Area Code +34-943-(000000...009999) located in Donostia-San Sebastián, Guipúzcoa (SS), more detail is as below. Place International Dialing Code : 34 International Prefix : 00 National Destination Code : 943 Subscriber Number From : 000000 Subscriber Number To : 009999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : EUSKALTEL, S.A. Click here to buy Spain Area Code Database Other Information Language Code : es (Spanish) Country Number : 724 (Spain) Country Code : ES (Spain) Region Code : SS Region Name : Guipúzcoa City : Donostia-San Sebastián Timezone : Europe/Madrid Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 43.3200 Longitude : -1.9800 ‹ previous : +34-942-(999000...999999) next › : +34-943-(010000...019999) Dialling Instructions For trunk calls: - 943 000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 943 000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 000000 ~ 009999 (Count: 10,000) Example: +34-943-000000 / 0034-943-000000 (943-000000 / -943-000000) +34-943-000001 / 0034-943-000001 (943-000001 / -943-000001) +34-943-000002 / 0034-943-000002 (943-000002 / -943-000002) +34-943-000003 / 0034-943-000003 (943-000003 / -943-000003) +34-943-000004 / 0034-943-000004 (943-000004 / -943-000004) ...+34-943-xxxxxx / 0034-943-xxxxxx (943-xxxxxx / -943-xxxxxx) ...+34-943-009995 / 0034-943-009995 (943-009995 / -943-009995) +34-943-009996 / 0034-943-009996 (943-009996 / -943-009996) +34-943-009997 / 0034-943-009997 (943-009997 / -943-009997) +34-943-009998 / 0034-943-009998 (943-009998 / -943-009998) +34-943-009999 / 0034-943-009999 (943-009999 / -943-009999)