Area Code +994-21-(2100000...2199999) located in Shirvan, Shirvan, more detail is as below. Place International Dialing Code : 994 International Prefix : 00 National Prefix : 0 National Destination Code : 21 Subscriber Number From : 2100000 Subscriber Number To : 2199999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Aztelecom Click here to buy Azerbaijan Area Code Database Other Information Language Code : az (Azerbaijani) Country Number : 31 (Azerbaijan) Country Code : AZ (Azerbaijan) Region Name : Shirvan City : Shirvan Timezone : Asia/Baku Coordinated Universal Time : +04:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 39.9300 Longitude : 48.9200 ‹ previous : +994-21-(2000000...2099999) next › : +994-21-(2200000...2299999) Dialling Instructions For trunk calls: 0 21 2100000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 994 21 2100000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2100000 ~ 2199999 (Count: 100,000) Example: +994-21-2100000 / 00994-21-2100000 (021-2100000 / 0-21-2100000) +994-21-2100001 / 00994-21-2100001 (021-2100001 / 0-21-2100001) +994-21-2100002 / 00994-21-2100002 (021-2100002 / 0-21-2100002) +994-21-2100003 / 00994-21-2100003 (021-2100003 / 0-21-2100003) +994-21-2100004 / 00994-21-2100004 (021-2100004 / 0-21-2100004) ...+994-21-xxxxxxx / 00994-21-xxxxxxx (021-xxxxxxx / 0-21-xxxxxxx) ...+994-21-2199995 / 00994-21-2199995 (021-2199995 / 0-21-2199995) +994-21-2199996 / 00994-21-2199996 (021-2199996 / 0-21-2199996) +994-21-2199997 / 00994-21-2199997 (021-2199997 / 0-21-2199997) +994-21-2199998 / 00994-21-2199998 (021-2199998 / 0-21-2199998) +994-21-2199999 / 00994-21-2199999 (021-2199999 / 0-21-2199999)