Area Code +46-99-(23000...23999) located in Mass Calling, more detail is as below. Place International Dialing Code : 46 International Prefix : 00 National Prefix : 0 National Destination Code : 99 Subscriber Number From : 23000 Subscriber Number To : 23999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 7 Number Type : Q (Q) Carrier Name : TeliaSonera Sverige AB Click here to buy Sweden Area Code Database Other Information Language Code : sv (Swedish) Country Number : 752 (Sweden) Country Code : SE (Sweden) City : Mass Calling Timezone : Europe/Stockholm Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 7 Latitude : 59.3300 Longitude : 18.0600 ‹ previous : +46-99-(22000...22999) next › : +46-99-(24000...24999) Dialling Instructions For trunk calls: 0 99 23000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 46 99 23000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 23000 ~ 23999 (Count: 1,000) Example: +46-99-23000 / 0046-99-23000 (099-23000 / 0-99-23000) +46-99-23001 / 0046-99-23001 (099-23001 / 0-99-23001) +46-99-23002 / 0046-99-23002 (099-23002 / 0-99-23002) +46-99-23003 / 0046-99-23003 (099-23003 / 0-99-23003) +46-99-23004 / 0046-99-23004 (099-23004 / 0-99-23004) ...+46-99-xxxxx / 0046-99-xxxxx (099-xxxxx / 0-99-xxxxx) ...+46-99-23995 / 0046-99-23995 (099-23995 / 0-99-23995) +46-99-23996 / 0046-99-23996 (099-23996 / 0-99-23996) +46-99-23997 / 0046-99-23997 (099-23997 / 0-99-23997) +46-99-23998 / 0046-99-23998 (099-23998 / 0-99-23998) +46-99-23999 / 0046-99-23999 (099-23999 / 0-99-23999)