Area Code +39-031-(540...5409999) 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 : 540 Subscriber Number To : 5409999 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-(539...5399999) next › : +39-031-(541...5419999) Dialling Instructions For trunk calls: - 031 540 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 540 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 540 ~ 5409999 (Count: 5,409,460) Example: +39-031-0000540 / 0039-031-0000540 (031-0000540 / -031-0000540) +39-031-0000541 / 0039-031-0000541 (031-0000541 / -031-0000541) +39-031-0000542 / 0039-031-0000542 (031-0000542 / -031-0000542) +39-031-0000543 / 0039-031-0000543 (031-0000543 / -031-0000543) +39-031-0000544 / 0039-031-0000544 (031-0000544 / -031-0000544) ...+39-031-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-5409995 / 0039-031-5409995 (031-5409995 / -031-5409995) +39-031-5409996 / 0039-031-5409996 (031-5409996 / -031-5409996) +39-031-5409997 / 0039-031-5409997 (031-5409997 / -031-5409997) +39-031-5409998 / 0039-031-5409998 (031-5409998 / -031-5409998) +39-031-5409999 / 0039-031-5409999 (031-5409999 / -031-5409999)