+1 explained
The Grenada country code, 1, is what you dial before a Grenada number when you call from abroad. It is also known as the Grenada dialing code, Grenada calling code, or Grenada phone code. In the Grenada phone number format, +1 comes first, then the area code and the local number.
- Country code
- +1
- The 001 country code is the same number
- ISO country codes
- GD, GRD
- Use the GD country code or the GRD country code on forms and passports. To call Grenada, dial +1
- Used in
- Grenada
- Also on +1: Antigua and Barbuda, Anguilla, American Samoa, Barbados, Bermuda, Bahamas, Canada, Dominica, Dominican Republic, Guam, Jamaica, St Kitts and Nevis, Cayman Islands, St Lucia, Northern Mariana Islands, Montserrat, Puerto Rico, Sint Maarten, Turks and Caicos, Trinidad and Tobago, United States, St Vincent, British Virgin Islands, and US Virgin Islands
- Exit code
- 00
- From most countries. Also 011 from United States and Canada, 0011 from Australia, and + from any mobile
- Trunk prefix
- None
- Keep every digit after +1
- Number length
- 10 digits
- After +1
- Time now in Grenada
- Grenada mobile number format
- (473) 403-1234
- From abroad: +1 473 403 1234
- Grenada landline number format
- (473) 555-0100
- From abroad: +1 473 555 0100
Grenada phone number types
The first digits of a Grenada number tell you what kind of number it is: a landline, a mobile, a free number, or one that costs more to call. Here is a sample of each type of Grenada phone number, as dialed inside Grenada and from abroad.
Good to know before you call Grenada
“Hello”
The everyday English greeting. English is Grenada's official language, and no source describes a different way people answer the phone there.
Emergency number
911
The fire service also answers at +1 (473) 440-2112. For an ambulance, call the hospital nearest you: 434 for the General Hospital, 724 for Princess Alice, or 774 for Princess Royal.
Government of Grenada, Emergency ServicesGrenada's area code, 473, spells GRE on a phone keypad, the first three letters of the country's name.
Wikipedia: Area code 473Area code 473 was created on 31 October 1997, when it split off the shared Caribbean area code 809.
Wikipedia: Area code 473A call from +1 473 that rings once and hangs up can be the one ring scam. Calling back charges $19.95 plus $9.00 a minute.
Wikipedia: Area code 473Grenada's ambulance number depends on the hospital: 434 for the General Hospital, 724 for Princess Alice, and 774 for Princess Royal.
Government of Grenada, Emergency Services
What it costs to call Grenada (using Suparelay)
Landline from $0.47/minMobile from $0.53/min
Only 94 of 221 countries cost more to call than Grenada.
Enter a numberEach bar counts the countries at that price
Want to call Grenada?
Call any phone from this tab. Nothing to install on either side, and you pay cents a minute.
Why a call to Grenada fails
You call from: 🇦🇺 Australia
Grenada dials nearby countries with no exit code
Grenada shares +1 with the US, Canada, and other Caribbean countries. Grenada dials them as 1 then the area code, with no exit code at all.
- Connects
- 0011 1 473 555 0100
- Does not connect
- 00 1 473 555 0100
A toll-free 800 number bills Grenada
Grenada's toll-free numbers start with 800. They bill the call to Grenada.
- Connects
- 0011 1 473 555 0100
- Does not connect
- 0011 1 800 212 3456
Questions about +1
What is the country code for Grenada?
The country code for Grenada is +1, area code 473. Grenada shares +1 with the US, Canada, and other Caribbean countries, so dial +1 473 and the seven-digit number.
How do I dial Grenada from abroad?
Dial +1 473, then the seven-digit number. From the US or Canada, you can dial 1 473 directly, since Grenada shares the North American Numbering Plan.
Can I text a Grenada number?
Yes. Write the number as +1 473 followed by the seven digits, and your carrier sends the text at its international rate.
How much does it cost to call Grenada?
The dialer on this page shows the exact price of the Grenada number you enter, before you call.
Is it safe to call back a missed call from +1 473?
Not always. A call from +1 473 that rings once and disconnects can be the one ring scam. Calling back can charge you $19.95 plus $9.00 a minute.
Does Grenada have a trunk prefix?
No. Grenada has no trunk prefix. From abroad, dial +1 473 and the seven-digit number.
The information on this page is accurate as of September 26, 2026.
Wikipedia, Area code 473