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Region Carrier Name:Connecticut
This is the United States Region Carrier Name:Connecticut Area Code Database page list. You can click the title to browse the detail information.
| City | National Destination Code | Sn from | Sn to | Number Type |
|---|---|---|---|---|
| Ridgefield | 203 | 2446000 | 2446999 | G |
| Ansonia-Derby | 203 | 2785000 | 2785999 | G |
| Milford | 203 | 2838000 | 2838999 | G |
| Wallingford | 203 | 3035000 | 3035999 | G |
| Milford | 203 | 3065000 | 3065999 | G |
| Madison | 203 | 3187000 | 3187999 | G |
| Woodbury | 203 | 4054000 | 4054999 | G |
| Meriden | 203 | 4272000 | 4272999 | G |
| Meriden | 203 | 4274000 | 4274999 | G |
| Meriden | 203 | 4279000 | 4279999 | G |
| Branford | 203 | 4333000 | 4333999 | G |
| Waterbury | 203 | 4373000 | 4373999 | G |
| Waterbury | 203 | 4379000 | 4379999 | G |
| Huntington | 203 | 4474000 | 4474999 | G |
| Huntington | 203 | 4476000 | 4476999 | G |
| Huntington | 203 | 4478000 | 4478999 | G |
| Seymour | 203 | 4636000 | 4636999 | G |
| Naugatuck | 203 | 4903000 | 4903999 | G |
| Newtown | 203 | 4913000 | 4913999 | G |
| New Haven | 203 | 4973000 | 4973999 | G |
| Guilford | 203 | 5333000 | 5333999 | G |
| Branford | 203 | 6435000 | 6435999 | G |
| Cheshire | 203 | 6516000 | 6516999 | G |
| Milford | 203 | 7014000 | 7014999 | G |
| Wolcott | 203 | 7043000 | 7043999 | G |
| Huntington | 203 | 7126000 | 7126999 | G |
| Huntington | 203 | 7128000 | 7128999 | G |
| Waterbury | 203 | 7218000 | 7218999 | G |
| New Haven | 203 | 8362000 | 8362999 | G |
| New Haven | 203 | 8593000 | 8593999 | G |
| New Haven | 203 | 8597000 | 8597999 | G |
| New Haven | 203 | 8599000 | 8599999 | G |
| Cheshire | 203 | 8728000 | 8728999 | G |
| Ansonia-Derby | 203 | 8934000 | 8934999 | G |
| New Haven | 203 | 9372000 | 9372999 | G |
| New Milford | 860 | 2106000 | 2106999 | G |
| Hartford | 860 | 2260000 | 2269999 | G |
| Mystic | 860 | 2456000 | 2456999 | G |
| Windsor Locks | 860 | 2540000 | 2540999 | X |
| Windsor Locks | 860 | 2541000 | 2541999 | X |
| Windsor Locks | 860 | 2542000 | 2542999 | X |
| Windsor Locks | 860 | 2543000 | 2543999 | X |
| Windsor Locks | 860 | 2549000 | 2549999 | X |
| Farmington | 860 | 2550000 | 2550999 | G |
| Farmington | 860 | 2551000 | 2551999 | X |
| Farmington | 860 | 2552000 | 2552999 | X |
| Farmington | 860 | 2553000 | 2553999 | G |
| Farmington | 860 | 2555000 | 2555999 | G |
| Farmington | 860 | 2556000 | 2556999 | G |
| Farmington | 860 | 2559000 | 2559999 | X |
| Hartford | 860 | 2560000 | 2560999 | G |
| Hartford | 860 | 2562000 | 2562999 | G |
| Hartford | 860 | 2563000 | 2563999 | G |
| New Britain | 860 | 2599000 | 2599999 | G |
| Bristol | 860 | 2610000 | 2610999 | X |
| Bristol | 860 | 2613000 | 2613999 | X |
| Bristol | 860 | 2616000 | 2616999 | X |
| Bristol | 860 | 2618000 | 2618999 | X |
| Bristol | 860 | 2619000 | 2619999 | G |
| Middletown | 860 | 2625000 | 2625999 | G |
| Middletown | 860 | 2626000 | 2626999 | G |
| Middletown | 860 | 2627000 | 2627999 | G |
| Middletown | 860 | 2629000 | 2629999 | G |
| Hartford | 860 | 2631000 | 2631999 | G |
| Hartford | 860 | 2632000 | 2632999 | G |
| Hartford | 860 | 2635000 | 2635999 | G |
| Hartford | 860 | 2636000 | 2636999 | G |
| Simsbury | 860 | 2640000 | 2640999 | X |
| Simsbury | 860 | 2643000 | 2643999 | X |
| Simsbury | 860 | 2649000 | 2649999 | G |
| Enfield | 860 | 2650000 | 2650999 | X |
| Enfield | 860 | 2655000 | 2655999 | X |
| Enfield | 860 | 2659000 | 2659999 | X |
| Glastonbury | 860 | 2669000 | 2669999 | X |
| Farmington | 860 | 2691000 | 2691999 | X |
| Farmington | 860 | 2692000 | 2692999 | G |
| New London | 860 | 2717000 | 2717999 | G |
| Manchester | 860 | 2810000 | 2810999 | X |
| Manchester | 860 | 2880000 | 2880999 | X |
| Manchester | 860 | 2883000 | 2883999 | X |
| Manchester | 860 | 2889000 | 2889999 | X |
| Torrington | 860 | 2948000 | 2948999 | X |
| Putnam | 860 | 3156000 | 3156999 | X |
| Putnam | 860 | 3158000 | 3158999 | G |
| Middletown | 860 | 3160000 | 3160999 | X |
| Middletown | 860 | 3161000 | 3161999 | X |
| Middletown | 860 | 3163000 | 3163999 | X |
| Middletown | 860 | 3166000 | 3166999 | X |
| Middletown | 860 | 3169000 | 3169999 | X |
| Plainfield | 860 | 3178000 | 3178999 | G |
| Cornwall | 860 | 3184000 | 3184999 | X |
| Cornwall | 860 | 3188000 | 3188999 | G |
| Cornwall | 860 | 3189000 | 3189999 | X |
| Norwich | 860 | 3198000 | 3198999 | G |
| Farmington | 860 | 3210000 | 3210999 | X |
| Farmington | 860 | 3211000 | 3211999 | X |
| Farmington | 860 | 3212000 | 3212999 | G |
| Farmington | 860 | 3213000 | 3213999 | G |
| Farmington | 860 | 3214000 | 3214999 | X |
| Farmington | 860 | 3215000 | 3215999 | X |
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