A total of 53 sites were assessed. 151,000 UMNs were identified in 2 upazilas of Cox’s Bazar district. An additional 9 sites, with a population of 8,110 according to NPM Round 2 (April 2017) were not assessed in this round due to limited access. Among those assessed, 53% are women and girls. 80,000 New Arrivals identified in this round, with an increase in both makeshift settlements and host communities, due to newly identified sites and further cross verification by different key informants.