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: HLNAMTMANMD
State:MT
English Name:N/A
Switch Type:N/A
Host CLLI (if remote):N/A
Status:N/A
LATA:N/A
Exchanges Served:1
Building CLLI:HLNAMTMA (See DSL Reports information on this wirecenter)
Street Address:441 N Park Ave
Helena, MT
Map:
Lat/Long:46.59278, -112.03528
V/H Coord:6339, 7350
Tandem:N/A
SS7 Point Code:N/A
Served Exchanges:406-992
Served Rate Centers:HELENA, MT
Served Companies:YMAX COMMUNICATIONS CORP. - MT (357E)
Member of The Internet Defense League