<p>The purpose of this study is to compare the trends between moving in and out and moving within the city. The results are as follows. It can be classified into six categories based on the trend of dynamics. Movements had a great deal to do with social dynamics in the region. According to the trends by age group, even if the population is increasing, the future aging of the population and its impact on the local community should be taken into consideration. Even if the population is declining, it does not affect the number of households.</p>