The Grenada country code is +1 — the SAME North American Numbering Plan +1 as the US + Canada, reached through the nationwide area code 473. The "Spice Isle" of the Caribbean — one of the world's largest nutmeg producers, ~113,000 Grenadians + a wide diaspora. Grenadian bank verifications all expect +1 473.
Grenada shares the +1 country code of the North American Numbering Plan with the US + Canada. It is reached with +1 followed by its nationwide area code — 473 — that blankets the whole country, then a 7-digit local number.
Grenada does NOT have a unique country code — it is part of the North American Numbering Plan (NANP) and uses <b>+1</b>, the same code as the US + Canada. A Grenadian number is <b>+1</b> followed by its area code <b>473</b>, then a 7-digit local number: <code>+1 473 123 4567</code> = 10 digits after +1. From North America you reach Grenada almost like a domestic call (no 011), but it is a separate sovereign nation billed at international rates.
Grenada's telecom industry is regulated by the NTRC (National Telecommunications Regulatory Commission), the body shared across the Eastern Caribbean. Two carriers serve the market: <b>Flow</b> (Cable & Wireless / Liberty Latin America) + <b>Digicel</b>. Both issue mobile numbers across the 473 area code. ITU zone 1.
Grenada uses a single area code — <b>473</b> — as a <b>nationwide overlay</b> covering the entire country, from St. George's to Grenville to the sister islands of Carriacou + Petite Martinique. The code does not map to a specific city; every Grenadian number lives behind +1 473. Ten-digit dialing (473 + 7-digit number) is the norm for every call.
Grenada is known as the "Spice Isle." It is one of the world's largest producers of nutmeg + mace — a nutmeg even appears on its national flag — and also grows cinnamon, cloves + ginger. The capital St. George's, with its horseshoe Carenage harbour, is considered one of the prettiest in the Caribbean. Grand Anse Beach, the world's first underwater sculpture park + a growing fine-chocolate industry are highlights, and the nation includes the smaller islands of Carriacou + Petite Martinique.
A Grenadian phone number in international format is written as +1 473 [7-digit local]. Example: +1 473 123 4567. The 473 area code is a nationwide overlay — there is no leading 0 to drop and no per-city code.
Because Grenada is part of the NANP, from the US + Canada you simply dial 1 + 473 + 7 digits (no 011 prefix needed). From everywhere else you dial your exit code, then 1, then 473 + the number. On any mobile, + replaces the exit code: +1 473 123 4567 works worldwide. Grenadian mobiles are written as +1 473 XXX XXXX.
From the Carenage in St. George's to the nutmeg estates of Gouyave + the beaches of Carriacou, every Grenadian number lives behind +1 with the 473 area code. The single nationwide overlay covers the whole country — one number sounds local everywhere.
Because Grenada is part of the NANP, callers in the US + Canada dial it almost like a domestic call: 1 + 473 + number, no 011. From everywhere else, use your exit code then 1. From any mobile, + replaces the exit code — so +1 473 123 4567 works worldwide. There is no leading 0 to drop.
11 473 XXX XXXX+1 473 XXX XXXX11 473 XXX XXXX+1 473 XXX XXXX0000 1 473 XXX XXXX+1 473 XXX XXXX00110011 1 473 XXX XXXX+1 473 XXX XXXX0000 1 473 XXX XXXX+1 473 XXX XXXX0000 1 473 XXX XXXX+1 473 XXX XXXX0000 1 473 XXX XXXX+1 473 XXX XXXX0000 1 473 XXX XXXX+1 473 XXX XXXX0000 1 473 XXX XXXX+1 473 XXX XXXX0000 1 473 XXX XXXX+1 473 XXX XXXX0000 1 473 XXX XXXX+1 473 XXX XXXX0000 1 473 XXX XXXX+1 473 XXX XXXX0000 1 473 XXX XXXX+1 473 XXX XXXX11 473 XXX XXXX+1 473 XXX XXXX11 473 XXX XXXX+1 473 XXX XXXX11 473 XXX XXXX+1 473 XXX XXXX0000 1 473 XXX XXXX+1 473 XXX XXXX0000 1 473 XXX XXXX+1 473 XXX XXXX00 2100 21 1 473 XXX XXXX+1 473 XXX XXXX0000 1 473 XXX XXXX+1 473 XXX XXXX0000 1 473 XXX XXXX+1 473 XXX XXXX0000 1 473 XXX XXXX+1 473 XXX XXXX010010 1 473 XXX XXXX+1 473 XXX XXXX0000 1 473 XXX XXXX+1 473 XXX XXXXTip: Grenada uses one nationwide area code — 473 — so it reaches any Grenadian phone, landline or mobile. From the US/Canada you do NOT dial 011; Grenada is within the +1 NANP (but still billed at international rates).
+1 473 reaches the "Spice Isle" of the Caribbean + a wide diaspora. Grenadian banks, tourism operators + spice-export businesses all verify + connect with +1 473.
Grenadian banks, wallets + government services verify with +1 473 mobile OTPs. A local Grenadian number lets you receive those codes + sign up for Grenada services from anywhere.
Grenada is the "Spice Isle" — one of the world's largest nutmeg + mace producers, plus cinnamon, cloves + ginger, a growing fine-chocolate industry + a strong tourism sector around Grand Anse Beach. A +1 473 line is essential for any hospitality, travel or spice-export business serving Grenadian partners.
Because Grenada shares the +1 NANP with the US + Canada, North American callers dial it with just 1 + 473 + number — no 011, no exit-code fuss. A +1 473 line feels effortless to reach from the US + Canada.
Grenada uses the East Caribbean Dollar (XCD), pegged to the US dollar at about 2.70 XCD = 1 USD. The stable, USD-linked currency makes Grenadian commerce easy to price + transact for North American businesses — and a +1 473 number keeps you reachable on the island.
Grenada runs on AST (UTC−4) year-round with no DST — overlapping cleanly with the US East Coast (especially in summer) + the rest of the Caribbean. Business + family calls land in convenient hours.
Grenada has a wide diaspora across the US, Canada + the UK that drives steady inbound calling to the island. Sharing the +1 NANP, a +1 473 number is easy for family + businesses abroad to reach at a Grenadian-local identity.
Pick a +1 473 number — the single nationwide overlay covers the whole Spice Isle — and start calling, texting + receiving Grenadian bank OTPs from real Grenadian customers.
Same six features come standard on every CallMama Grenada number — no upsell tiers, no per-feature charges.
Route any incoming call to your real mobile, a teammate, or voicemail — by schedule, caller, or custom rule.
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Decide which local number shows on outbound calls so contacts always see a familiar prefix.
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Send and receive text and image messages from your number — same line works on web, iOS, and Android.
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From "I want a Grenada number" to making your first call — three taps and you're live.
Choose the area code or city prefix that matches where you sell.
Six-digit confirmation drops into the app. No documents to upload, no waiting room, no callbacks.
Your Grenada line is live. Start dialing, texting, and being reached — exactly the way a local would.
Name, country code, ISO 3166 alpha-2 & alpha-3, exit code, and ITU zone. Filter by continent or search by name or code.
| Country | Code | ISO-2 | ISO-3 | Exit | Zone |
|---|---|---|---|---|---|
| Afghanistan | +93 | AF | AFG | 00 | 9 |
| Albania | +355 | AL | ALB | 00 | 3 |
| Algeria | +213 | DZ | DZA | 00 | 2 |
| American Samoa | +1 | AS | ASM | 011 | 1 |
| Andorra | +376 | AD | AND | 00 | 3 |
| Angola | +244 | AO | AGO | 00 | 2 |
| Anguilla | +1 | AI | AIA | 011 | 1 |
| Antarctica | +672 | AQ | ATA | 00 | 6 |
| Antigua and Barbuda | +1 | AG | ATG | 011 | 1 |
| Argentina | +54 | AR | ARG | 00 | 5 |
| Armenia | +374 | AM | ARM | 00 | 3 |
| Aruba | +297 | AW | ABW | 00 | 2 |
| Australia | +61 | AU | AUS | 0011 | 6 |
| Austria | +43 | AT | AUT | 00 | 4 |
| Azerbaijan | +994 | AZ | AZE | 00 | 9 |
| Bahamas | +1 | BS | BHS | 011 | 1 |
| Bahrain | +973 | BH | BHR | 00 | 9 |
| Bangladesh | +880 | BD | BGD | 00 | 8 |
| Barbados | +1 | BB | BRB | 011 | 1 |
| Belarus | +375 | BY | BLR | 810 | 3 |
+1 473 123 4567.1 473 123 4567. On any mobile you can also dial +1 473 123 4567.00 1 473 123 4567. Or simply use +1 473 123 4567 from any UK mobile. The UK has a sizeable Grenadian community, making this a busy route.+1 473 [7-digit local]. Example: +1 473 123 4567. A mobile is written the same way: +1 473 XXX XXXX. There is no leading 0 + no per-city code — the area code is the single nationwide overlay 473.+1 473 123 4567.One tap to install. One more to call. It really is that simple.