Area code 289 serves the vibrant and diverse region of southern Ontario, Canada, which includes major cities like Ajax-Pickering. This area is known for its dynamic blend of urban amenities and picturesque landscapes, offering a high quality of life. Business owners may choose this local area code to tap into the thriving communities and economic opportunities within the Greater Toronto Area. Establishing a presence here can foster strong local connections and enhance credibility with customers who value supporting businesses rooted in their own locale. With a rich mix of cultural and economic activities, area code 289 is a strategic choice for growth.