Number of dengue cases in Jakarta province that occurred in 2014, East Jakarta accounted for the largest case compared to other cities. Many factors that support high dengue cases in East Jakarta, one of which is entomologies factor. The purpose of this article was to determine the density of larvae and the Maya index of several endemic area in East Jakarta in order to determine the potential risk of dengue fever transmission in this region. This study was an observational study with cross sectional design. Area research sites with the highest endemic in Puskesmas Matraman, Jatinegara and Duren Sawit. The study population was all the houses that are in the highest endemic area health centers in all three regions. Survey was done in 100 homes in each area. Larvae collected from containers that find when survey done then calculated index entomology include CI, BI, HI, and Maya Index. Based on the survey results shows that the indicator entomology East Jakarta is CI 14.61% ; HI 31%; BI 39.33%. Analysis showed 70.23% Maya index communities east of Jakarta are at medium risk transmission of dengue fever.