Postal codes are not used in Grenada.
The Grenada postal authority recommends adding the word "West Indies" to the country name. This is not obligatory, however. The UPU does not advocate this indication which leads to items being mis-sent to India.
Mr. Tom Brown Woburn ST. GEORGE'S GRENADA (WEST INDIES)
Sharon Bell P.O. BOX 1500 ST. GEORGE'S GRENADA (WEST INDIES)
Denis Nurse ST. ANDREW'S GRENADA (WEST INDIES)
civil status, first name and family name village municipality island + region
first name and family name P.O. Box + number municipality island + region
first name and family name municipality island + region