American Fiber Comm

We are American Fiber Comm.

We’re a privately owned company providing fiber optic and conduit pathways throughout the St. Louis area. Our multi-duct system connects the downtown business district of St. Louis to nearby industrial areas and the vibrant Washington Avenue loft district.

We also own diverse conduit and fiber routes hidden beneath the Mississippi River – connecting the businesses and residences of downtown St. Louis to the thriving municipalities of southwestern Illinois. Additionally, we have connections to a diverse fiber route linking our conduit system to the University of Missouri-St. Louis campus and other suburban business districts in the western portion of the area.

Our conduit system provides high connectivity from neutral colocation carrier hotels and central switching centers to commercial and high-density residential and industrial complexes. We offer ducts and/or fiber, allowing you to provide affordable bandwidth to your clients. Additionally, our network passes within a block of many downtown St. Louis cellular towers, all of which have the potential to be served with fiber.

Our offering:

  • contains more than 17.2 miles of conduit, includes approximately 1.4 million feet of duct and encompasses more than 1,050 fiber miles.
  • is a highly secure, completely underground infrastructure consisting of steel and concrete encasements and dual routing for system fail protection. Large manholes have been installed to provide accessibility throughout.
  • connects to three neutral colo carrier hotels, plus AT&T™, Qwest® and CenturyLink™ PoPs, and the U.S. Cellular® mobile switching center (MSC).
  • has access to 53 On-Network Sites, with fiber and/or conduit available.
  • is connected to the MetroLink and MoDOT dark fiber systems serving western suburban St. Louis, including the University of Missouri-St Louis where we own additional on-campus distribution infrastructure.
  • includes varying amounts of dark fiber and duct that is still available in mainline and lateral routes.

Contact Arch Fiber Networks for retail pricing.


View a detailed engineer rendering.

Contact Us

Here’s our network.

Please use the below map as a reference to the network that we offer. If you have any questions whatsoever, please let us know. We’d like to hear from you.

Network Map Key:

Carrier hotel

Fiber lit buildings

Fiber/Duct Availability
Fiber Availability