Caribbean area code
Area code 473
Area code 473 belongs to Grenada, part of the North American Numbering Plan, so its numbers look like US numbers, but they are international.
Don't call back unless you know them. 473 numbers are in Grenada. They dial like a US number, but calls to them are international and can cost several dollars a minute. Missed one-ring calls from 473 are a classic scam. How the one-ring scam works.
WhereGrenada
Time zoneAtlantic
Exchanges0
Flagged numbers0
Most reported 473 numbers
No 473 numbers reported yet. Report one.
Area code 473 questions
Where is area code 473?
Area code 473 belongs to Grenada, part of the North American Numbering Plan, so its numbers look like US numbers, but they are international.
What time zone is area code 473?
Area code 473 is in the Atlantic time zone.
Is a call from area code 473 a scam?
Not always, but if you don't know anyone in Grenada, be careful. Calling a 473 number back is billed as an international call, which is what the one-ring scam relies on.