Why is Jamaica divided into counties and parishes?

Jamaica is divided into counties and parishes primarily for administrative and governance purposes. The island has three counties—Cornwall, Middlesex, and Surrey—which serve as larger geographical divisions, while the 14 parishes within these counties provide more localized governance. This structure facilitates the organization of local government, resource allocation, and the delivery of services to residents. Additionally, it reflects historical and cultural identities, helping to manage the diverse needs of the population across different regions.