Area Code +46-278-(12000...12999) located in Bollnäs, Gävleborgs län (X), more detail is as below. Place International Dialing Code : 46 International Prefix : 00 National Prefix : 0 National Destination Code : 278 Subscriber Number From : 12000 Subscriber Number To : 12999 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 : X Region Name : Gävleborgs län City : Bollnäs Timezone : Europe/Stockholm Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 61.3500 Longitude : 16.3900 ‹ previous : +46-278-(10000...10999) next › : +46-278-(13000...13999) Dialling Instructions For trunk calls: 0 278 12000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 46 278 12000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 12000 ~ 12999 (Count: 1,000) Example: +46-278-12000 / 0046-278-12000 (0278-12000 / 0-278-12000) +46-278-12001 / 0046-278-12001 (0278-12001 / 0-278-12001) +46-278-12002 / 0046-278-12002 (0278-12002 / 0-278-12002) +46-278-12003 / 0046-278-12003 (0278-12003 / 0-278-12003) +46-278-12004 / 0046-278-12004 (0278-12004 / 0-278-12004) ...+46-278-xxxxx / 0046-278-xxxxx (0278-xxxxx / 0-278-xxxxx) ...+46-278-12995 / 0046-278-12995 (0278-12995 / 0-278-12995) +46-278-12996 / 0046-278-12996 (0278-12996 / 0-278-12996) +46-278-12997 / 0046-278-12997 (0278-12997 / 0-278-12997) +46-278-12998 / 0046-278-12998 (0278-12998 / 0-278-12998) +46-278-12999 / 0046-278-12999 (0278-12999 / 0-278-12999)