NPA
NXX
CLLI
City, ST
Telco
202
478
RSTNVABHDS3
WSHNGTNZN1
MCI WORLDCOM COMMUNICATIONS INC. - DC
202
481
RSTNVABHDS3
WSHNGTNZN1
MCI WORLDCOM COMMUNICATIONS INC. - DC
202
725
WASKDCFNDS0
WSHNGTNZN1
MCI WORLDCOM COMMUNICATIONS INC. - DC
202
741
RSTNVABHDS3
WSHNGTNZN1
MCI WORLDCOM COMMUNICATIONS INC. - DC