Since more than three decades, urban migration in Sri Lanka is gradually increasing due to various reasons such as socio-economic problems, natural disasters, political and ethnic issues, cultural requirements etc. As a result of urban migration, economic consequences are affecting the households as well as the entire society. This study aims to explore and estimate the economic consequences of urban family migration at destination. This study is based on a sample survey collected through an administered questionnaire covering 414 migrant households from three urban areas of Kalutara district while qualitative data were gathered by using case studies. The factors related to economic consequences of migrants are analyzed by employing the multivariate analyses method.

Analyses found that around two thirds of household heads have below secondary level of education. More than two thirds of migrant household heads were engaged in informal economic activities and more than half of households have no economic security. Results from the linear regression analysis also revealed that the migrant households have been able to significantly improve their household assets within the living time at destination. Furthermore, current savings of the household, household heads' education and migration pattern (temporary or permanent) were positively related with improvement in their household assets while household head's occupation and spouse occupation that belonged to the informal sector were negatively affected. In addition, the qualitative findings also shared that urban migration influence tended in the increase of the negative social and economic consequences such as traffic congestion, alcoholism and drug abuse, health issues from pollution of air, water, noise and inadequate disposal system. This study suggests that future employment programs and awareness programs should focus on empowering especially migrant informal employees in urban communities.

Keywords: Economic consequences, Urban, Migration, Households, Sri Lanka