🇲🇵 Northern Mariana Islands
Area code 670
Area code 670 is a telephone area code for Northern Mariana Islands within the North American Numbering Plan, covering Saipan. Local time is UTC+10. Numbers look like (670) 234-5678, or +1 670 234 5678 from abroad.
- Country
- Northern Mariana Islands
- Time zone
- Saipan UTC+10
- Local time now
- –
- Dial from abroad
- +1 670
Places in area code 670
Cities and towns with telephone exchanges in the 670 area code, most exchanges first.
- Saipan
How to dial area code 670
| Calling from | You dial |
|---|---|
| Inside the 670 area | 670 234 5678 (10 digits) |
| Elsewhere in the US & Canada | 1 670 234 5678 |
| Any mobile phone, anywhere | +1 670 234 5678 |
| UK, Europe, India and most countries | 00 1 670 234 5678 |
| Australia | 0011 1 670 234 5678 |
Calls to 670 are international. Northern Mariana Islands has its own phone network. Calls and texts from the US or Canada are usually billed at international rates, even though no exit code is needed. More about calling Northern Mariana Islands.
Area code 670: FAQ
Where is area code 670?
What time zone is area code 670 in?
How do I call a 670 number from outside the US and Canada?
Is a call from area code 670 a scam?
Is area code 670 an international call?
Phone number API
Check 670 numbers in your app
numlookupapi checks any phone number worldwide in one request and returns validity, line type, carrier, location and every standard format as JSON.
Read the documentation100 free requests every month. No credit card required.
GET https://api.numlookupapi.com/v1/validate/+16702345678
{
"valid": true,
"number": "12069220880",
"local_format": "2069220880",
"international_format": "+12069220880",
"country_prefix": "+1",
"country_code": "US",
"country_name": "United States of America",
"location": "Seattle",
"line_type": "landline",
"e164_format": "+12069220880",
"national_format": "(206) 922-0880"
}