Area Code +7-721-(9100000...9199999) located in Karaganda - Mobile, Qaraghandy oblysy (KAR), more detail is as below. Place International Dialing Code : 7 International Prefix : 810 National Prefix : 8 National Destination Code : 721 Subscriber Number From : 9100000 Subscriber Number To : 9199999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : Altel – Mobile network Click here to buy Kazakhstan Area Code Database Other Information Language Code : kk (Kazakh) Country Number : 398 (Kazakhstan) Country Code : KZ (Kazakhstan) Region Code : KAR Region Name : Qaraghandy oblysy City : Karaganda - Mobile Timezone : Asia/Almaty Coordinated Universal Time : +06:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 49.8300 Longitude : 73.1700 ‹ previous : +7-721-(9000000...9099999) next › : +7-722-(2000000...2999999) Dialling Instructions For trunk calls: 8 721 9100000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 810 7 721 9100000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9100000 ~ 9199999 (Count: 100,000) Example: +7-721-9100000 / 8107-721-9100000 (8721-9100000 / 8-721-9100000) +7-721-9100001 / 8107-721-9100001 (8721-9100001 / 8-721-9100001) +7-721-9100002 / 8107-721-9100002 (8721-9100002 / 8-721-9100002) +7-721-9100003 / 8107-721-9100003 (8721-9100003 / 8-721-9100003) +7-721-9100004 / 8107-721-9100004 (8721-9100004 / 8-721-9100004) ...+7-721-xxxxxxx / 8107-721-xxxxxxx (8721-xxxxxxx / 8-721-xxxxxxx) ...+7-721-9199995 / 8107-721-9199995 (8721-9199995 / 8-721-9199995) +7-721-9199996 / 8107-721-9199996 (8721-9199996 / 8-721-9199996) +7-721-9199997 / 8107-721-9199997 (8721-9199997 / 8-721-9199997) +7-721-9199998 / 8107-721-9199998 (8721-9199998 / 8-721-9199998) +7-721-9199999 / 8107-721-9199999 (8721-9199999 / 8-721-9199999)