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Ajima, Japan

Nagano · Japan

Ajima is a small city in Nagano, Japan with a population of 5,973. Elevation: 1,627 ft (496 m). Average temperature: 52°F (11°C).

Data updated June 2026

4.2 /5.0
A Great
5,973 Population 181/sq mi density
1,627 ft Elevation 496 meters
52°F Avg Temperature 11°C
62.1 in Annual Rain
Asia / Tokyo Timezone
$30,100 Median Income
A
Overall
4.2 / 5.0
Great overall score based on economy, affordability, safety and education
B
Economy
3.3 / 5.0
$30,100 median income, 2.1% unemployment
A+
Affordability
5.0 / 5.0
$76,000 home value, $380/mo rent

Discover Ajima, 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 Ajima

Ajima

Ajima Naonobu , also known as Ajima Manzō Chokuyen, was a Japanese mathematician of the Edo period.

People

Population5,973
Median Age50.0 yrs
Density181/mi²

Economy

B
Median Income$30,100
Unemployment2.1%

Housing

A+
Home Value$76,000
Rent$380
Housing Units2,389

Climate

Avg Temp52°F (11°C)
Rain62.1 in/yr
Sunny Days223/yr
Elevation1,627 ft (496 m)
Population5,973
Population Density181 / sq mi
Elevation1,627 ft (496 m)
Coordinates35.5167°, 137.8833°
TimezoneAsia/Tokyo
Country🇯🇵 Japan
State / ProvinceNagano
Average Temperature52°F (11°C)
January Average31°F (-1°C)
July Average72°F (22°C)
Annual Precipitation62.1 inches (1,577 mm)
Annual Snowfall4.4 inches (11 cm)
Median Household Income$30,100
Median Age50.0 years

About Ajima

Ajima is a small city in Japan (Nagano) with a population of 5,973. The city sits at an elevation of 1,627 feet (496 meters) above sea level. The average annual temperature is 52°F (11°C). Temperatures range from 31°F in January to 72°F in July. Annual precipitation averages 62.1 inches. The timezone is Asia/Tokyo.

Ajima has a population of 5,973 with a density of 181 people per square mile, spread across 33.1 square miles. The median age is 50.0 years, 29% older than the national median of 38.9.

Population

5,973
Total Population
181
People / sq mi
50.0yrs
Median Age
29% above Japan avg
33.1mi²
Land Area

Language Spoken at Home

Other Languages 100.0%

Social Characteristics

Ajima vs Japan Average

The median household income in Ajima is $30,100, which is 60% below the national average of $75,149. The unemployment rate is 2.1% (below the 3.6% US average). The area has 191 business establishments.

Income: Ajima vs Japan

Commute Mode

Income

Median HH Income$30,100
60% below Japan avg

Employment & Poverty

Unemployment2.1%
42% below Japan avg
Establishments (County)191

Business (County)

Tax & Cost of Living

Commute & Transportation

Walkability

The median home value in Ajima is $76,000, 73% below the national median of $281,900. Monthly rent averages $380 (67% below the national average of $1,163). There are 2,389 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$76,000
73% below Japan avg

Real Estate Market (Redfin)

Rental Costs

Census Median Rent$380
67% below Japan avg

Ownership & Property

Housing Units2,389

Property Tax

Climate in Ajima

Ajima 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 1601 mm.

Month Avg °C / °F Min / Max °C Rain (mm)
Jan 0°C / 32°F - / 6.5° 49.0
Feb 0°C / 32°F - / 7.2° 78.4
Mar 0°C / 32°F - / 11.6° 132.9
Apr 0°C / 32°F - / 17.9° 124.6
May 0°C / 32°F - / 23° 180.5
Jun 0°C / 32°F - / 25.5° 217.0
Jul 0°C / 32°F - / 28.6° 243.9
Aug 0°C / 32°F - / 30.8° 137.8
Sep 0°C / 32°F - / 26° 215.2
Oct 0°C / 32°F - / 20° 97.1
Nov 0°C / 32°F - / 14° 83.0
Dec 0°C / 32°F - / 9° 41.7
Ajima experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 31°F in January while summers reach 72°F in July. The area gets 223 sunny days per year, above the national average. Annual precipitation totals 62.1 inches (wetter than the 38-inch national average). The area receives 4.4 inches of snow annually. The city sits at an elevation of 1,627 feet.

Temperature

31°F Jan (-1°C) 72°F Jul (22°C)
Annual Average51.8°F
4% below Japan avg
January Average31°F (-1°C)
July Average72°F (22°C)
Sunny Days223 days/yr

Geography

Elevation1,627 ft (496 m)
Area33.1 sq mi (85.7 km²)
Population Density181/sq mi
Coordinates35.5167°N, 137.8833°W
TimezoneAsia/Tokyo

Precipitation & Snow

Annual Rainfall 62.1"
63% above Japan avg
Snowfall 4.4"
Wettest Month (Jun) 8.78"
Driest Month (Dec) 1.65"

Air Quality

Earthquake History

562 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 93 km
Mar 15, 2011 6 km NNW of Fujinomiya, Japan M6.0 69 km
Jan 15, 2007 15 km WSW of Heda, Japan M5.9 98 km
Aug 1, 2011 20 km E of ?yama, Japan M5.9 111 km
May 23, 1997 38 km SSE of Tahara, Japan M5.8 133 km
May 3, 1998 14 km SW of It?, Japan M5.6 123 km
Mar 6, 1996 13 km NNE of Gotenba, Japan M5.6 100 km
Apr 20, 2006 16 km SE of It?, Japan M5.6 141 km
Mar 16, 1997 5 km NE of Toyokawa, Japan M5.6 84 km
Mar 4, 1997 9 km SSW of It?, Japan M5.6 126 km
Mar 15, 2012 3 km ENE of ?me, Japan M5.5 130 km
Aug 15, 1998 22 km WSW of Hotaka, Japan M5.5 86 km
Apr 11, 2011 8 km WSW of Iiyama, Japan M5.5 148 km
Apr 3, 2001 10 km NE of Mori, Japan M5.4 70 km
Aug 26, 2010 25 km ENE of Katsuyama, Japan M5.4 120 km
Jun 26, 1990 near the south coast of Honshu, Japan M5.4 124 km
Oct 5, 2011 24 km W of ?machi, Japan M5.3 110 km
Jun 5, 1990 13 km NE of Gotenba, Japan M5.3 106 km
Jul 2, 1995 23 km WSW of Miura, Japan M5.3 147 km
May 9, 2022 7 km NE of Toba, Japan M5.3 142 km
Source: USGS (M2.5+, 1990-2025)

Hurricane History

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

Year Name Category Closest
2023 Lan Category 1 284 km
2019 Faxai Category 4 158 km
2019 Hagibis Category 2 126 km
2018 Jebi Category 2 207 km
2018 Trami Category 1 290 km
2018 Jongdari Category 1 134 km
2017 Lan Category 1 244 km
2016 Mindulle Category 1 200 km
2014 Phanfone Category 1 83 km
2011 Roke Category 3 69 km
2009 Melor Category 1 205 km
2009 Krovanh Category 1 291 km
2008 Sinlaku Category 1 242 km
2007 Fitow Category 1 120 km
2005 Mawar Category 2 136 km
2004 Ma-on Category 4 109 km
2004 Chaba Category 1 260 km
2003 Etau Category 1 153 km
2002 Higos Category 2 160 km
2001 Danas Category 1 136 km
Source: NOAA IBTrACS (Cat 1+, 1980-2026)

Tsunami History

14 tsunamis recorded within 500 km. Highest wave on record: 3.0 m (10 ft).

Year Location Cause Max Wave Deaths Distance
1855 ENSHUNADA Earthquake 3.0 m - 116 km
1909 ANEGAWA, JAPAN Earthquake 1.8 m 41 144 km
1945 TOKAIDO Earthquake 1.0 m 2,306 110 km
2009 HONSHU: S COAST Earthquake 0.6 m 1 93 km
1980 HONSHU ISLAND Earthquake 0.6 m - 142 km
1978 TOKAIDO Earthquake 0.4 m 25 148 km
1974 TOKAIDO Earthquake 0.2 m 30 126 km
1857 TOKAIDO Earthquake - - 88 km
1666 AICHI PREFECTURE Earthquake - - 114 km
1633 SAGAMI BAY Earthquake - 150 125 km
1589 SURUGA, JAPAN Earthquake - - 85 km
1586 ISE BAY Earthquake - 8,000 114 km
1241 KAMAKURA, SAGAMI BAY Earthquake - - 142 km
818 TOKAIDO Eruption + Earthquake - - 133 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

15 volcanoes within 200 km. Closest: Ontakesan (56 km).

Name Type Elevation Last Eruption Distance
Ontakesan Complex 3,067 m (10,062 ft) 2014 56 km
Norikuradake Stratovolcano(es) 3,026 m (9,928 ft) -50 72 km
Yokodake Stratovolcano(es) 2,480 m (8,136 ft) 1200 75 km
Fujisan Stratovolcano 3,776 m (12,388 ft) 1708 79 km
Yakedake Stratovolcano(es) 2,455 m (8,054 ft) 1995 83 km
Washiba-Kumonotaira Shield(s) 2,924 m (9,593 ft) Unknown 103 km
Hakoneyama Complex 1,438 m (4,718 ft) 2015 108 km
Asamayama Complex 2,568 m (8,425 ft) 2019 114 km
Midagahara Stratovolcano 2,621 m (8,599 ft) 1839 120 km
Hakusan Stratovolcano 2,702 m (8,865 ft) 1659 123 km
Izu-Tobu Pyroclastic cone(s) 1,406 m (4,613 ft) 1989 130 km
Kusatsu-Shiranesan Stratovolcano(es) 2,165 m (7,103 ft) 2018 136 km
Harunasan Stratovolcano 1,449 m (4,754 ft) 550 138 km
Shiga Shield(s) 2,041 m (6,696 ft) Unknown 142 km
Myokosan Stratovolcano 2,454 m (8,051 ft) -750 154 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 31°F (-1°C) 1.9 in Coldest
February 32°F (0°C) 2.5 in
March 39°F (4°C) 4.4 in
April 50°F (10°C) 5.7 in
May 58°F (15°C) 5.8 in
June 65°F (18°C) 8.8 in Wettest
July 72°F (22°C) 8.0 in
August 74°F (23°C) 6.9 in Warmest
September 66°F (19°C) 8.6 in
October 55°F (13°C) 5.1 in
November 45°F (7°C) 3.0 in
December 36°F (2°C) 1.7 in Driest

Ajima has a seasonal temperature swing of 43°F / from 31°F in January to 74°F in August. Total annual precipitation is 62.1 inches, with June being the wettest month (8.8") and December the driest (1.7").

View full weather details →

Schools in Ajima

3 public schools (NCES 2022-23 data).

School Level Enrollment Teachers Student/Teacher
飯田市立座光寺小学校 - - - -
下久堅小学校 - - - -
Kamihisakata Municipal Elementary School - - - -
View full schools details →

Radio Stations near Ajima

0 stations within ~55 km.

Station Genre Quality

Museums in Ajima

NameTypeAddressPhoneAnnual Revenue
Ajimagasa Umbrella Museum
Anmai Kan
Former Kizawa Elementary School
Goto Family Collection
Iida Archeological Museum
Iida City Museum
Iida Sozokan
Iijima History and Folk Museum
Informel Museum Nakagawa
Kamihisakata History Museum
Kamimura Matsuri Denshokan Tenpaku
Kitada Site Exhibition
Konosuke Hinatsu House
Kujukudani Forest Protection History Hall
Kunio Yanagita House
Maibotsu Hinoki
Moto-Zenkoji Homotsuden Temple Museum
Ogasawara Museum
Old Yamamoto Kinehara Schoolhouse
Ōshika Median Tectonic Line Museum
Ōshika Village Museum Rokubenkan
Takamori History and Folklore Museum "Tokinoeki"
Tama-no-yu
Tenryu Gorge 100 Years Revival Hall
Toyama Forest Railroad
Tōyamagō Museum Wada Castle
おもしろかっぱ館
ミュー自然美術館
中川村文化会館
多摩川精機歴史館
大桑村歴史民族資料館
天竜川総合学習館・かわらんべ
小笠原長孝記念館
歴史民俗資料館
満蒙開拓平和記念館
秀水美人画美術館
竹田扇之助記念国際糸操り人形館
西尾実記念館
飯島町歴史民族資料館 陣嶺館
飯田市川本喜八郎人形美術館
駒ヶ根市郷土館

Libraries in Ajima

NameAddressStaffAnnual VisitsCirculationCollectionPrograms
Iida City Central Library Higashino Branch0.0
伊賀良図書館0.0
図書館0.0
大桑村公民館図書室0.0
宮田村図書館0.0
松川町図書館0.0
飯島町図書館0.0
飯田市立上郷図書館0.0
飯田市立中央図書館0.0
飯田市立鼎図書館0.0
飯田駅前図書館0.0
駒ヶ根市立図書館0.0
高森町町立図書館0.0

Hotels in Ajima

3 hotels within city radius - OpenStreetMap data

Shirabiso Kogen Amanogawa
Takara no Yu
Yoshinotei

Restaurants in Ajima

10 restaurants within city radius - OpenStreetMap data

Soba Zen
Takeya Gohei Mochi
Yakiniku King
このんこぴあ
炭火焼肉まるよし
焼肉てる家
熟成とんかつ3びきのこぶた 座光寺店
肉そば こまつ家
長屋門 桒はら
陽富園

Cafes in Ajima

4 cafes within city radius - OpenStreetMap data

Kagisippo
Kazenone
Komeda's Coffee
九如亭

Monuments in Ajima

5 monuments within city radius - OpenStreetMap data

Buryochi Kofun No. 1 (Akihato-no-tsuka)
Gyokusenji Sanmon Gate
Sanmon Gate
Takaoka Kofun No. 1
秋葉山象頭山の碑

Train Stations in Ajima

1 train stations within city radius - OpenStreetMap data

Motozenkōji

Gas Stations in Ajima

5 gas stations within city radius - OpenStreetMap data

apollostation
Cosmo
ENEOS
ENEOS
Idemitsu Kosan

Gyms in Ajima

1 gyms within city radius - OpenStreetMap data

フィットイージー

Golf Courses in Ajima

1 golf courses within city radius - OpenStreetMap data

Takagi Country Club

Breweries in Ajima

NameTypeAddressPhoneWebsite
Kikusui Sake
Nishio Sake Brewery

Stadiums & Teams in Ajima

TeamLeagueDivision

Ski Resorts Near Ajima

32 ski resorts within range.

Resort Slopes (km) Lifts Peak (m) Price Season Night Park
Mont Deus Hida-kuraiyama Snow Park 0.0 - - $0 - - -
Hirayu Onsen Ski Area 0.0 - - $0 - - -
Honokidaira Ski Area 0.0 - - $0 - - -
Hida Takayama Municipal Ski Resort 0.0 - - $0 - - -
Blanche Takayama 0.0 - - $0 - - -
Shirakaba Kogen Kokusai Ski 0.0 - - $0 - - -
Echo Valley 0.0 - - $0 - - -
Asahi Prime Ski Area 0.0 - - $0 - - -
Blue Resort Norikura 0.0 - - $0 - - -
Kurumayama Kogen SKYPARK 0.0 - - $0 - - -
Shirakabako Royal Hill 0.0 - - $0 - - -
Family Gelände Kirigamine Ski Area 0.0 - - $0 - - -
Shirakaba 2 in 1 0.0 - - $0 - - -
Pilatus Tateshina Snow Resort 0.0 - - $0 - - -
Tateshina Tokyu Ski Area 0.0 - - $0 - - -
Yachiho Kōgen Ski Resort 0.0 - - $0 - - -
Chausuyama Kogen Ski Area 0.0 - - $0 - - -
Chateraise Ski Valley Koumi 0.0 - - $0 - - -
Shinshu-Matsumoto Nomugitoge Ski Resort 0.0 - - $0 - - -
Hida Funayama Snow Resort Arkopia 0.0 - - $0 - - -
Yabuhara Kogen 0.0 - - $0 - - -
Sun Meadows Kiyosato Ski Area 0.0 - - $0 - - -
Kisofukushima Ski Resort 0.0 - - $0 - - -
Chateraise Ski Valley Nobeyama 0.0 - - $0 - - -
Mia Ski Resort 0.0 - - $0 - - -
Fujimi Kougen Snow Resort 0.0 - - $0 - - -
Fujimi Panorama Resort 0.0 - - $0 - - -
Chuo-do Ina Ski Resort 0.0 - - $0 - - -
Komagane Ski Resort 0.0 - - $0 - - -
Araragi Ski Area 0.0 - - $0 - - -
Jibusaka Ski Area 0.0 - - $0 - - -
Hiraya Kogen Ski Area 0.0 - - $0 - - -

Airports Near Ajima

14 airports within the area.

AirportIATAType
Mount Fuji Shizuoka AirportFSZLarge Airport
JASDF Shizuhama Air Base-Medium Airport
Shinshu-Matsumoto AirportMMJMedium Airport
Fujikawa Airstrip-Small Airport
Futaba Airport-Small Airport
Hamakita Gliderport-Small Airport
Hida Airpark-Small Airport
Kawane Skypark Gliderport-Small Airport
Kirigamine Gliderport-Small Airport
Miho Airfield-Small Airport
Nirasaki Gliderport-Small Airport
Nukata Auxiliary Airfield-Small Airport
Okazaki Gliderport-Small Airport
Tokai Paraplane Airstrip-Small Airport

Post Offices in Ajima

5 post offices.

Post OfficeAddress
Agemiso Post Office
Kamihisakata Post Office
喬木郵便局
富田郵便局
座光寺郵便局

Churches & Religious Organizations in Ajima

36 religious organizations (IRS tax-exempt data).

NameAddress
Anyoji
Chikudaira Sengen Jinja
Daikoku
Fujiyama-no-jinja
Gyokusenji
Hakusan Jinja (Kamihisakata)
Hakusansha
Hisakata Jinja
Hisakata Jinja
Ina Chichibu 2nd Kannon-do
Inaba Kasuga Jinja
Isenji
Joshinin
Kanzeondo
Kounji
Mibusawa Suwa Shrine
Misayamasha
Mishimasha
Motozenkoji
Omi Jinja
Onigajo Maegu
Shinjoji
Shinmei Jinja
Shinmeidaijingu
Suwa Daimyojin
Suwasha
Takaoka Jinja
Tomita Suwa Jinja Lower Shrine
Tomita Suwa Jinja Upper Shrine
Tsukueyama Shrine
Yama-no-kami Jinja
Yamaguchi Kumanosha
加矣呂神社
宇治三柱神社
知久平城 出丸(城の神)
神明大神宮 白山大権現

Explore Near Ajima

Waterfalls
3
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 Ajima.

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Frequently Asked Questions About Ajima

What is the population of Ajima?

Ajima has a population of 5,973 residents and is located in Japan. The population density is 181 people per square mile, spread across 33.1 square miles. The median age of residents is 50.0 years, which is older than the national median of 38.9 years.

Is Ajima expensive to live in?

The median household income is $30,100, 60% below the national average of $75,149. The median home value is $76,000 (73% below the U.S. median). Renters pay a median of $380 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 Ajima?

Ajima has a four-season climate with an average annual temperature of 52°F (11°C). Winter temperatures average 31°F in January, while summers reach an average of 72°F in July. The area receives 223 sunny days per year. Annual rainfall totals 62.1 inches, with 4.4 inches of snow.

How is the job market in Ajima?

The job market in Ajima is very strong, with unemployment at just 2.1% / well below the national rate of 3.6%. There are 191 business establishments in the area.

How much does housing cost in Ajima?

The median home value in Ajima is $76,000. For renters, the median monthly rent is $380.

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