usa SPIDs by Telco 99
A1 USA SPIDs by Telco
Here is a list of known working SPIDs (Service Profile IDs) by telephone company, compiled from our direct experience helping clients with ISDN installations. Your SPIDs may be different, of course.
The SPID is distinct from your telephone number, and does not necessarily contain your area code or telephone number, although this is generally the case. Incorrect SPIDs will be indicated by the line status indication Wait on the Nx12 ISDN status screen. Often the Telco will leave the last “00” or “01” off the end of your SPID when giving it to you. For the latest list check Telos Systems’ web page.
A standardized SPID format for national ISDN of XXXYYYZZZZ0101 was phased in during 1996 and is used by most of the Telcos for new lines.
In the list below, XXX=Area code; YYY=exchange; ZZZZ=phone number.
Alltel (Ohio) | Bell Atlantic North (Former NYNEX) |
XXXYYYZZZZ0101 | XXXYYYZZZZ0101 |
| or |
Ameritech | XXXYYYZZZZ0000 |
XXXYYYZZZZ0111 | Bell Canada |
or | |
XXXYYYZZZZ011 | XXXYYYZZZZ00 |
or | or |
01YYYZZZZ011 | XXXYYYZZZZ0101 |
or | BellSouth |
XXXYYYZZZZ01 | |
| XXXYYYZZZZ0101 |
Bell Atlantic | or |
01YYYZZZZ00 | XXXYYYZZZZ0100 |
or | or |
01YYYZZZZ000 | XXXYYYZZZZ01 |
or | or |
01XXXYYYZZZZ000 | 01YYYZZZZ0 |
or | or |
XXXYYYZZZZ100 | 01YYYZZZZ000 |
