Naniarchar Upazila
Naniarchar is an upazila of Rangamati District in the Division of Chittagong, Bangladesh.
Geography
Naniarchar is located at. It has a total area of.Demographics
According to the 2022 Bangladeshi census, Naniarchar Upazila had 11,621 households and a population of 48,523. 8.81% of the population were under 5 years of age. Naniarchar had a literacy rate of 69.18%: 75.83% for males and 62.34% for females, and a sex ratio of 102.97 males for every 100 females. 13,379 lived in urban areas.Ethnicity and religion
| Union | Muslim | Buddhist | Others |
| Burighat Union | 5,928 | 7,842 | 60 |
| Ghilachhari Union | 188 | 9,147 | 32 |
| Naniarchar Union | 1,061 | 11,816 | 853 |
| Sabekkhyong Union | 24 | 11,555 | 15 |
? Buddhist majority
As of the 2022 Bangladeshi census, Naniarchar upazila had a population of 48,523. The ethnic population was 39,659, of which Chakma were 38,766 and Marma 842.
| Union | Bengali | Chakma | Marma | Others |
| Burighat Union | 6,154 | 6,893 | 759 | 24 |
| Ghilachhari Union | 551 | 8,783 | 28 | 5 |
| Naniarchar Union | 1,341 | 11,619 | 50 | 20 |
| Sabekkhyong Union | 116 | 11,471 | 5 | 2 |
? Chakma majority
Administration
UNO: Mohammad Amimul Ahsan Khan.Naniarchar Upazila is divided into four union parishads: Burighat, Ghilachhari, Naniarchar, and Sabekkhong. The union parishads are subdivided into 20 mauzas and 158 villages.