Area Code +34-974-(510000...519999) located in Aínsa, Huesca (HU), more detail is as below. Place International Dialing Code : 34 International Prefix : 00 National Destination Code : 974 Subscriber Number From : 510000 Subscriber Number To : 519999 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 : Aínsa Timezone : Europe/Madrid Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 42.4100 Longitude : 0.1400 ‹ previous : +34-974-(500000...509999) next › : +34-974-(530000...530099) Dialling Instructions For trunk calls: - 974 510000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 974 510000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 510000 ~ 519999 (Count: 10,000) Example: +34-974-510000 / 0034-974-510000 (974-510000 / -974-510000) +34-974-510001 / 0034-974-510001 (974-510001 / -974-510001) +34-974-510002 / 0034-974-510002 (974-510002 / -974-510002) +34-974-510003 / 0034-974-510003 (974-510003 / -974-510003) +34-974-510004 / 0034-974-510004 (974-510004 / -974-510004) ...+34-974-xxxxxx / 0034-974-xxxxxx (974-xxxxxx / -974-xxxxxx) ...+34-974-519995 / 0034-974-519995 (974-519995 / -974-519995) +34-974-519996 / 0034-974-519996 (974-519996 / -974-519996) +34-974-519997 / 0034-974-519997 (974-519997 / -974-519997) +34-974-519998 / 0034-974-519998 (974-519998 / -974-519998) +34-974-519999 / 0034-974-519999 (974-519999 / -974-519999)