Approximately twenty percent of the population in Germany reside by themselves.
In Germany, the number of single-living individuals has witnessed a significant surge over the past two decades, currently accounting for 20.6% of the population, or approximately 17 million people. This figure is notably higher than the European Union average of 16.2%.
This trend can be attributed to several factors. Demographic change, with an aging population, plays a crucial role. As Germany's population grows older, a higher proportion of older adults, who often live alone after children move out or due to widowhood, contributes to the rise in single households.
Another contributing factor is the decline in birth rates and changing family planning. Smaller household sizes lead to fewer multi-person households with children and more one- or two-person households.
Evolving social trends in relationships and living arrangements also play a part. Cohabitation rates have increased while marriage rates decline, with more people opting for living alone or with partners without marriage. Economic and social independence, especially for women, also influence family formation choices. Women, who might have been dependent on a partner in the past, can now afford to live alone.
Young people in Germany find it easier to find work, earn their own living earlier, and become independent earlier, which allows them to establish their own household earlier. Among young adults aged 25 to 34, the proportion of single-living individuals is above average at 28%.
Interestingly, the feeling of loneliness among single-living individuals is not directly proportional to the act of living alone. While approximately one in four people living alone (26%) often feel lonely, according to the Federal Office's time use survey from 2022, it's important to note that one can be surrounded by people and still feel lonely, while one can also live alone and be happy.
Single-living individuals are particularly at risk of poverty, with around 29% of them at risk of poverty in 2024, almost twice the rate of the overall population. This higher risk may be due to their self-reliance in case of job loss or the high number of seniors living alone, a group in which old-age poverty plays a role.
The gender distribution of single-living individuals shows that women live alone slightly more often (21%) than men (20%). The higher mortality rate of men in old age is a significant factor in this disparity.
Comparatively, while many northern and western European countries show higher rates of single-person households, southern and eastern European countries historically have had larger, multi-generational households. However, these are gradually shifting due to modernization and urbanization.
Germany's trend is notable because of the strong demographic aging and the significant impact of immigration since 2015, which has also led to a rise in larger families within migrant populations — a contrast showing diversity in household composition simultaneously.
In summary, Germany’s increase in single-person households is driven primarily by aging demographics, lower birth rates, evolving family structures, and economic factors related to housing and independence, reflecting a broader European pattern but with local specificities such as immigration influences. Only in the five Nordic and North-Eastern European countries of Lithuania, Finland, Denmark, Estonia, and Sweden does a higher proportion of people live alone.
In the realm of home-and-garden, single-living individuals may find comfort and personal space, particularly considering the rise in homeownership among this demographic. Reflecting the lifestyle changes associated with single living, a higher number of single-person households are predicted to prioritize energy-efficient and compact living solutions.
Furthermore, as social trends continue to emphasize self-reliance and independence, the home-and-garden industry can anticipate increased demand for furnishings and appliances designed for one- or two-person households. This shift in living arrangements could lead to a greater focus on space optimization and smaller but stylish home solutions, catering to the specific needs of single-living individuals in Germany and beyond.
