🇺🇸 United States · Massachusetts

Area code 781

Area code 781 is a telephone area code in Massachusetts, United States, covering Woburn, Burlington, Lexington, Malden, Dedham, Norwood and more. Local time is UTC−5 (UTC−4 in summer). Numbers look like (781) 234-5678, or +1 781 234 5678 from abroad.

State: Massachusetts
Time zone: New York UTC−5 (UTC−4 in summer)
Local time now: –
Dial from abroad: +1 781

Places in area code 781

Cities and towns with telephone exchanges in the 781 area code, most exchanges first.

Woburn
Burlington
Lexington
Malden
Dedham
Norwood
Medford
Arlington
Braintree
Needham
Waltham
Wellesley
Revere
Stoughton
Wakefield
Weymouth
Lynn
Canton
Melrose
Winchester
Hingham
Randolph
Saugus
Bedford

How to dial area code 781

Calling from	You dial
Inside the 781 area	781 234 5678 (10 digits)
Elsewhere in the US & Canada	1 781 234 5678
Any mobile phone, anywhere	+1 781 234 5678
UK, Europe, India and most countries	00 1 781 234 5678
Australia	0011 1 781 234 5678

Other area codes in Massachusetts

339 Massachusetts 351 Massachusetts 413 Springfield, Holyoke 508 Worcester, Framingham 617 Boston, Cambridge 774 New Bedford 857 Boston 978 Lowell, Beverly

Area code 781: FAQ

Where is area code 781?

Area code 781 is in Massachusetts, United States and serves Woburn, Burlington, Lexington, Malden, Dedham, Norwood. and other places

What time zone is area code 781 in?

Area code 781 is in the America/New_York time zone (UTC−5 (UTC−4 in summer)).

How do I call a 781 number from outside the US and Canada?

Dial your exit code (00 in most countries, or + on a mobile), then 1, then 781 and the seven-digit number. Example: +1 781 234 5678.

Is a call from area code 781 a scam?

Area code 781 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 781 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/+17812345678

{
  "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"
}