The state of North America is divided into 50 states among which there lies the concept of geographic mobility as the state on the map is aligned in the shape of boxes line square on a plain sheet of paper.
By geographic mobility, we mean how the population and goods move over time. It also is a static measure that migration among the population. This mobility is largely due to the socio-psychological factors of a community.
Data on US mobility patterns given by The USCB united states census bureau, that is based on the comparison of the place of residence people make each year. The CPCS current population survey records all such data of people on the move.
These may include work-related data, marital status, and retirement also. Other factors like the size of the population in and out of the census bureau.
