1) Background: Financial literacy, its attitudinal and behavioral components are subject to increasing awareness in Hungary, especially after the economical crisis of 2018. 2) Methods: Our study examines the selected aspects of the Hungarian young adults' behavior, using the data of the survey conducted on a representative sample to compare financial knowledge, attitudes, behaviors and habits of the 18-35 year-olds with the group of older ones. We also analyze what kind can describe the selected groups, and whether clusters can be established. 3) Results: Financial consciousness and setting long-term financial goals are less typical among young adults. They intend to reach their financial aims not by decreasing their costs or saving but rather by preparing action plans or undertaking more work. Three clusters were identified: worried spenders, satisfied risk-takers and careful considerers. 4) Conclusions: Financial vulnerability is specific to the worried spenders, this cluster represents almost a quarter of young adults. They live for today, financial problems make their existence harder, this, in turn, causes depression, they do not dispose savings. Furthermore, when comparing this cluster to the two other clusters, their financial knowledge and skills are of lower level, less of them make a budget, their income is lower and they tend not to set financial goals as such.
JEL Classification: A22financially vulnerable groups have, what information they use for orientation, how they deal with their finances and how they see their own competencies. We are convinced that before any good-intentioned intervention it is important to examine the distinctive features of the social group in need for support, especially in the field of attitudes and behavioural patterns.