Background: The social causation hypothesis suggests that health is influenced by various social factors, including childhood living conditions and mobility pathways, and individual life satisfaction is primarily derived from the subjective sense of mobility and social class. Objectives: Adverse changes in social factors and their negative effects on health have been observed in numerous studies. This study aimed to investigate the relationship between life satisfaction and subjective social mobility status in women from Rasht. Methods: Conducted between 2020 and 2021, this cross-sectional correlational study examined 800 married women residing in Rasht who met the inclusion criteria. Participants were selected using a cluster random method from various areas of the city. Data collection tools included demographic characteristics, the Ferrans and Powers Quality-of-Life Questionnaire, and the MacArthur Scale to measure participants' socioeconomic status (SES). Data analysis was performed using SPSS software and parametric statistical tests. Results: The samples generally comprised individuals with intermediate socioeconomic status, and most participants indicated that their current living situation was better than that of their parents. The lowest average life satisfaction score was observed in the low socioeconomic status group, with participants experiencing downward mobility reporting the lowest life satisfaction scores. However, the results showed no significant difference in the satisfaction levels among different social mobility groups of women (P = 0.60). Conclusions: Our findings underscore the importance of researchers reflecting on and being sensitive to experiences related to social class and mobility. The study confirmed that individuals with downward social mobility tend to have lower life satisfaction. Social factors are strongly associated with health outcomes, emphasizing the need for the modern healthcare system to consider the impact of social factors on individuals' well-being.