Frequently Asked Questions About Toyohama

What is the population of Toyohama?

Toyohama has a population of 21,917 residents and is located in Japan. The population density is 170 people per square mile, spread across 129.1 square miles. The median age of residents is 45.8 years, which is older than the national median of 38.9 years.

Is Toyohama expensive to live in?

The median household income is $37,400, 50% below the national average of $75,149. The median home value is $102,000 (64% below the U.S. median). Renters pay a median of $510 per month, below the national average of $1,163. The home price-to-income ratio is 2.7x, indicating housing is reasonably affordable relative to local income levels.

What is the weather like in Toyohama?

Toyohama enjoys a temperate climate with an average annual temperature of 60°F (15°C). Winter temperatures average 41°F in January, while summers reach an average of 77°F in July. The area receives 205 sunny days per year. Annual rainfall totals 72.4 inches.

How is the job market in Toyohama?

The job market in Toyohama is very strong, with unemployment at just 2.3% / well below the national rate of 3.6%. There are 701 business establishments in the area.

How much does housing cost in Toyohama?

The median home value in Toyohama is $102,000. For renters, the median monthly rent is $510.

Nearby Cities

Minamichita 16,617 pop · 4.6 mi Ishiki 23,966 pop · 7.8 mi Kaminoma 22,496 pop · 7.9 mi Taketoyo 43,535 pop · 9.8 mi Handa 117,884 pop · 12.0 mi Hekinan 72,458 pop · 12.3 mi Nishio 169,984 pop · 12.7 mi Tokoname 58,710 pop · 12.9 mi Takahama 48,736 pop · 14.6 mi Agui 28,383 pop · 15.6 mi Toba 17,741 pop · 16.5 mi Kōta 42,449 pop · 17.6 mi Ogawa 49,596 pop · 17.9 mi Gamagōri 80,063 pop · 19.0 mi
Compare Toyohama with another city: