You are here
City Carrier Name:New Haven
This is the United States City Carrier Name:New Haven 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 |
|---|---|---|---|---|
| Connecticut | 203 | 3700000 | 3709999 | M |
| Connecticut | 203 | 4120000 | 4129999 | M |
| Connecticut | 203 | 6570000 | 6579999 | M |
| Connecticut | 203 | 7660000 | 7669999 | M |
Languages 🌐
