About Ina
Ina is a city in Nagano, Japan, with a population of about 66,125 inhabitants. About 31.2% of residents are aged 65 or over and the median age is 50.8. The average taxable income is about 326.6万 yen per taxpayer (2023). The population density is about 99/km² (ranked #454 of 531 covered cities), the home-ownership rate is 59.8% and the city counts 4 hospitals. Since 1980, the population has declined by 2.1% (-3.1% between 2015 and 2020). On this page you can find driving distances, travel time and routes from Ina to major Japanese cities, nearby towns and the local climate.
Ina — key statistics
Source: e-Stat — Statistics Bureau of Japan (census, housing & land survey, medical facilities & school surveys, municipal finance)
Ina — population dynamics & households
In 2024, Ina recorded 384 births and 954 deaths (natural change -570), with 2,174 people moving in and 2,064 moving out (net migration +110).
Source: e-Stat — System of Social and Demographic Statistics (vital statistics, migration report, census)
Ina — official land prices 2026
The 2026 official land price survey lists 6 standard points in Ina: residential land averages 21,867 yen/m² (median 25,300, highest 28,900), commercial land averages 28,733 yen/m², with an average change of -1.00 % over one year.
Source: MLIT — National Land Numerical Information, Official Land Price (L01) 2026
Distances from Ina
Straight-line distance — click for the full driving route, time and fuel cost.
Nearby cities
Closest towns and cities around Ina.
Train stations near Ina
Closest railway stations.
Frequently asked questions
Ina population?
About 66,125 inhabitants (2020 census).
Population density of Ina?
About 99 inhabitants/km² (area 667.9 km²).
Average rent in Ina?
About 2,256 yen per tatami per month (2018 Housing and Land Survey).
Distance from Ina to Tokyo?
About 158 km in a straight line.