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City Name:Castle Rock

This is the United States City Name:Castle Rock Area Code Database page list. You can click the title to browse the detail information.
Region Code: WA
Region Name National Destination Code Sn from Sn to Carrier Name Number Type
Washington 360 2740000 2749999 QWEST CORPORATION G
Washington 360 9670000 9670999 PEERLESS NTWK WA WA G
Washington 360 9671000 9671999 LEVEL 3 COMM - WA G
Washington 360 9672000 9672999 COMCAST PHONE-WAOR G
Washington 360 9673000 9673999 MCIMETRO ATS LLC G
Washington 360 9674000 9674999 LEVEL 3 COMM - WA G
Washington 360 9675000 9675999 ONVOY LLC - WA G
Washington 360 9676000 9676999 LEVEL 3 COMM - WA X
Washington 360 9677000 9677999 CENTURYLINK COMM G
Region Code: AZ
Region Name National Destination Code Sn from Sn to Carrier Name Number Type
Arizona 928 4660000 4660999 PEERLESS NETWORK-AZ G
Arizona 928 4661000 4661999 PEERLESS NETWORK-AZ G
Arizona 928 4662000 4662999 PEERLESS NETWORK-AZ G
Arizona 928 4663000 4663999 PEERLESS NETWORK-AZ G
Arizona 928 4664000 4664999 LEVEL 3 COMM - AZ G
Arizona 928 4665000 4665999 LEVEL 3 COMM - AZ G
Arizona 928 4666000 4666999 VERIZON WIRELESS-AZ M
Arizona 928 4667000 4667999 CENTURYLINK COMM G
Arizona 928 4668000 4668999 PEERLESS NETWORK-AZ G
Arizona 928 4669000 4669999 SUDDENLINK COMM - AZ G
Arizona 928 7640000 7640999 FRONTIER UTIL RURAL X
Arizona 928 7641000 7641999 FRONTIER UTIL RURAL G
Arizona 928 7642000 7642999 FRONTIER UTIL RURAL G
Arizona 928 7643000 7643999 FRONTIER UTIL RURAL G
Arizona 928 7644000 7644999 FRONTIER UTIL RURAL G
Arizona 928 7645000 7645999 SUDDENLINK COMM - AZ G
Arizona 928 7646000 7646999 TELEPORT COMM AM-AZ G
Arizona 928 7647000 7647999 FRONTIER UTIL RURAL X
Arizona 928 7648000 7648999 FRONTIER UTIL RURAL X
Arizona 928 7649000 7649999 FRONTIER UTIL RURAL G