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Aomori (青森)

Tohoku (東北)

2024 — Population estimate as of Oct 1

Total Population

1,165,000

-19,000 (-1.60%)

National #31

Young (0–14)

9.8%

114,000 · National avg. 11.2%

Working Age (15–64)

54.4%

634,000

Aging Rate

35.7%

416,000 · National avg. 29.3% · National #4

Age Composition (vs National)

Population Trends (1920–2024)

Breakdown by Sex (2024)

Category Total Male Female
Total 1,165,000 549,000 615,000
Young (0–14) 114,000 58,000 56,000
Working Age (15–64) 634,000 319,000 315,000
Elderly (65+) 416,000 172,000 245,000

Municipal Population (2025)

40 results
# Municipality Total Population Change 0–14 15–64 Aging Rate
1 Aomori (青森市) Core City 263,512 -1.50% 9.8% 56.6%
33.5%
2 Hachinohe (八戸市) Core City 215,080 -1.42% 10.6% 56.7%
32.7%
3 Hirosaki (弘前市) City 159,488 -1.53% 10.0% 56.0%
34.0%
4 Towada (十和田市) City 57,361 -1.66% 9.9% 54.3%
35.8%
5 Mutsu (むつ市) City 51,606 -2.16% 9.3% 55.1%
35.6%
6 Goshogawara (五所川原市) City 49,811 -1.61% 8.8% 53.6%
37.6%
7 Misawa (三沢市) City 37,380 -1.37% 11.9% 60.0%
28.1%
8 Kuroishi (黒石市) City 30,428 -1.85% 9.4% 54.6%
36.0%
9 Hirakawa (平川市) City 29,353 -1.21% 10.7% 53.8%
35.5%
10 Tsugaru (つがる市) City 28,806 -2.26% 8.5% 50.4%
41.1%
11 Oirase (おいらせ町) Town 25,182 +0.14% 13.4% 58.2%
28.4%
12 Nanbu (南部町) Town 16,185 -2.16% 8.4% 50.8%
40.8%
13 Tohoku (東北町) Town 16,005 -2.13% 9.6% 50.9%
39.4%
14 Gonohe (五戸町) Town 15,285 -2.35% 7.9% 49.0%
43.1%
15 Fujisaki (藤崎町) Town 14,300 -0.85% 11.3% 54.3%
34.1%
16 Shichinohe (七戸町) Town 14,014 -2.14% 8.1% 48.7%
43.2%
17 Hashikami (階上町) Town 12,562 -1.37% 9.5% 54.1%
36.4%
18 Itayanagi (板柳町) Town 12,198 -1.98% 8.9% 51.2%
39.6%
19 Noheji (野辺地町) Town 11,855 -1.43% 7.6% 51.7%
40.7%
20 Tsuruta (鶴田町) Town 11,540 -1.84% 9.0% 51.4%
39.4%
21 Rokunohe (六戸町) Town 10,551 -1.52% 12.3% 53.0%
34.6%
22 Hiranai (平内町) Town 9,730 -2.19% 8.1% 47.2%
44.7%
23 Rokkasho (六ヶ所村) Village 9,628 -1.11% 9.6% 61.6%
28.8%
24 Nakadomari (中泊町) Town 9,417 -2.36% 6.7% 45.4%
47.9%
25 Sannohe (三戸町) Town 8,767 -2.83% 7.3% 48.2%
44.4%
26 Ajigasawa (鰺ヶ沢町) Town 8,505 -2.89% 6.1% 46.6%
46.7%
27 Owani (大鰐町) Town 8,231 -2.82% 6.7% 47.3%
46.0%
28 Inakadate (田舎館村) Village 7,239 -1.54% 10.8% 51.6%
37.4%
29 Fukaura (深浦町) Town 6,803 -3.34% 5.5% 41.3%
52.8%
30 Higashidori (東通村) Village 5,553 -3.22% 8.6% 51.4%
39.6%
31 Sotogahama (外ヶ浜町) Town 4,996 -3.03% 4.2% 43.2%
52.6%
32 Takko (田子町) Town 4,718 -2.06% 7.2% 45.8%
46.5%
33 Oma (大間町) Town 4,649 -2.56% 9.2% 53.7%
36.7%
34 Yokohama (横浜町) Town 4,048 -3.18% 7.6% 51.4%
41.0%
35 Yomogita (蓬田村) Village 2,434 -2.44% 8.4% 47.0%
44.5%
36 Imabetsu (今別町) Town 2,096 -4.42% 3.7% 36.3%
59.9%
37 Shingo (新郷村) Village 2,059 -3.29% 6.2% 42.0%
51.4%
38 Sai (佐井村) Village 1,628 -4.85% 5.5% 45.6%
48.8%
39 Kazamaura (風間浦村) Village 1,554 -3.96% 5.7% 45.9%
48.3%
40 Nishimeya (西目屋村) Village 1,210 -2.58% 11.7% 48.3%
40.1%

Annual Trends

Year Total Population 0–14 15–64 65+ Aging Rate
2024 1,165,000 114,000 634,000 416,000
35.7%
2023 1,184,000 118,000 649,000 417,000
35.2%
2022 1,204,000 123,000 663,000 419,000
34.8%
2021 1,221,000 127,000 676,000 419,000
34.3%
2020 1,237,984 130,259 689,910 417,815
33.7%
2015 1,308,265 149,042 765,333 393,890
30.1%
2010 1,373,339 171,842 843,587 352,768
25.7%
2005 1,436,657 198,959 910,856 326,562
22.7%
2000 1,475,728 223,141 964,661 287,099
19.5%
1995 1,481,663 252,414 991,311 236,745
16.0%
1990 1,482,873 289,082 1,000,804 191,776
12.9%
1985 1,524,448 338,554 1,027,329 158,547
10.4%
1980 1,523,907 366,454 1,022,786 134,516
8.8%
1975 1,468,646 380,218 977,541 110,752
7.5%
1970 1,427,520 396,883 940,235 90,402
6.3%
1965 1,416,591 447,068 894,521 75,002
5.3%
1960 1,426,606 513,397 848,838 64,371
4.5%
1955 1,382,523 524,176 802,896 55,428
4.0%
1950 1,282,867 498,403 736,964 47,209
3.7%
1945 1,083,250 441,625 599,520 42,105
3.9%
1940 1,000,372 412,622 551,273 36,470
3.6%
1935 967,129 402,695 528,855 35,579
3.7%
1930 879,914 360,711 486,698 32,505
3.7%
1925 812,977 333,157 447,138 32,682
4.0%
1920 756,454 308,510 414,614 33,330
4.4%