(289) 285-29##
289 Area Code in Ontario Start With 285
Enter the last 2 digits to find that number inAjax, Ontario.
Information for Area Code 289
Country: Canada
State: Ontario
Cities in Area: Ajax, Brampton, Ancaster, Burlington, St. Catharines, Cobourg, Oakville, Oshawa, Pickering, Newmarket, Hamilton, Niagara Falls, Fort Erie, Richmond Hill, Milton, Markham, Welland, Uxbridge, Port Colborne, Keswick
Where is Area Code 289?
Area code (289) is in the state ofOntario, and there are20 cities in this area code.