The 2014 Myanmar Censusreported that Dekkhinathiri Township had a population of 51,328. The population density was 328.8 people per km2. The census reported that the median age was 25.1 years, and 111 males per 100 females. There were 6,997 households; the mean household size was 3.9.
Ethnic makeup
The Bamar make up the majority of the township's population.