Metro Fiber Maps: California

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A collection of metro fiber maps for networks within the state of California.  There was a temptation to break this one up into northern and southern portions, given the size of the state.  But as it turns out there are fewer independent metro fiber providers in California than I thought – especially those with public maps.  If the situation warrants, I could split it up later.

NameMapsLit/darkComments
Atlantic MetroLos AngelesbothOn-net list
Charter BusinessLos Angeles, Bakersfield, San Luis Obispo, Santa Cruz, San Francsico, Modesto, Redding, Crescent Citylit
Crown CastleLos Angeles, San Francisco, San Diego, Bakersfield, Sacramento, Fresnoboth
Digital WestSan Luis Obispolit
Edison Carrier SolutionsLos Angeles Metro Areaboth
Level 3SF Bay Area, Los Angeles/Orange County
San Diego, Sacramento, Fresno, San Luis Obispo
both Google Maps interface, zoom in
Wave BroadbandBay Areaboth
ZayoLos Angeles, San Diego, San Francisco, San Joseboth
Still seeking maps for the following known providers:
AT&Tboth
CogentlitOn-net buildings tool
Point to Point Incdark
Telepacificlitvia MPower, former ICG assets in CA
TW Telecomboth
XO Communicationsboth

Where possible, all links are to material offered on the websites of the company operating the fiber.  I prefer such links, but will sometimes host the files myself where the operator agrees, and in rare cases may point to third party sources.  Where available, links to on-net building lists are also given.

Additional maps of metro fiber networks that ought to be on this list are very welcome, as are corrections to the above links.  Please just leave a comment below or send an email to info@telecomramblings.com.

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