Tomioka, Gunma
Tomioka: City in Gunma Prefecture, Japan
About
Quick Facts about Tomioka
| Population : | 47,648 |
| Country : | Japan |
| State : | Gunma (Japan) |
| County : | Tomioka-shi |
| Postal code : | 370-2392 |
| Area : | 122.9 km2 |
| Official name : | 富岡町, 富岡市 |
| Establishment : | January 01, 1970 (71 years ago) |
| Time Zone : | UTC+09:00, Japan Standard Time |
| Local time : | 08:51:40 (7th December 2025) |
Geography
Tomioka is located at 36°15'15"N 138°53'53"E (36.2541100, 138.8981300).
Tomioka map
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- Official Website
Official website of Tomioka
- Albany
- Bourg-de-Péage
- Fukaya
- Kōnan (2004 )
- Okaya
- Yokosuka
Tomioka has 1 neighbours.
- Takasaki city in Gunma prefecture, Japan
Demographics
| Year | Population | % Change | Method |
| 2010 | 52,070 | - | estimation process |
| 2014 | 51,056 | -1.99% | estimation process |
| 2015 | 49,746 | -2.63% | estimation process |
| 2019 | 47,648 | -4.4% | estimation process |
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