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: BLRCMAANRP0
State:MA
English Name:BILLERICA
Switch Type:N/A
Host CLLI (if remote):N/A
Status:N/A
LATA:eastern MA (128)
Exchanges Served:15
Building CLLI:BLRCMAAN (See DSL Reports information on this wirecenter)
Street Address:15 ANDOVER RD
BILLERICA, MA
Map:
Lat/Long:42.56083, -71.26715
V/H Coord:4409, 1303
Tandem:N/A
SS7 Point Code:N/A
Served Exchanges:978-262 978-294 978-436 978-437 978-439 978-488 978-545 978-547 978-622 978-625 978-629 978-663 978-667 978-670 978-671
Served Rate Centers:BILLERICA, MA
Served Companies:VERIZON NEW ENGLAND INC. (9102) BANDWIDTH.COM CLEC, LLC - MA (990E) TELNYX LLC (073H) TERRA NOVA TELECOM INC. (145J)