The population density of Xiaying District is 825.31 individuals per square kilometer. Men and women account for 52% and 48% of the population respectively. In terms of age, the population pyramids of Xiaying District can be compared to that of the original Tainan County. Both the pyramids are similar in structure, except that Xiaying District is showing signs of an aging population that is slightly more pronounced compared to Tainan County.