Merritt Island is a peninsula in central Brevard County, Florida, set between the Indian River Lagoon on the west and the Banana River Lagoon on the east, with the Atlantic Ocean beyond the barrier islands to the east. It sits at the heart of the Space Coast, roughly halfway between Titusville to the north and Melbourne to the south, and directly east of the mainland cities of Cocoa and Rockledge, to which it is linked by causeways. The name Merritt Island applies both to the physical peninsula and to the unincorporated community and census-designated place that covers its central and southern portions. For much of its history the island was rural, settled by citrus growers, commercial fishermen, and small communities that grew up along the lagoons and canals. That changed in the early 1960s, when the federal government acquired land at the northern end of the island for what became NASA's John F. Kennedy Space Center, the launch site for the Apollo, Space Shuttle, and Artemis programs. Land acquired for the spaceport but not needed for facilities became the Merritt Island National Wildlife Refuge in 1963, preserving tens of thousands of acres of coastal hammock, salt marsh, and lagoon habitat. Today Merritt Island's identity blends the aerospace industry, protected coastal wilderness, and established residential waterfront. Kennedy Space Center and its surrounding contractor community anchor the local economy, while the island's southern neighborhoods remain primarily residential, with canal-front and riverfront homes and easy access to the Indian and Banana River lagoons for boating and fishing. The population of roughly 34,500 reflects a community of aerospace and technology professionals, families, and longtime residents drawn to the island's combination of natural surroundings and proximity to Brevard County's coastal amenities and the attractions of Orlando.