Populated places in El Oro Province

Machala () is a city in south-west Ecuador. It is the capital of the El Oro Province, and is located near the Gulf of Guayaquil on fertile lowlands. Machala has a population of 288,072 according to the 2022 census; it is the sixth-biggest city in the country, and the second-most important port. It has been referred to as the '''Banana Capital of the World.'''

Huaquillas () is a border town in western El Oro, Ecuador. It is the canton seat of the Huaquillas Canton.

Zaruma, officially Villa Real de San Antonio del Cerro de Oro de Zaruma is a town in the south of Ecuador, El Oro Province. It is located in the south-east of this province, at an altitude of 1200 metres above sea level, on an inter-Andes route where the Vizcaya mountain range branches off from the Chilla mountain range. It is the seat of Zaruma Canton, one of the oldest cantons in the province.

Pasaje, also known as Pasaje de las Nieves is an Ecuadorian city; the head of Pasaje Cantón, and the second biggest and second most populated city of the El Oro Province. It is located in the southern Coastal Region, seated in a vast plain between the Jubones river to the north and el Palenque to the south, at an altitude of above sea level and with a tropical climate of on average.

city of El Oro Province, Ecuador

City of El Oro Province, Ecuador

Portovelo Curipamba is a town in the El Oro Province of Ecuador.

City and parroquia urbana of the El Oro Province in Ecuador