Area Code +994-21-(2500000...2599999) located in Salyan, Shirvan, more detail is as below. Place International Dialing Code : 994 International Prefix : 00 National Prefix : 0 National Destination Code : 21 Subscriber Number From : 2500000 Subscriber Number To : 2599999 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 : Salyan Timezone : Asia/Baku Coordinated Universal Time : +04:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 39.7100 Longitude : 49.1200 ‹ previous : +994-21-(2400000...2499999) next › : +994-21-(2600000...2699999) Dialling Instructions For trunk calls: 0 21 2500000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 994 21 2500000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2500000 ~ 2599999 (Count: 100,000) Example: +994-21-2500000 / 00994-21-2500000 (021-2500000 / 0-21-2500000) +994-21-2500001 / 00994-21-2500001 (021-2500001 / 0-21-2500001) +994-21-2500002 / 00994-21-2500002 (021-2500002 / 0-21-2500002) +994-21-2500003 / 00994-21-2500003 (021-2500003 / 0-21-2500003) +994-21-2500004 / 00994-21-2500004 (021-2500004 / 0-21-2500004) ...+994-21-xxxxxxx / 00994-21-xxxxxxx (021-xxxxxxx / 0-21-xxxxxxx) ...+994-21-2599995 / 00994-21-2599995 (021-2599995 / 0-21-2599995) +994-21-2599996 / 00994-21-2599996 (021-2599996 / 0-21-2599996) +994-21-2599997 / 00994-21-2599997 (021-2599997 / 0-21-2599997) +994-21-2599998 / 00994-21-2599998 (021-2599998 / 0-21-2599998) +994-21-2599999 / 00994-21-2599999 (021-2599999 / 0-21-2599999)