Area Code +34-974-(288400...288499) located in Graus, Huesca (HU), more detail is as below. Place International Dialing Code : 34 International Prefix : 00 National Destination Code : 974 Subscriber Number From : 288400 Subscriber Number To : 288499 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 : TELEFÓNICA DE ESPAÑA, S.A. UNIPERSONAL Click here to buy Spain Area Code Database Other Information Language Code : es (Spanish) Country Number : 724 (Spain) Country Code : ES (Spain) Region Code : HU Region Name : Huesca City : Graus Timezone : Europe/Madrid Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 42.1900 Longitude : 0.3400 ‹ previous : +34-974-(288300...288399) next › : +34-974-(288500...288599) Dialling Instructions For trunk calls: - 974 288400 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 974 288400 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 288400 ~ 288499 (Count: 100) Example: +34-974-288400 / 0034-974-288400 (974-288400 / -974-288400) +34-974-288401 / 0034-974-288401 (974-288401 / -974-288401) +34-974-288402 / 0034-974-288402 (974-288402 / -974-288402) +34-974-288403 / 0034-974-288403 (974-288403 / -974-288403) +34-974-288404 / 0034-974-288404 (974-288404 / -974-288404) ...+34-974-xxxxxx / 0034-974-xxxxxx (974-xxxxxx / -974-xxxxxx) ...+34-974-288495 / 0034-974-288495 (974-288495 / -974-288495) +34-974-288496 / 0034-974-288496 (974-288496 / -974-288496) +34-974-288497 / 0034-974-288497 (974-288497 / -974-288497) +34-974-288498 / 0034-974-288498 (974-288498 / -974-288498) +34-974-288499 / 0034-974-288499 (974-288499 / -974-288499)