You will have to buy this directly or indirectly from one of the telephone companies serving your local area. Some providers offer their service in such a way that the local loop cost is greater than their fee to provide you with the service in the first place. Think of the hose analogy again. Many providers will claim some impressive number of POPs. Find out what constitutes a POP by their definition.
Some providers claim a POP anywhere they deliver service.
Network POPs should be designed to scale with additional customers who, themselves, have growing requirements. The technology being used to operate the network is also critically important. Today, there is plenty of commercial quality router, switch, and modem technology available from companies whose business is to make that equipment. Any provider still relying on their own internally developed equipment is doing you a disservice. You deserve the benefits of leading edge, production technology, not aging hardware that has been contorted into a use never intended by its designers.