Arrondissement of Cayenne

The arrondissement of Cayenne is an arrondissement of France, in the French Guiana department. Its capital, and the prefecture of the department, is the city of Cayenne.
History.
When the French Guiana became an oversea department of France in 1946, Cayenne was the only "arrondissement" in the department.
Geography.
The "arrondissement" of Cayenne is in the eastern half of the department. It has the Atlantic Ocean to the north, Brazil to east and south, and the Saint-Laurent-du-Maroni "arrondissement" to the west.
The "arrondissement" of Cayenne is the has an area of and a population of 164,489 inhabitants.
Composition.
The "arrondissement" of Cayenne has 14 "communes"; they areː