Terceira is an island in the Azores archipelago, in the middle of the North Atlantic Ocean. It is one of the larger islands of the archipelago, with a population of 56,000 inhabitants in an area of approximately 396.75 square kilometres.
Area: 154.7 mi²
Population: 56,437 (2011) Census 2011
Location: Azores Platform, Mid-Atlantic Ridge, Atlantic Ocean
Highest point: Serra de Santa Bárbara