Outside of Colombia, white-fronted capuchins are found from the Andes throughout eastern Ecuador, Peru and northern Bolivia to the Tapajós river in Brazil, south of the Amazon River. North of the Amazon River they are found in the southern parts of the Venezuelan Federal State of Amazonas and in northern Brazil between Colombia and the Branco River. There are isolated populations of the Ecuadorian white-fronted capuchin ("C. aequatorialis") in the Pacific Equatorial Forest, with at least three troops present in the premontane cloud forest and moist transitional forest of the Jama-Coaque Reserve (Reserva Jama-Coaque) along the coastal equatorial mountain range in the province of Manabi, Ecuador.