EPZ ThanaEPZ is a thana under the Chattogram District in Chattogram Division, Bangladesh.DemographicsAccording to the 2022 Bangladeshi census, EPZ Thana had 83,226 households and a population of 256,208. 6.91% of the population were under 5 years of age. EPZ had a literacy rate of 88.97%: 90.27% for males and 87.54% for females, and a sex ratio of 110.27 males for every 100 females.