Area code 423 serves the scenic region of eastern Tennessee, encompassing vibrant communities like Dayton. This area is known for its welcoming atmosphere, ideal for fostering business growth and community engagement. Business owners may choose to use this local area code to establish a recognizable and trusted presence in a region celebrated for its warm hospitality and supportive environment. The area’s natural beauty, coupled with its thriving local economy, offers numerous opportunities for businesses to flourish. By connecting with the residents and local enterprises of Dayton and surrounding areas, businesses can build strong, lasting relationships.