Area Code +1-403-(9730000...9739999) located in Calgary, Alberta (AB), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 403 Subscriber Number From : 9730000 Subscriber Number To : 9739999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : ROGERS COMM CANADA Click here to buy Canada Area Code Database Other Information Language Code : en (English) Country Number : 124 (Canada) Country Code : CA (Canada) Region Code : AB Region Name : Alberta City : Calgary Timezone : America/Edmonton Coordinated Universal Time : -07:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.0500 Longitude : -114.0600 ‹ previous : +1-403-(9720000...9729999) next › : +1-403-(9740000...9749999) Dialling Instructions For trunk calls: 1 403 9730000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 403 9730000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9730000 ~ 9739999 (Count: 10,000) Example: +1-403-9730000 / 0111-403-9730000 (1403-9730000 / 1-403-9730000) +1-403-9730001 / 0111-403-9730001 (1403-9730001 / 1-403-9730001) +1-403-9730002 / 0111-403-9730002 (1403-9730002 / 1-403-9730002) +1-403-9730003 / 0111-403-9730003 (1403-9730003 / 1-403-9730003) +1-403-9730004 / 0111-403-9730004 (1403-9730004 / 1-403-9730004) ...+1-403-xxxxxxx / 0111-403-xxxxxxx (1403-xxxxxxx / 1-403-xxxxxxx) ...+1-403-9739995 / 0111-403-9739995 (1403-9739995 / 1-403-9739995) +1-403-9739996 / 0111-403-9739996 (1403-9739996 / 1-403-9739996) +1-403-9739997 / 0111-403-9739997 (1403-9739997 / 1-403-9739997) +1-403-9739998 / 0111-403-9739998 (1403-9739998 / 1-403-9739998) +1-403-9739999 / 0111-403-9739999 (1403-9739999 / 1-403-9739999)