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: BSTNMABEDS9
State:MA
English Name:BOSTON BACK BAY 2
Switch Type:NTDMS100
Host CLLI (if remote):N/A
Status:N/A
LATA:eastern MA (128)
Exchanges Served:7
Building CLLI:BSTNMABE (See DSL Reports information on this wirecenter)
Street Address:41 BELVIDERE ST
BOSTON, MA
Map:
Lat/Long:42.34613, -71.0856
V/H Coord:4427, 1251
Tandem:N/A
SS7 Point Code:N/A
Served Exchanges:617-343 617-352 617-353 617-356 617-358 617-534 857-378
Served Rate Centers:BOSTON, MA
Served Companies:VERIZON NEW ENGLAND INC. (9102) ONVOY, LLC - MA (892D)