Residential segregation is a significant problem in most cities around Sweden. Resulting in political, social, and economic exclusion for citizens that live in residential segregated areas. Therefore, the purpose of this bachelor thesis is to create an increased understanding of what residential segregation means and highlight the consequences, and what it entails for citizens in ethnic and socioeconomic segregated areas. An additional purpose of this study is to examine how citizens in residential segregated neighborhoods experience residential segregation, and how inhabitants experience their citizenship in the context to residential segregation. We have also chosen to study how Västerås and Örebro municipalities designed policies contribute to preventing residential segregation. The chosen methodology for this study is qualitative research interviews. We have chosen to do ten semi-structured interviews, five from each neighborhood. This study has been narrowed down to only research citizens who live in Bäckby and Vivalla and are over the age of eighteen.  The material collected will be analyzed and examined based on the municipal policies and the chosen theories. The chosen theories are citizenship and urban citizenship from Marshall and Bottommore (1992), Ruth Lister (2007), Patricia Burke Wood (2017)  and Gilbert & Phillips  (2003), and residential segregation from the view of Iris Young (1999) and (2002) and Irene Molina (1997). In conclusion, the participants feel that their life opportunities are affected by living in an ethnic-and socioeconomic segregated area, they also express that the opportunities they receive are not equal to people from areas with good conditions. The participants express that their citizenship differs in practice from in theory. An additional conclusion is that the policies were found to be deficient and the municipalities were incapable of not only implementing but also pursuing a strategy, for these reasons, we can not determine if the objectives of the policies were achieved.