Area Code +7-728-(3800000...3899999) located in Balpyk bi, Almaty oblysy (ALM), more detail is as below. Place International Dialing Code : 7 International Prefix : 810 National Prefix : 8 National Destination Code : 728 Subscriber Number From : 3800000 Subscriber Number To : 3899999 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 : Kazakhtelecom Click here to buy Kazakhstan Area Code Database Other Information Language Code : kk (Kazakh) Country Number : 398 (Kazakhstan) Country Code : KZ (Kazakhstan) Region Code : ALM Region Name : Almaty oblysy City : Balpyk bi Timezone : Asia/Almaty Coordinated Universal Time : +06:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 44.8900 Longitude : 78.2100 ‹ previous : +7-728-(3700000...3799999) next › : +7-728-(3900000...3999999) Dialling Instructions For trunk calls: 8 728 3800000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 810 7 728 3800000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3800000 ~ 3899999 (Count: 100,000) Example: +7-728-3800000 / 8107-728-3800000 (8728-3800000 / 8-728-3800000) +7-728-3800001 / 8107-728-3800001 (8728-3800001 / 8-728-3800001) +7-728-3800002 / 8107-728-3800002 (8728-3800002 / 8-728-3800002) +7-728-3800003 / 8107-728-3800003 (8728-3800003 / 8-728-3800003) +7-728-3800004 / 8107-728-3800004 (8728-3800004 / 8-728-3800004) ...+7-728-xxxxxxx / 8107-728-xxxxxxx (8728-xxxxxxx / 8-728-xxxxxxx) ...+7-728-3899995 / 8107-728-3899995 (8728-3899995 / 8-728-3899995) +7-728-3899996 / 8107-728-3899996 (8728-3899996 / 8-728-3899996) +7-728-3899997 / 8107-728-3899997 (8728-3899997 / 8-728-3899997) +7-728-3899998 / 8107-728-3899998 (8728-3899998 / 8-728-3899998) +7-728-3899999 / 8107-728-3899999 (8728-3899999 / 8-728-3899999)