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: GARYINGMDS0
State:IN
English Name:GARY MILLER
Switch Type:5ESS
Host CLLI (if remote):N/A
Status:N/A ()
LATA:Chicago IL METRO (358)
Exchanges Served:2
Building CLLI:GARYINGM (See DSL Reports information on this wirecenter)
Street Address:433 S LAKE ST
GARY, IN
Map:
Lat/Long:41.60227, -87.26804
V/H Coord:6012, 3344
Tandem:GARYINGO10T
SS7 Point Code:250-030-228
Served Exchanges:219-938 219-939
Served Rate Centers:GARY, IN
Served Companies:INDIANA BELL TEL CO INC (9325)