Sector 4 is a locality within Airoli, Navi Mumbai, East Zone, Mumbai. Sector 4 has a pincode of 400708. Nearby localities of Sector 4 include Sector 4, Sector 5, Sector 17, Sector 18, Sector 16, Sector 3, CIDCO Colony, Sector 7, MIDC INDL Area, Sector 6, Sector 15, Ameya Housing Society, Diva Gaothan, Sector 6A, Diva Koliwada, Sector 19, Sector 9, Sector 8, Sector 2, Sector 14, Sector 12, Sector 13, Sector 10, Sector 1, Shiv Colony, Sector 20C, Sector 10A, Airoli Naka, Sector 20 B, Yadav Nagar, Gavate Wadi, MIDC, MSEB Staff Colony, TTC Industrial Area, Sector 20A, Sector 8A, Sector 1A, Sector 20, Green World