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: PHLAPAAZDS2
State:PA
English Name:PHILADELPHIA
Switch Type:N/A
Host CLLI (if remote):N/A
Status:N/A
LATA:Philadelphia PA (includes entire state of Delaware) (228)
Exchanges Served:47
Building CLLI:PHLAPAAZ (See DSL Reports information on this wirecenter)
Street Address:2130 Arch St
Philadelphia, PA
Map:
Lat/Long:39.95581, -75.17532
V/H Coord:5252, 1461
Tandem:N/A
SS7 Point Code:N/A
Served Exchanges:215-274 215-277 215-344 215-346 215-347 215-436 215-447 215-458 215-478 215-486 215-488 215-583 215-589 215-595 215-692 215-693 215-892 215-944 610-335 610-342 610-343 610-382 610-386 610-387 610-422 610-426 610-528 610-536 610-537 610-538 610-542 610-546 610-548 610-549 610-553 610-557 610-568 610-569 610-634 610-726 610-727 610-728 610-729 610-806 610-883 610-884 610-885
Served Rate Centers:PHPHSBZN33, PA PHPHSBZN34, PA PHPHSBZN37, PA PHPHSBZN38, PA PHPHSBZN39, PA PHPHSBZN40, PA PHPHSBZN41, PA PHPHSBZN42, PA PHPHSBZN43, PA PHPHSBZN44, PA PHPHSBZN45, PA NORTHWALES, PA DOYLESTOWN, PA YARDLEY, PA LANSDALE, PA NEW HOPE, PA QUAKERTOWN, PA NEWTOWN, PA KENNETT SQ, PA COLLEGEVL, PA DOWNINGTN, PA PHPHSBZN30, PA PHPHSBZN26, PA PHPHSBZN10, PA PHOENIXVL, PA KUTZTOWN, PA CENTER PT, PA PHPHSBZN21, PA PHPHSBZN14, PA PHPHSBZN23, PA PHPHSBZN25, PA PHPHSBZN11, PA PHPHSBZN12, PA PHPHSBZN13, PA PHPHSBZN17, PA PHPHSBZN22, PA READING, PA ROYERSFORD, PA CHESTERSPG, PA PHPHSBZN24, PA PHPHSBZN28, PA PHPHSBZN29, PA PHPHSBZN31, PA WEST GROVE, PA W CHESTER, PA EXTON, PA EAGLE, PA
Served Companies:TELEPORT COMMUNICATIONS AMERIC (7309)
Member of The Internet Defense League