🇺🇸 United States · New York

Area code 646

Area code 646 is a telephone area code in New York, United States. Local time is UTC−5 (UTC−4 in summer). Numbers look like (646) 234-5678, or +1 646 234 5678 from abroad.

State: New York
Time zone: New York UTC−5 (UTC−4 in summer)
Local time now: –
Dial from abroad: +1 646

How to dial area code 646

Calling from	You dial
Inside the 646 area	646 234 5678 (10 digits)
Elsewhere in the US & Canada	1 646 234 5678
Any mobile phone, anywhere	+1 646 234 5678
UK, Europe, India and most countries	00 1 646 234 5678
Australia	0011 1 646 234 5678

Area code 646: FAQ

Where is area code 646?

Area code 646 is in New York, United States.

What time zone is area code 646 in?

Area code 646 is in the America/New_York time zone (UTC−5 (UTC−4 in summer)).

How do I call a 646 number from outside the US and Canada?

Dial your exit code (00 in most countries, or + on a mobile), then 1, then 646 and the seven-digit number. Example: +1 646 234 5678.

Is a call from area code 646 a scam?

Area code 646 is a regular North American area code, but caller ID can be spoofed: scammers often show local-looking numbers. Do not call back unknown numbers that ask for money or personal data, and check the number with the phone number validator to see whether it is valid and whether it is a mobile, landline or VoIP number.

Phone number API

Check 646 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 documentation

100 free requests every month. No credit card required.

GET https://api.numlookupapi.com/v1/validate/+16462345678

{
  "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"
}