Area Code +39-031-(304...3049999) 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 : 304 Subscriber Number To : 3049999 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-(303...3039999) next › : +39-031-(305...3059999) Dialling Instructions For trunk calls: - 031 304 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 304 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 304 ~ 3049999 (Count: 3,049,696) Example: +39-031-0000304 / 0039-031-0000304 (031-0000304 / -031-0000304) +39-031-0000305 / 0039-031-0000305 (031-0000305 / -031-0000305) +39-031-0000306 / 0039-031-0000306 (031-0000306 / -031-0000306) +39-031-0000307 / 0039-031-0000307 (031-0000307 / -031-0000307) +39-031-0000308 / 0039-031-0000308 (031-0000308 / -031-0000308) ...+39-031-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-3049995 / 0039-031-3049995 (031-3049995 / -031-3049995) +39-031-3049996 / 0039-031-3049996 (031-3049996 / -031-3049996) +39-031-3049997 / 0039-031-3049997 (031-3049997 / -031-3049997) +39-031-3049998 / 0039-031-3049998 (031-3049998 / -031-3049998) +39-031-3049999 / 0039-031-3049999 (031-3049999 / -031-3049999)