This document analyzes immigrant population data in Calgary, Canada from 2006. It finds that Ward 5 has the largest immigrant population at 29,705 people, representing 37.4% of the ward's total population. Several other wards also have immigrant populations above Calgary's overall average of 25%, including Wards 3, 4, 10, and 13. Recent immigrants are most highly concentrated in Wards 3, 8, and 13, while long-settled immigrants make up a larger portion of the population across most wards.