Area code 816: where is it from? Monterrey
"816" is not a separate area code: these are numbers in area code 81 (Monterrey metro area, Nuevo León) whose local number starts with 6.
- Type
- Landline / geographic
- Region
- Nuevo León
- Local time now
- —
- How to dial from abroad
- +52 816 XXX XXXX
- Numbers with reports
- 0
Reported numbers starting with 816
No reports yet for numbers starting with 816. If you got a call, look up the full number and share your experience.
Frequently asked questions
Where is 816 from?
"816" is not a separate area code: these are numbers in area code 81 (Monterrey metro area, Nuevo León) whose local number starts with 6.
How do I call a number with area code 81 from another country?
Dial the country code followed by the full number, like this: +52 816 XXX XXXX. On a mobile phone you can use + instead of the international exit code.
Why am I getting calls from 816 if I know nobody there?
An area code shows where the number was assigned, not where the caller is. Telemarketers and scammers use virtual or ported numbers and can even spoof the number shown on screen. Look up the full number to see what other users say before calling back.