Exchanges in Area Code 343 (Ontario) information:

343 - Ontario

Wikipedia article on Area Code 343
Wikipedia article on Ontario

Select an Area Code + Exchange:

• 343-358 Kingston
  
• 343-810 Ottawa
  
• 343-610 Ottawa
  
• 343-510 Ottawa
  
• 343-364 Kingston
  
• 343-363 Kingston
  
• 343-362 Belleville
  
• 343-361 Renfrew
  
• 343-360 Ottawa
  
• 343-359 Kanata Stittsville
  
• 343-883 Ottawa