Grenada country code +1 — call Grenada & get a number.

What is the country code for Grenada?

Grenada dials out to the world and receives calls from it under one recognisable number: +1-473. Unlike most of the countries covered in this series, Grenada belongs to the North American Numbering Plan (NANP) — the same system used by the United States and Canada — which is why its country code starts with the shared '1' prefix rather than a code unique to the nation.

The distinguishing part is the area code 473, assigned specifically to Grenada (along with its sister isles Carriacou and Petite Martinique) when the country migrated into the NANP.

But the number on the dial pad is really just the entry point into something more distinctive: Grenada's global identity as the 'Spice Isle.' Few nations of Grenada's size carry an economic nickname this well-earned. For generations, the island has been one of the world's largest producers of nutmeg and mace per capita, at one stage ranking as the second-largest nutmeg producer on the planet after Indonesia.

Nutmeg trees are so central to the national identity that a cross-section of the fruit appears on Grenada's flag. A major hurricane once devastated the nutmeg orchards and set the industry back for years, but replanting efforts and the crop's continued cultural importance mean spice production remains a defining feature of the Grenadian economy and identity — a far more distinctive hook than the numbering plan alone.

For businesses, the practical takeaway is simple: a +1-473 number reads as a familiar North American-style number to callers, while still being unmistakably tied to Grenada's specific area code — useful for companies serving the spice trade, tourism, agri-export, or Grenadian diaspora communities abroad.

Grenada area codes — major cities

Drop the local leading 0 when calling from abroad.

Grenada time zone

Grenada observes Atlantic Standard Time (AST), UTC-4, year-round — the island does not observe daylight saving time. That fixed offset creates a small seasonal quirk against the US East Coast: Grenada runs an hour ahead of New York in winter, then falls exactly in step once Eastern Daylight Time kicks in for the summer.

Because Grenada never shifts its clocks, the offset relative to Europe and North America changes seasonally depending on whether those regions are observing daylight saving — a detail worth confirming before scheduling recurring international calls.

Common mistakes when calling Grenada

Almost every failed international call is a formatting issue, not a network issue.

Why businesses get a Grenada virtual number

Beyond tourism, Grenada's economic identity is unusually tied to a single agricultural product category: spices. The island is a major global source of nutmeg and mace, and also produces cocoa, cinnamon, cloves, and ginger — enough range that Grenada is sometimes called the 'Isle of Spice' in trade contexts, not just nutmeg alone. Nutmeg cultivation shaped land use, smallholder farming cooperatives, and even national symbolism (the nutmeg appears on the Grenadian flag and coat of arms).

This matters for businesses beyond novelty branding. Spice export, agro-processing, cocoa-to-chocolate production, and agritourism (spice estate tours, plantation visits) form a real and ongoing slice of Grenada's economy alongside tourism and offshore education (Grenada is also home to an internationally known medical school that draws students and visiting faculty from abroad).

Companies operating in agricultural export, hospitality, or education support in Grenada benefit from having a local-presence phone number that signals genuine local rooting to Grenadian partners, farmers' cooperatives, and government trade bodies.

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