Area Code +592-771-(4000...5999) located in Anna Regina, more detail is as below. Place International Dialing Code : 592 International Prefix : 001 National Destination Code : 771 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 : Anna Regina Timezone : America/Guyana Coordinated Universal Time : -04:00 Daylight Saving Time : No National Significant Number Minimum Length : 7 Latitude : 7.2700 Longitude : -58.5000 ‹ previous : +592-771-(0000...0999) next › : +592-772-(0000...3999) Dialling Instructions For trunk calls: - 771 4000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 001 592 771 4000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4000 ~ 5999 (Count: 2,000) Example: +592-771-4000 / 001592-771-4000 (771-4000 / -771-4000) +592-771-4001 / 001592-771-4001 (771-4001 / -771-4001) +592-771-4002 / 001592-771-4002 (771-4002 / -771-4002) +592-771-4003 / 001592-771-4003 (771-4003 / -771-4003) +592-771-4004 / 001592-771-4004 (771-4004 / -771-4004) ...+592-771-xxxx / 001592-771-xxxx (771-xxxx / -771-xxxx) ...+592-771-5995 / 001592-771-5995 (771-5995 / -771-5995) +592-771-5996 / 001592-771-5996 (771-5996 / -771-5996) +592-771-5997 / 001592-771-5997 (771-5997 / -771-5997) +592-771-5998 / 001592-771-5998 (771-5998 / -771-5998) +592-771-5999 / 001592-771-5999 (771-5999 / -771-5999)