Okinawa沖縄県
Kitadaitou 北大東村
Data last updated:
Kitadaitou, Okinawa, Japan has a population of 561 (2025 national census). IPSS projections estimate 530 by 2030 and 467 by 2050 (a decrease of about 20.8% from 2020), with the share of residents aged 65+ rising from 21.5% in 2020 to 24.6%.Sources: Japan Census (Statistics Bureau), IPSS Regional Population Projections (2023)
2025
(Census)
561
2030
(Projection)
530
▼ -10.2%
2040
(Projection)
495
▼ -16.1%
2050
(Projection)
467
▼ -20.8%
Change vs. 2020 census
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Other municipalities in Okinawa (沖縄県)
Data Sources
- Portal Site of Official Statistics of Japan (e-Stat)（https://www.e-stat.go.jp/）
- National Institute of Population and Social Security Research (IPSS), Regional Population Projections (2023 ed.)
* This service uses the e-Stat API but its content is not guaranteed by the Japanese government.
Kitadaitou Population Table (1980–2050)
Population by year: national census results (restated to current municipal boundaries) and IPSS (2023) projections based on the 2020 census.
| Year | Population | vs 2020 | Type |
|---|---|---|---|
| 1980 | 658 | ▲ +11.5% | Census |
| 1985 | 584 | ▼ -1.0% | Census |
| 1990 | 519 | ▼ -12.0% | Census |
| 1995 | 575 | ▼ -2.5% | Census |
| 2000 | 671 | ▲ +13.7% | Census |
| 2005 | 588 | ▼ -0.3% | Census |
| 2010 | 665 | ▲ +12.7% | Census |
| 2015 | 629 | ▲ +6.6% | Census |
| 2020 | 590 | — | Census |
| 2025 | 561 | ▼ -4.9% | Census |
| 2030 | 530 | ▼ -10.2% | Projection |
| 2035 | 513 | ▼ -13.1% | Projection |
| 2040 | 495 | ▼ -16.1% | Projection |
| 2045 | 481 | ▼ -18.5% | Projection |
| 2050 | 467 | ▼ -20.8% | Projection |
About Kitadaitou
Overview
Kitadaitou (北大東村) is a municipality in Okinawa, Japan, with a population of 561 as of 2025.
Population Projection of Kitadaitou
According to projections by Japan's National Institute of Population and Social Security Research (IPSS), Kitadaitou's population is expected to reach 530 by 2030 (-10.2%), 495 by 2040 (-16.1%), and 467 by 2050 (-20.8%). A significant population decline is projected over the next three decades.
Aging Rate of Kitadaitou
The aging rate (percentage of residents aged 65 and over) is 21.5% as of 2020 and is projected to rise to 24.6% by 2050. The aging rate will remain below the most severe Japanese averages.
National Comparison
Kitadaitou's population decline rate exceeds the national average.
National and Prefectural Rank
- Population decline rate: Ranked #1333 out of 1903 municipalities nationwide.
- Aging rate in 2050: Ranked #1890 out of 1903 nationwide.
- Population size: Ranked #1900 out of 1917 nationwide.
- Related: National rankings / All municipalities in Okinawa
Earnings in Okinawa (沖縄県): Average salary in Okinawa (沖縄県) by age, gender and company sizejpsalary / MHLW Basic Survey on Wage Structure