Area Code +34-943-(021000...021999) 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 : 021000 Subscriber Number To : 021999 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 : +34-943-(020000...020999) next › : +34-943-(022000...022999) Dialling Instructions For trunk calls: - 943 021000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 943 021000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 021000 ~ 021999 (Count: 1,000) Example: +34-943-021000 / 0034-943-021000 (943-021000 / -943-021000) +34-943-021001 / 0034-943-021001 (943-021001 / -943-021001) +34-943-021002 / 0034-943-021002 (943-021002 / -943-021002) +34-943-021003 / 0034-943-021003 (943-021003 / -943-021003) +34-943-021004 / 0034-943-021004 (943-021004 / -943-021004) ...+34-943-xxxxxx / 0034-943-xxxxxx (943-xxxxxx / -943-xxxxxx) ...+34-943-021995 / 0034-943-021995 (943-021995 / -943-021995) +34-943-021996 / 0034-943-021996 (943-021996 / -943-021996) +34-943-021997 / 0034-943-021997 (943-021997 / -943-021997) +34-943-021998 / 0034-943-021998 (943-021998 / -943-021998) +34-943-021999 / 0034-943-021999 (943-021999 / -943-021999)