Area Code +46-121-(18000...18999) located in Söderköping, Östergötlands län (E), more detail is as below. Place International Dialing Code : 46 International Prefix : 00 National Prefix : 0 National Destination Code : 121 Subscriber Number From : 18000 Subscriber Number To : 18999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) 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) Region Code : E Region Name : Östergötlands län City : Söderköping Timezone : Europe/Stockholm Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 58.4800 Longitude : 16.3200 ‹ previous : +46-121-(177000...177999) next › : +46-121-(19000...19999) Dialling Instructions For trunk calls: 0 121 18000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 46 121 18000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 18000 ~ 18999 (Count: 1,000) Example: +46-121-18000 / 0046-121-18000 (0121-18000 / 0-121-18000) +46-121-18001 / 0046-121-18001 (0121-18001 / 0-121-18001) +46-121-18002 / 0046-121-18002 (0121-18002 / 0-121-18002) +46-121-18003 / 0046-121-18003 (0121-18003 / 0-121-18003) +46-121-18004 / 0046-121-18004 (0121-18004 / 0-121-18004) ...+46-121-xxxxx / 0046-121-xxxxx (0121-xxxxx / 0-121-xxxxx) ...+46-121-18995 / 0046-121-18995 (0121-18995 / 0-121-18995) +46-121-18996 / 0046-121-18996 (0121-18996 / 0-121-18996) +46-121-18997 / 0046-121-18997 (0121-18997 / 0-121-18997) +46-121-18998 / 0046-121-18998 (0121-18998 / 0-121-18998) +46-121-18999 / 0046-121-18999 (0121-18999 / 0-121-18999)