The purpose of internal migration statistics is providing data needed for analysis of mechanical movement of population. These data are used in statistics for calculation estimated number of population, as well as for net migration which indicates change of population number by municipalities in Montenegro. Net migration of internal migration is zero which means that there is no change in total number of population in Montenegro when person changes place of residence within Montenegrin borders.

Total number of population who changed their place of residence within borders of country is 4 394, that makes 0.7% from total number of inhabitants of Montenegro which is 620 029 persons.