Area Code +39-031-(543...5439999) located in Como, Como (CO), more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 031 Subscriber Number From : 543 Subscriber Number To : 5439999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Telecom Italia S.p.A. Click here to buy Italy Area Code Database Other Information Language Code : it (Italian) Country Number : 380 (Italy) Country Code : IT (Italy) Region Code : CO Region Name : Como City : Como Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 45.8100 Longitude : 9.0900 ‹ previous : +39-031-(542...5429999) next › : +39-031-(544...5449999) Dialling Instructions For trunk calls: - 031 543 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 543 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 543 ~ 5439999 (Count: 5,439,457) Example: +39-031-0000543 / 0039-031-0000543 (031-0000543 / -031-0000543) +39-031-0000544 / 0039-031-0000544 (031-0000544 / -031-0000544) +39-031-0000545 / 0039-031-0000545 (031-0000545 / -031-0000545) +39-031-0000546 / 0039-031-0000546 (031-0000546 / -031-0000546) +39-031-0000547 / 0039-031-0000547 (031-0000547 / -031-0000547) ...+39-031-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-5439995 / 0039-031-5439995 (031-5439995 / -031-5439995) +39-031-5439996 / 0039-031-5439996 (031-5439996 / -031-5439996) +39-031-5439997 / 0039-031-5439997 (031-5439997 / -031-5439997) +39-031-5439998 / 0039-031-5439998 (031-5439998 / -031-5439998) +39-031-5439999 / 0039-031-5439999 (031-5439999 / -031-5439999)