Area Code +592-774-(4000...5999) located in Suddie, more detail is as below. Place International Dialing Code : 592 International Prefix : 001 National Destination Code : 774 Subscriber Number From : 4000 Subscriber Number To : 5999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 7 Number Type : M (Mobile, Cellular) Carrier Name : Guyana Telephone & Telegraph Click here to buy Guyana Area Code Database Other Information Language Code : en (English) Country Number : 328 (Guyana) Country Code : GY (Guyana) City : Suddie Timezone : America/Guyana Coordinated Universal Time : -04:00 Daylight Saving Time : No National Significant Number Minimum Length : 7 Latitude : 7.1200 Longitude : -58.4800 ‹ previous : +592-774-(0000...0999) next › : +592-775-(0000...2999) Dialling Instructions For trunk calls: - 774 4000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 001 592 774 4000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4000 ~ 5999 (Count: 2,000) Example: +592-774-4000 / 001592-774-4000 (774-4000 / -774-4000) +592-774-4001 / 001592-774-4001 (774-4001 / -774-4001) +592-774-4002 / 001592-774-4002 (774-4002 / -774-4002) +592-774-4003 / 001592-774-4003 (774-4003 / -774-4003) +592-774-4004 / 001592-774-4004 (774-4004 / -774-4004) ...+592-774-xxxx / 001592-774-xxxx (774-xxxx / -774-xxxx) ...+592-774-5995 / 001592-774-5995 (774-5995 / -774-5995) +592-774-5996 / 001592-774-5996 (774-5996 / -774-5996) +592-774-5997 / 001592-774-5997 (774-5997 / -774-5997) +592-774-5998 / 001592-774-5998 (774-5998 / -774-5998) +592-774-5999 / 001592-774-5999 (774-5999 / -774-5999)