This Alberta Official Statistic compares the infant mortality rate across all five Alberta Health Services Continuum Zones for the combined years 2011 to 2014. The infant mortality rates are broken down by neonatal mortality (deaths occurring prior to 28 days) and post-neonatal mortality (deaths occurring between 28 days and < 1 year of age). Confidence intervals are presented to assist in interpretation. Alberta is divided into five continuum zones as follows: South, Calgary, Central, Edmonton, and North.