🇨🇦 Canada · Ontario

Area code 519

Area code 519 is a telephone area code in Ontario, Canada, covering London, Kitchener, Cambridge, Windsor, Guelph, Sarnia and more. Local time is UTC−5 (UTC−4 in summer). Numbers look like (519) 234-5678, or +1 519 234 5678 from abroad.

Province: Ontario
Time zone: Toronto UTC−5 (UTC−4 in summer)
Local time now: –
Dial from abroad: +1 519

Places in area code 519

Cities and towns with telephone exchanges in the 519 area code, most exchanges first.

London
Kitchener
Cambridge
Windsor
Guelph
Sarnia
Chatham
Stratford
Woodstock
Orangeville
Brantford
Owen Sound
St. Thomas
Waterloo
Leamington
Port Elgin
Ingersoll
Simcoe
Tillsonburg
Aylmer West
Fergus
Lucan
Exeter
Zurich

How to dial area code 519

Calling from	You dial
Inside the 519 area	519 234 5678 (10 digits)
Elsewhere in the US & Canada	1 519 234 5678
Any mobile phone, anywhere	+1 519 234 5678
UK, Europe, India and most countries	00 1 519 234 5678
Australia	0011 1 519 234 5678

Other area codes in Ontario

226 London 249 Ontario 289 Hamilton, Oshawa 343 Ontario 365 Ontario 382 Ontario 416 Toronto, North York 437 Toronto 548 Ontario 613 Ottawa, Kingston 647 Ontario 683 Ontario 705 Greater Sudbury, Sault Ste. Marie 742 Ontario 753 Ontario 807 Thunder Bay, Kenora 905 Mississauga, Oakville 942 Toronto

Area code 519: FAQ

Where is area code 519?

Area code 519 is in Ontario, Canada and serves London, Kitchener, Cambridge, Windsor, Guelph, Sarnia. and other places

What time zone is area code 519 in?

Area code 519 is in the America/Toronto time zone (UTC−5 (UTC−4 in summer)).

How do I call a 519 number from outside the US and Canada?

Dial your exit code (00 in most countries, or + on a mobile), then 1, then 519 and the seven-digit number. Example: +1 519 234 5678.

Is a call from area code 519 a scam?

Area code 519 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 519 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/+15192345678

{
  "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"
}