Area Code +7-715-(3400000...3499999) located in Sergeevka, Soltüstik Qazaqstan oblysy (SEV), more detail is as below. Place International Dialing Code : 7 International Prefix : 810 National Prefix : 8 National Destination Code : 715 Subscriber Number From : 3400000 Subscriber Number To : 3499999 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 : SEV Region Name : Soltüstik Qazaqstan oblysy City : Sergeevka Timezone : Asia/Almaty Coordinated Universal Time : +06:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 53.7100 Longitude : 67.3100 ‹ previous : +7-715-(3300000...3399999) next › : +7-715-(3500000...3599999) Dialling Instructions For trunk calls: 8 715 3400000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 810 7 715 3400000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3400000 ~ 3499999 (Count: 100,000) Example: +7-715-3400000 / 8107-715-3400000 (8715-3400000 / 8-715-3400000) +7-715-3400001 / 8107-715-3400001 (8715-3400001 / 8-715-3400001) +7-715-3400002 / 8107-715-3400002 (8715-3400002 / 8-715-3400002) +7-715-3400003 / 8107-715-3400003 (8715-3400003 / 8-715-3400003) +7-715-3400004 / 8107-715-3400004 (8715-3400004 / 8-715-3400004) ...+7-715-xxxxxxx / 8107-715-xxxxxxx (8715-xxxxxxx / 8-715-xxxxxxx) ...+7-715-3499995 / 8107-715-3499995 (8715-3499995 / 8-715-3499995) +7-715-3499996 / 8107-715-3499996 (8715-3499996 / 8-715-3499996) +7-715-3499997 / 8107-715-3499997 (8715-3499997 / 8-715-3499997) +7-715-3499998 / 8107-715-3499998 (8715-3499998 / 8-715-3499998) +7-715-3499999 / 8107-715-3499999 (8715-3499999 / 8-715-3499999)