Area Code (331)
State of:
PREFIX PROVIDER LINE
331465 NEW CINGULAR WIRELESS PCS LLC - IL WIRELESS
331205 T-MOBILE USA INC. WIRELESS
331245 T-MOBILE USA INC. WIRELESS
331240 PEERLESS NETWORK OF ILLINOIS LLC - IL LANDLINE
331825 DIGITAL NETWORK ACCESS COMMUNICATIONS INC. - IL LANDLINE
331456 GLOBALCOM INC.-IL LANDLINE
331462 XO ILLINOIS INC. LANDLINE
331229 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL WIRELESS
331208 SPRINT SPECTRUM L.P. WIRELESS
331684 SIGECOM LLC - IL LANDLINE
331203 SPRINT SPECTRUM L.P. WIRELESS
331888 CYGNUS TELECOMMUNICATIONS CORPORATION - IL LANDLINE
331215 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL WIRELESS
331303 CIBOLO CREEK VENTURES LLC DBA ROUTEPOINT COMM IL LANDLINE
331425 T-MOBILE USA INC. WIRELESS
331262 SPRINT SPECTRUM L.P. WIRELESS
331642 BANDWIDTH.COM CLEC LLC - IL LANDLINE
331200 T-MOBILE USA INC. WIRELESS
331201 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL WIRELESS
331302 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL WIRELESS
331333 DENALI SPECTRUM LICENSE LLC LANDLINE
331251 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL WIRELESS
331256 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL WIRELESS
331220 SPRINT SPECTRUM L.P. WIRELESS
331206 SPRINT SPECTRUM L.P. WIRELESS
331330 DENALI SPECTRUM LICENSE LLC LANDLINE
331826 SPRINT SPECTRUM L.P. WIRELESS
331228 OVATION COMMUNICATIONS OF ILLINOIS INC. LANDLINE
331431 BANDWIDTH.COM CLEC LLC - IL LANDLINE
331202 SPRINT SPECTRUM L.P. WIRELESS
331725 NEW CINGULAR WIRELESS PCS LLC - IL WIRELESS
331645 SPRINT SPECTRUM L.P. WIRELESS
331454 DENALI SPECTRUM LICENSE LLC LANDLINE
331225 SPRINT SPECTRUM L.P. WIRELESS
331214 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL WIRELESS
331301 LOCAL ACCESS LLC LANDLINE
331452 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL WIRELESS
331643 SPRINT SPECTRUM L.P. WIRELESS
331221 AMERITECH ILLINOIS LANDLINE
331625 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL WIRELESS
331575 SPRINT SPECTRUM L.P. WIRELESS
331588 NEW CINGULAR WIRELESS PCS LLC - IL WIRELESS
331551 DENALI SPECTRUM LICENSE LLC LANDLINE
331481 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL WIRELESS
331442 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL WIRELESS
331222 DENALI SPECTRUM LICENSE LLC LANDLINE
331216 NEW CINGULAR WIRELESS PCS LLC - IL WIRELESS
331250 T-MOBILE USA INC. WIRELESS
331999 CYGNUS TELECOMMUNICATIONS CORPORATION - IL LANDLINE
331444 CYGNUS TELECOMMUNICATIONS CORPORATION - IL LANDLINE
331422 LEVEL 3 COMMUNICATIONS LLC - IL LANDLINE
331223 DENALI SPECTRUM LICENSE LLC LANDLINE
331281 AMERITECH ILLINOIS LANDLINE
331209 LEVEL 3 COMMUNICATIONS LLC - IL LANDLINE
331210 PEERLESS NETWORK OF ILLINOIS LLC - IL LANDLINE
331212 MCI WORLDCOM COMMUNICATIONS INC. - IL LANDLINE
331332 DENALI SPECTRUM LICENSE LLC LANDLINE
331207 LEVEL 3 COMMUNICATIONS LLC - IL LANDLINE
331803 PEERLESS NETWORK OF ILLINOIS LLC - IL LANDLINE
331213 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL WIRELESS
331472 T-MOBILE USA INC. WIRELESS
331457 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL WIRELESS
331777 CYGNUS TELECOMMUNICATIONS CORPORATION - IL LANDLINE
331248 COMCAST PHONE OF ILLINOIS LLC DBA COMCO - IL LANDLINE