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City Carrier Name:Williamsport
This is the United States City Carrier Name:Williamsport Area Code Database page list. You can click the title to browse the detail information.
| Region Name | National Destination Code | Sn from | Sn to | Number Type |
|---|---|---|---|---|
| Pennsylvania | 570 | 2440000 | 2440999 | M |
| Pennsylvania | 570 | 2441000 | 2441999 | M |
| Pennsylvania | 570 | 2445000 | 2445999 | M |
| Pennsylvania | 570 | 2446000 | 2446999 | M |
| Pennsylvania | 570 | 2447000 | 2447999 | M |
| Pennsylvania | 570 | 2448000 | 2448999 | M |
| Pennsylvania | 570 | 2449000 | 2449999 | M |
| Pennsylvania | 570 | 3296000 | 3296999 | M |
| Pennsylvania | 570 | 3600000 | 3600999 | M |
| Pennsylvania | 570 | 3601000 | 3601999 | M |
| Pennsylvania | 570 | 4478000 | 4478999 | M |
| Pennsylvania | 570 | 4945000 | 4945999 | M |
| Pennsylvania | 570 | 5060000 | 5060999 | M |
| Pennsylvania | 570 | 5061000 | 5061999 | M |
| Pennsylvania | 570 | 5062000 | 5062999 | M |
| Pennsylvania | 570 | 5063000 | 5063999 | M |
| Pennsylvania | 570 | 5064000 | 5064999 | M |
| Pennsylvania | 570 | 5065000 | 5065999 | M |
| Pennsylvania | 570 | 5066000 | 5066999 | M |
| Pennsylvania | 570 | 5069000 | 5069999 | M |
| Pennsylvania | 570 | 6510000 | 6510999 | M |
| Pennsylvania | 570 | 6512000 | 6512999 | M |
| Pennsylvania | 570 | 6920000 | 6920999 | M |
| Pennsylvania | 570 | 6921000 | 6921999 | M |
| Pennsylvania | 570 | 9160000 | 9169999 | M |
| Pennsylvania | 570 | 9710000 | 9719999 | M |
| Pennsylvania | 570 | 9795000 | 9795999 | M |
| Pennsylvania | 570 | 9799000 | 9799999 | M |
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