Miyazaki population pyramid 2040

Name: Population of Miyazaki by sex and five-year age group, 2020–2050
Creator: National Institute of Population and Social Security Research

Projection

◀2040▶

Population: 888,718
Aged 0–14: 11.0%
Aged 15–64: 50.6%
Aged 65+: 38.5%
Aged 75+: 24.3%
vs 2020: -16.9%

Population by sex and five-year age group (men left, women right). The axis is fixed across 2020–2050 so years can be compared.

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<iframe src="https://pyramid.0xkaz.com/embed/jp/45/2040" title="Miyazakiの人口ピラミッド（2040年）" loading="lazy" style="width:100%;max-width:720px;aspect-ratio:720/615;border:0"></iframe>
<p><a href="https://pyramid.0xkaz.com/jp/45/2040">Miyazakiの人口ピラミッド（2040年）</a></p>

Population by sex and age group, 2020–2050 (CSV)

Data may be reused with attribution to the original sources (UN, World Bank, etc.).

Miyazaki at a glance

In 2040 the population of Miyazaki is projected to be 888,718: 11.0% aged 0–14, 50.6% aged 15–64 and 38.5% aged 65 and over (24.3% aged 75+).

From 1.1 million in 2020 it is projected to shrink by 25.5% to 796,631 in 2050; the share aged 65+ rises from 32.6% to 40.8%.

Among the 47 prefectures, it ranks 13th smallest by population in 2040, 20th largest by the size of the decline from 2020 to 2050, and 20th highest by the share aged 65+ in 2050.

The future of Miyazaki, compared

	2020	2050	Change	65+ (2020)	65+ (2050)	0–14 (2050)
Miyazaki	1.1 million	796,631	-25.5%	32.6%	40.8%	11.2%
Japan	126.1 million	104.7 million	-17.0%	28.6%	37.1%	9.9%

Trends 2020–2050

Population

Share aged 65+ (%)

Municipalities of Miyazaki

Municipality pages are in Japanese.

Municipality	2020	2050	Change	65+ (2050)
宮崎市	401,339	348,569	-13.1%	38.2%
都城市	160,640	124,930	-22.2%	37.6%
延岡市	118,394	76,142	-35.7%	43.4%
日南市	50,848	29,534	-41.9%	47.6%
小林市	43,670	28,975	-33.7%	44.8%
日向市	59,629	42,324	-29.0%	43.0%
串間市	16,822	8,183	-51.4%	51.5%
西都市	28,610	16,977	-40.7%	48.6%
えびの市	17,638	8,876	-49.7%	51.6%
三股町	25,591	22,261	-13.0%	36.3%
高原町	8,639	4,797	-44.5%	51.9%
国富町	18,398	10,940	-40.5%	51.2%
綾町	6,934	4,917	-29.1%	44.9%
高鍋町	19,922	13,931	-30.1%	41.5%
新富町	16,564	11,268	-32.0%	42.2%
西米良村	1,000	568	-43.2%	44.9%
木城町	4,895	3,151	-35.6%	43.2%
川南町	15,194	9,640	-36.6%	45.3%
都農町	9,906	6,062	-38.8%	46.4%
門川町	17,379	11,430	-34.2%	44.4%
諸塚村	1,486	676	-54.5%	51.5%
椎葉村	2,503	1,063	-57.5%	54.2%
美郷町	4,826	2,103	-56.4%	55.5%
高千穂町	11,642	5,833	-49.9%	52.9%
日之影町	3,635	1,782	-51.0%	52.0%
五ヶ瀬町	3,472	1,699	-51.1%	49.8%

Municipalities of Miyazaki with the largest decline (2020→2050)

椎葉村（-57.5%）
美郷町（-56.4%）
諸塚村（-54.5%）
串間市（-51.4%）
五ヶ瀬町（-51.1%）
日之影町（-51.0%）
高千穂町（-49.9%）
えびの市（-49.7%）
高原町（-44.5%）
西米良村（-43.2%）

Source: processed from the National Institute of Population and Social Security Research, Regional Population Projections for Japan (2023) (https://www.ipss.go.jp/pp-shicyoson/j/shicyoson23/t-page.asp). 2020 is the census; 2025 onwards are projections.