Input a switch CLLI code:
(Building CLLIs will not work here)
If you do not know the full CLLI for the switch you're looking for - use the "Switch Listings By: CLLI" link on the left, where you can search by partial CLLI.

Information on: MRBLWAXXRS1
State:WA
English Name:MARBLEMOUNT
Switch Type:SCRLS
Host CLLI (if remote):N/A
Status:N/A
LATA:Seattle WA (674)
Exchanges Served:1
Building CLLI:MRBLWAXX (See DSL Reports information on this wirecenter)
Street Address:5828 STHWY 20
MARBLE MOUNT, WA
Map:
Lat/Long:48.54672, -121.42007
V/H Coord:6119, 8778
Tandem:MTVRWAXX05T
SS7 Point Code:N/A
Served Exchanges:360-873
Served Rate Centers:MT VERNON, WA
Served Companies:ZIPLY FIBER NORTHWEST, LLC DBA (4423)
Member of The Internet Defense League