Telegraph poles or telephone poles are essential components of our urban infrastructure. These tall poles, made of wood, iron, or concrete, carry our phone, cable TV, and internet wires overhead. However, they can also be called a variety of other names, including utility poles, power poles, transmission poles, and support structures. They are used for a range of purposes, including carrying electric power lines, communication cables, and signs. They are also used for street lighting and traffic signals. Despite changes in technology, telegraph poles remain an important and necessary part of our cities and towns today.