NPA
NXX
CLLI
City, ST
Telco
520
842
TCSNAZMAXYZ
NOGALES
PAC - WEST TELECOMM INC. - AZ
520
843
TCSNAZMAXYZ
SIERRAVIST
PAC - WEST TELECOMM INC. - AZ
520
844
TCSNAZMAXYZ
TUCSON
PAC - WEST TELECOMM INC. - AZ