| EXCHANGE |
CARRIER |
| 412-217 |
AT&T WIRELESS SERVICES, INC. |
| 412-225 |
AT&T WIRELESS SERVICES, INC. |
| 412-298 |
AT&T WIRELESS SERVICES, INC. |
| 412-317 |
TCG AMERICA PITTSBURGH, INC. |
| 412-327 |
AT&T WIRELESS SERVICES, INC. |
| 412-352 |
AT&T WIRELESS SERVICES, INC. |
| 412-370 |
AT&T WIRELESS SERVICES, INC. |
| 412-417 |
AT&T WIRELESS SERVICES, INC. |
| 412-418 |
AT&T WIRELESS SERVICES, INC. |
| 412-427 |
AT&T WIRELESS SERVICES, INC. |
| 412-444 |
CHOICE ONE COMMUNICATIONS, INC. |
| 412-520 |
VERIZON PENNSYLVANIA, INC. |
| 412-551 |
AT&T WIRELESS SERVICES, INC. |
| 412-576 |
AT&T WIRELESS SERVICES, INC. |
| 412-580 |
AT&T WIRELESS SERVICES, INC. |
| 412-596 |
AT&T WIRELESS SERVICES, INC. |
| 412-613 |
AT&T WIRELESS SERVICES, INC. |
| 412-638 |
AT&T WIRELESS SERVICES, INC. |
| 412-671 |
AT&T WIRELESS SERVICES, INC. |
| 412-680 |
AT&T WIRELESS SERVICES, INC. |
| 412-721 |
AT&T WIRELESS SERVICES, INC. |
| 412-736 |
AT&T WIRELESS SERVICES, INC. |
| 412-759 |
AT&T WIRELESS SERVICES, INC. |
| 412-817 |
AT&T WIRELESS SERVICES, INC. |
| 412-818 |
AT&T WIRELESS SERVICES, INC. |
| 412-877 |
AT&T WIRELESS SERVICES, INC. |
| 412-889 |
AT&T WIRELESS SERVICES, INC. |
| 412-897 |
AT&T WIRELESS SERVICES, INC. |
| 412-915 |
AT&T WIRELESS SERVICES, INC. |
| 412-916 |
AT&T WIRELESS SERVICES, INC. |
| 412-919 |
VERIZON PENNSYLVANIA, INC. |
| 412-920 |
VERIZON PENNSYLVANIA, INC. |
| 412-921 |
VERIZON PENNSYLVANIA, INC. |
| 412-922 |
VERIZON PENNSYLVANIA, INC. |
| 412-928 |
VERIZON PENNSYLVANIA, INC. |
| 412-929 |
INTERMEDIA COMMUNICATIONS INC. - PA |
| 412-937 |
VERIZON PENNSYLVANIA, INC. |
| 412-951 |
AT&T WIRELESS SERVICES, INC. |
| 412-953 |
AT&T WIRELESS SERVICES, INC. |
| 412-956 |
AT&T WIRELESS SERVICES, INC. |
| 412-973 |
AT&T WIRELESS SERVICES, INC. |
| 412-979 |
AT&T WIRELESS SERVICES, INC. |
| 412-980 |
AT&T WIRELESS SERVICES, INC. |
| 412-996 |
AT&T WIRELESS SERVICES, INC. |
| 412-999 |
AT&T WIRELESS SERVICES, INC. |
| 412-217 |
AT&T WIRELESS SERVICES, INC. |
| 412-225 |
AT&T WIRELESS SERVICES, INC. |
| 412-298 |
AT&T WIRELESS SERVICES, INC. |
| 412-317 |
TCG AMERICA PITTSBURGH, INC. |
| 412-327 |
AT&T WIRELESS SERVICES, INC. |
| 412-352 |
AT&T WIRELESS SERVICES, INC. |
| 412-370 |
AT&T WIRELESS SERVICES, INC. |
| 412-417 |
AT&T WIRELESS SERVICES, INC. |
| 412-418 |
AT&T WIRELESS SERVICES, INC. |
| 412-427 |
AT&T WIRELESS SERVICES, INC. |
| 412-444 |
CHOICE ONE COMMUNICATIONS, INC. |
| 412-520 |
VERIZON PENNSYLVANIA, INC. |
| 412-551 |
AT&T WIRELESS SERVICES, INC. |
| 412-576 |
AT&T WIRELESS SERVICES, INC. |
| 412-580 |
AT&T WIRELESS SERVICES, INC. |
| 412-596 |
AT&T WIRELESS SERVICES, INC. |
| 412-613 |
AT&T WIRELESS SERVICES, INC. |
| 412-638 |
AT&T WIRELESS SERVICES, INC. |
| 412-671 |
AT&T WIRELESS SERVICES, INC. |
| 412-680 |
AT&T WIRELESS SERVICES, INC. |
| 412-721 |
AT&T WIRELESS SERVICES, INC. |
| 412-736 |
AT&T WIRELESS SERVICES, INC. |
| 412-759 |
AT&T WIRELESS SERVICES, INC. |
| 412-817 |
AT&T WIRELESS SERVICES, INC. |
| 412-818 |
AT&T WIRELESS SERVICES, INC. |
| 412-877 |
AT&T WIRELESS SERVICES, INC. |
| 412-889 |
AT&T WIRELESS SERVICES, INC. |
| 412-897 |
AT&T WIRELESS SERVICES, INC. |
| 412-915 |
AT&T WIRELESS SERVICES, INC. |
| 412-916 |
AT&T WIRELESS SERVICES, INC. |
| 412-919 |
VERIZON PENNSYLVANIA, INC. |
| 412-920 |
VERIZON PENNSYLVANIA, INC. |
| 412-921 |
VERIZON PENNSYLVANIA, INC. |
| 412-922 |
VERIZON PENNSYLVANIA, INC. |
| 412-928 |
VERIZON PENNSYLVANIA, INC. |
| 412-929 |
INTERMEDIA COMMUNICATIONS INC. - PA |
| 412-937 |
VERIZON PENNSYLVANIA, INC. |
| 412-951 |
AT&T WIRELESS SERVICES, INC. |
| 412-953 |
AT&T WIRELESS SERVICES, INC. |
| 412-956 |
AT&T WIRELESS SERVICES, INC. |
| 412-973 |
AT&T WIRELESS SERVICES, INC. |
| 412-979 |
AT&T WIRELESS SERVICES, INC. |
| 412-980 |
AT&T WIRELESS SERVICES, INC. |
| 412-996 |
AT&T WIRELESS SERVICES, INC. |
| 412-999 |
AT&T WIRELESS SERVICES, INC. |
