Figures are the average value of the unmarried rate of the population aged between 45 and 49 and that of the population aged between 50 and 54.
Figures are actual values based on the Population Census in Japan. Figures from 2015 and 2020 are based on the supplemental results, including the number of people whose marital relationship was unspecified.
Citation formats
Share of population unmarried at the age of 50 Japan 1920-2020, by gender
In 2020, about **** percent of the male population and **** percent of the female population in Japan were unmarried at the age of 50. The unmarried rate at 50 for both genders steadily **** since 1990.
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National Institute of Population and Social Security Research. (April 15, 2026). Share of population unmarried at the age of 50 in Japan from 1920 to 2020, by gender [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 30, 2026, from /statistics/1233658/japan-share-population-unmarried-fifty-by-gender/
National Institute of Population and Social Security Research. "Share of population unmarried at the age of 50 in Japan from 1920 to 2020, by gender ." Chart. April 15, 2026. ÌÇÐÄÆƽâ°æ. Accessed July 30, 2026. /statistics/1233658/japan-share-population-unmarried-fifty-by-gender/
National Institute of Population and Social Security Research. (2026). Share of population unmarried at the age of 50 in Japan from 1920 to 2020, by gender . ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 30, 2026. /statistics/1233658/japan-share-population-unmarried-fifty-by-gender/
National Institute of Population and Social Security Research. "Share of Population Unmarried at The Age of 50 in Japan from 1920 to 2020, by Gender ." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 15 Apr 2026, /statistics/1233658/japan-share-population-unmarried-fifty-by-gender/
National Institute of Population and Social Security Research, Share of population unmarried at the age of 50 in Japan from 1920 to 2020, by gender ÌÇÐÄÆƽâ°æ, /statistics/1233658/japan-share-population-unmarried-fifty-by-gender/ (last visited July 30, 2026)
Share of population unmarried at the age of 50 in Japan from 1920 to 2020, by gender [Graph], National Institute of Population and Social Security Research, April 15, 2026. [Online]. Available: /statistics/1233658/japan-share-population-unmarried-fifty-by-gender/
