Area code 224 serves the vibrant region of northeastern Illinois, encompassing the city's Highland Park. Known for its picturesque landscapes and thriving community, this area offers a rich blend of residential charm and commercial opportunity. Business owners might choose to use this local area code to establish a strong presence in a region renowned for its dynamic economy and affluent clientele. The area is well-connected, providing easy access to Chicago while maintaining its unique suburban appeal, making it an attractive location for businesses seeking growth and connection with a discerning customer base.