Telephone Area 403. Page 4.
Prefix: +1403
This prefix is distributed within the state Alberta, Canada
The largest city in the region is Ralston
Time Zone: Not defined
Winter time: Not defined
Summer time: Not defined
Below on the map, there is indicated the largest city in the telephone area +1-403-...-.... Alberta, Canada Ralston.
In the United States, telephone numbers are divided into a country code (+1), an area code (or prefix), which is three digits long, and a subscriber number (seven digits). These are just a few examples, and there are over 300 area codes in the United States. Each code can cover both large cities and less populated areas depending on population density and telephone network distribution.
Phone numbers +1-403-YYY-YYYY
| Company |
District |
Major City |
Prefix |
| | Cowley, AB | +1-403628-SSSS |
| | Calgary, AB | +1-403630-SSSS |
| | Torrington, AB | +1-403631-SSSS |
| | Port Perry, AB | +1-403632-SSSS |
| | Brooks, AB | +1-403633-SSSS |
| | Lethbridge, AB | +1-403634-SSSS |
| | Lethbridge, AB | +1-403635-SSSS |
| | Sundre, AB | +1-403636-SSSS |
| | Cremona, AB | +1-403637-SSSS |
| | Sundre, AB | +1-403638-SSSS |
| | Calgary, AB | +1-403640-SSSS |
| | Bassano, AB | +1-403641-SSSS |
| | Warner, AB | +1-403642-SSSS |
| | Carmangay, AB | +1-403643-SSSS |
| | Standard, AB | +1-403644-SSSS |
| | Calgary, AB | +1-403645-SSSS |
| | Nanton, AB | +1-403646-SSSS |
| | Milk River, AB | +1-403647-SSSS |
| | Calgary, AB | +1-403650-SSSS |
| | Calgary, AB | +1-403651-SSSS |
| | High River, AB | +1-403652-SSSS |
| | Cardston, AB | +1-403653-SSSS |
| | Vauxhall, AB | +1-403654-SSSS |
| | Grassy Lake, AB | +1-403655-SSSS |
| | Calgary, AB | +1-403660-SSSS |
| | Calgary, AB | +1-403661-SSSS |
| | Calgary, AB | +1-403662-SSSS |
| | Calgary, AB | +1-403663-SSSS |
| | Oyen, AB | +1-403664-SSSS |
| | Craigmyle, AB | +1-403665-SSSS |
| | Etzikom, AB | +1-403666-SSSS |
| | Calgary, AB | +1-403667-SSSS |
| | Calgary, AB | +1-403668-SSSS |
| | Calgary, AB | +1-403669-SSSS |
| | Calgary, AB | +1-403670-SSSS |
| | Exshaw, AB | +1-403673-SSSS |
| | Sibbald, AB | +1-403676-SSSS |
| | Rosebud, AB | +1-403677-SSSS |
| | Canmore, AB | +1-403678-SSSS |
| | Canmore, AB | +1-403679-SSSS |
| | Calgary, AB | +1-403680-SSSS |
| | Calgary, AB | +1-403681-SSSS |
| | Claresholm, AB | +1-403682-SSSS |
| | Blackie, AB | +1-403684-SSSS |
| | Calgary, AB | +1-403685-SSSS |
| | Calgary, AB | +1-403686-SSSS |
| | Granum, AB | +1-403687-SSSS |
| | Canmore, AB | +1-403688-SSSS |
| | Calgary, AB | +1-403689-SSSS |
| | Calgary, AB | +1-403691-SSSS |
| | Calgary, AB | +1-403692-SSSS |
| | Calgary, AB | +1-403693-SSSS |
| | Calgary, AB | +1-403695-SSSS |
| | Calgary, AB | +1-403697-SSSS |
| | Calgary, AB | +1-403698-SSSS |
| | Calgary, AB | +1-403699-SSSS |
| | Calgary, AB | +1-403701-SSSS |
| | Calgary, AB | +1-403703-SSSS |
| | Ponoka, AB | +1-403704-SSSS |
| | Calgary, AB | +1-403705-SSSS |
| | Calgary, AB | +1-403708-SSSS |
| | Cochrane, AB | +1-403709-SSSS |
| | Calgary, AB | +1-403710-SSSS |
| | Calgary, AB | +1-403714-SSSS |
| | Calgary, AB | +1-403716-SSSS |
| | Calgary, AB | +1-403717-SSSS |
| | Calgary, AB | +1-403720-SSSS |
| | Nordegg, AB | +1-403721-SSSS |
| | Caroline, AB | +1-403722-SSSS |
| | Calgary, AB | +1-403723-SSSS |
| | Hays, AB | +1-403725-SSSS |
| | Calgary, AB | +1-403726-SSSS |
| | Spruceview, AB | +1-403728-SSSS |
| | Leslieville, AB | +1-403729-SSSS |
| | Calgary, AB | +1-403730-SSSS |
| | Calgary, AB | +1-403731-SSSS |
| | Picture Butte, AB | +1-403732-SSSS |
| | New Dayton, AB | +1-403733-SSSS |
| | Gleichen, AB | +1-403734-SSSS |
| | Calgary, AB | +1-403735-SSSS |
