345 area code: Cayman Islands
345 is not a US area code. It belongs to Cayman Islands. Calling back is an international call and can be expensive.
345 and one-ring scams
This is not a US area code. It belongs to another country inside the North American Numbering Plan, so it dials like a domestic number but is billed as an international call. The FCC warns about "one-ring" scams that use codes like this: the phone rings once so you call back, and you pay international and premium charges. If you do not know anyone there, do not call back.
FCC: “One Ring” phone scam · Ask your carrier to block outgoing international calls if you never make them.
Got a call or text from a 345 number?
- Don't call back until you know who it is. Calls to this code are international.
- Type the full number above. Carrier, line type and city are shown before anything is charged.
- If it is someone you met on a dating app, see reverse phone lookup for dating.
- Report scam calls at ReportFraud.ftc.gov and add your number to the National Do Not Call Registry.
Questions about 345
Where is area code 345?
345 is the area code for Cayman Islands. It is part of the +1 numbering plan but is a separate country, so calls are international.
What time zone is 345?
Eastern Standard Time, no daylight saving (EST).
Is a call from 345 a scam?
Not necessarily, but if you do not know anyone in Cayman Islands, be careful. The FCC warns that "one-ring" scammers use international +1 codes so that you call back and pay international rates. Do not call back unknown 345 numbers.
Who called me from 345?
Enter the full 345 number in the search box on this page. TrueSearch shows the carrier, line type and location free, and the owner name when it is on record. If no name is found, you do not pay.
Location is derived from the area code and may not reflect where the caller is now. Places and carriers come from the NANPA prefix report; time zones from the IANA database. TrueSearch compiles publicly available information and licensed telecom data. Not a consumer reporting agency. Not for FCRA purposes such as employment, tenant, credit or insurance screening.