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City Name:Williamstown
This is the United States City Name:Williamstown Area Code Database page list. You can click the title to browse the detail information.
| Region Name | National Destination Code | Sn from | Sn to | Carrier Name | Number Type |
|---|---|---|---|---|---|
| West Virginia | 304 | 2000000 | 2000999 | VIRGINIA PCS ALLIANC | M |
| West Virginia | 304 | 2001000 | 2001999 | VIRGINIA PCS ALLIANC | M |
| West Virginia | 304 | 2002000 | 2002999 | SUDDENLINK COMMS WV | G |
| West Virginia | 304 | 2003000 | 2003999 | SPRINT SPECTRUM WV | M |
| West Virginia | 304 | 2007000 | 2007999 | CENTURYLINK COMM | G |
| West Virginia | 304 | 3750000 | 3750999 | CITYNET WESTVIRGINIA | G |
| West Virginia | 304 | 3751000 | 3751999 | FRONTIER WV INC. | G |
| West Virginia | 304 | 3752000 | 3752999 | FRONTIER WV INC. | G |
| West Virginia | 304 | 3753000 | 3753999 | FRONTIER WV INC. | G |
| West Virginia | 304 | 3754000 | 3754999 | FRONTIER WV INC. | G |
| West Virginia | 304 | 3755000 | 3755999 | FRONTIER WV INC. | G |
| West Virginia | 304 | 3756000 | 3756999 | FRONTIER WV INC. | G |
| West Virginia | 304 | 3757000 | 3757999 | FRONTIER WV INC. | G |
| West Virginia | 304 | 3758000 | 3758999 | CAS COMM LLC - WV | G |
| West Virginia | 304 | 3759000 | 3759999 | FRONTIER WV INC. | G |
| West Virginia | 304 | 8504000 | 8504999 | SUDDENLINK COMMS WV | G |
| Region Name | National Destination Code | Sn from | Sn to | Carrier Name | Number Type |
|---|---|---|---|---|---|
| New York | 315 | 9640000 | 9640999 | FRONTIER CM NY | G |
| New York | 315 | 9641000 | 9641999 | FRONTIER CM NY | G |
| New York | 315 | 9642000 | 9642999 | FRONTIER CM NY | G |
| New York | 315 | 9646000 | 9646999 | CENTURYLINK COMM | G |
| New York | 315 | 9647000 | 9647999 | FRONTIER CM NY | G |
| New York | 315 | 9648000 | 9648999 | TIME WARNER CABL-NY | G |
| New York | 315 | 9649000 | 9649999 | FRONTIER CM NY | G |
| Region Name | National Destination Code | Sn from | Sn to | Carrier Name | Number Type |
|---|---|---|---|---|---|
| Michigan | 517 | 6550000 | 6559999 | FRONTIER NORTH - MI | G |
| Michigan | 517 | 7170000 | 7179999 | TELNET WORLDWIDE INC | G |
| Michigan | 517 | 9920000 | 9920999 | 123 NET INC. | G |
| Michigan | 517 | 9921000 | 9921999 | NEW CINGULAR WRLS IL | M |
| Michigan | 517 | 9922000 | 9922999 | CMC TELECOM - MI | G |
| Michigan | 517 | 9923000 | 9923999 | TELEPORT COMM AM-MI | G |
| Michigan | 517 | 9924000 | 9924999 | COMCAST PHONE - MI | G |
| Michigan | 517 | 9925000 | 9925999 | LEVEL 3 COMM - MI | G |
| Michigan | 517 | 9926000 | 9926999 | ONVOY LLC - MI | G |
| Michigan | 517 | 9927000 | 9927999 | ONVOY LLC - MI | G |
| Michigan | 517 | 9929000 | 9929999 | LEVEL 3 COMM - MI | G |
| Michigan | 517 | 9962000 | 9962999 | NEW CINGULAR WRLS IL | M |
| Michigan | 517 | 9963000 | 9963999 | ACD TELECOM INC MI | G |
| Michigan | 517 | 9964000 | 9964999 | ACD TELECOM INC MI | G |
| Michigan | 517 | 9965000 | 9965999 | CENTURYLINK COMM | G |
| Michigan | 517 | 9966000 | 9966999 | WOW INTN CABL PHONE | G |
| Michigan | 517 | 9967000 | 9967999 | ACD TELECOM INC MI | G |
| Region Name | National Destination Code | Sn from | Sn to | Carrier Name | Number Type |
|---|---|---|---|---|---|
| Missouri | 573 | 8530000 | 8539999 | MARK TWAIN RURAL TEL | G |
| Region Name | National Destination Code | Sn from | Sn to | Carrier Name | Number Type |
|---|---|---|---|---|---|
| Vermont | 802 | 4330000 | 4330999 | FAIRPOINT COMM - VT | G |
| Vermont | 802 | 4331000 | 4331999 | FAIRPOINT COMM - VT | G |
| Vermont | 802 | 4332000 | 4332999 | FAIRPOINT COMM - VT | G |
| Vermont | 802 | 4333000 | 4333999 | BANDWIDTH.COM - VT | G |
| Vermont | 802 | 4334000 | 4334999 | LEVEL 3 COMM - VT | G |
| Vermont | 802 | 4335000 | 4335999 | FAIRPOINT COMM - VT | G |
| Vermont | 802 | 4336000 | 4336999 | FAIRPOINT COMM - VT | G |
| Vermont | 802 | 4338000 | 4338999 | FAIRPOINT COMM - VT | X |
| Vermont | 802 | 4339000 | 4339999 | FAIRPOINT COMM - VT | G |
| Vermont | 802 | 4550000 | 4550999 | LIGHTSHIP TELECOM VT | G |
| Vermont | 802 | 4551000 | 4551999 | TELCOVE OF VERMONT | G |
| Vermont | 802 | 4552000 | 4552999 | CHARTER FIBERLINK VT | G |
| Vermont | 802 | 4558000 | 4558999 | BANDWIDTH.COM - VT | G |
| Region Name | National Destination Code | Sn from | Sn to | Carrier Name | Number Type |
|---|---|---|---|---|---|
| New Jersey | 856 | 2370000 | 2370999 | TELEPORT COM AM - NJ | G |
| New Jersey | 856 | 2371000 | 2371999 | US LEC OF PA - NJ | G |
| New Jersey | 856 | 2372000 | 2372999 | AT&T LOC - NY | G |
| New Jersey | 856 | 2373000 | 2373999 | VERIZON WIRELESS-NJ | M |
| New Jersey | 856 | 2374000 | 2374999 | VERIZON WIRELESS-NJ | M |
| New Jersey | 856 | 2375000 | 2375999 | VERIZON WIRELESS-NJ | M |
| New Jersey | 856 | 2376000 | 2376999 | VERIZON WIRELESS-NJ | M |
| New Jersey | 856 | 2377000 | 2377999 | VERIZON WIRELESS-NJ | M |
| New Jersey | 856 | 2378000 | 2378999 | TELEPORT COM AM - NJ | G |
| New Jersey | 856 | 2379000 | 2379999 | VERIZON WIRELESS-NJ | M |
| New Jersey | 856 | 2590000 | 2590999 | BANDWIDTH.COM - NJ | G |
| New Jersey | 856 | 2620000 | 2629999 | VERIZON NEW JERSEY | G |
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