Tsukuba, Ibaraki
Tsukuba: City in Ibaraki prefecture, Japan
About
Quick Facts about Tsukuba
| Population : | 240,987 |
| Country : | Japan |
| State : | Ibaraki (Japan) |
| County : | Tsukuba-shi |
| Twitter username : | tsukubais |
| Area : | 283720000 km2 |
| Legislative body : | Q28684293 |
| Establishment : | November 11, 1987 (38 years ago) |
| Time Zone : | UTC+09:00 |
| Local time : | 16:48:22 (6th December 2025) |
Geography
Tsukuba is located at 36°12'0"N 140°6'0"E (36.2000000, 140.1000000). It has 4 neighbors: Mitsukaido, Ushiku, Ryugasaki and Ishioka.
Tsukuba map
Click "full screen" 
icon to open full mode. View satellite images
icon to open full mode. View satellite images
- Official Website
Official website of Tsukuba
- Arakawa-ku
- Cambridge
- Grenoble
- Irvine
- Milpitas
- Shenzhen
Tsukuba has 4 neighbours.
- Mitsukaidō city in Ibaraki Prefecture, Japan
- Ushiku city in Ibaraki Prefecture, Japan
- Ryūgasaki city in Ibaraki Prefecture, Japan
- Ishioka city in Ibaraki Prefecture, Japan
Demographics
| Year | Population | % Change | Method |
| 1999 | 217,315 | - | register office |
| 2010 | 214,590 | -1.27% | census |
| 2015 | 227,029 | 5.48% | census |
| 2019 | 240,987 | 5.79% | census |
Tsukuba, XEI, tsukuba, tsukuba shi, つくば, つくば市
