In High River Immigrants account for 10.92% of the population. The other 89.08% of the High River population are Non-Immigrants. Most of the immigrant population in High River came to Canada at the age of 25 to 44 years. This accounts for 38.45% of the immigrant population and 4.19% of the total population. 21.16% of the immigrant population and 2.31% of the entire High River population came to Canada at the age of 5 to 14 years. 17.43% of the immigrant population and 1.90% of the entire High River population came to Canada at the age of 15 to 24 years. 14.25% of the immigrant population and 1.55% of the entire High River population came to Canada at the age of Under 5 years. 8.71% of the immigrant population and 0.95% of the entire High River population came to Canada at the age of 45 years and over.
| Statistic | Percentage |
|---|---|
| 25 to 44 years | 38.45 % |
| 5 to 14 years | 21.16 % |
| 15 to 24 years | 17.43 % |
| Under 5 years | 14.25 % |
| 45 years and over | 8.71 % |