Area Code +423-800-(7900...7999) located in Special services: Gratuitous Services, Liechtenstein, more detail is as below. Place International Dialing Code : 423 International Prefix : 00 National Destination Code : 800 Subscriber Number From : 7900 Subscriber Number To : 7999 National Destination Code Length : 3 Uses National Destination Code : No National Significant Number Length : 7 Number Type : F (Freephone) Carrier Name : Telecom Liechtenstein AG Click here to buy Liechtenstein Area Code Database Other Information Language Code : de (German) Country Number : 438 (Liechtenstein) Country Code : LI (Liechtenstein) Region Name : Liechtenstein City : Special services: Gratuitous Services Timezone : Europe/Vaduz Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 7 Latitude : 47.1400 Longitude : 9.5200 ‹ previous : +423-800-(2800...2899) next › : +423-201-(0000...9999) Dialling Instructions For trunk calls: - 800 7900 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 423 800 7900 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7900 ~ 7999 (Count: 100) Example: +423-800-7900 / 00423-800-7900 (800-7900 / -800-7900) +423-800-7901 / 00423-800-7901 (800-7901 / -800-7901) +423-800-7902 / 00423-800-7902 (800-7902 / -800-7902) +423-800-7903 / 00423-800-7903 (800-7903 / -800-7903) +423-800-7904 / 00423-800-7904 (800-7904 / -800-7904) ...+423-800-xxxx / 00423-800-xxxx (800-xxxx / -800-xxxx) ...+423-800-7995 / 00423-800-7995 (800-7995 / -800-7995) +423-800-7996 / 00423-800-7996 (800-7996 / -800-7996) +423-800-7997 / 00423-800-7997 (800-7997 / -800-7997) +423-800-7998 / 00423-800-7998 (800-7998 / -800-7998) +423-800-7999 / 00423-800-7999 (800-7999 / -800-7999)