Area Code +34-856-(420300...420399) located in Cadiz, Cádiz (CA), more detail is as below. Place International Dialing Code : 34 International Prefix : 00 National Destination Code : 856 Subscriber Number From : 420300 Subscriber Number To : 420399 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : V (VoIP, Location Independent fixed land line) Carrier Name : BT ESPAÑA COMPAÑÍA DE SERVICIOS GLOBALES DE TELECOMUNICACIONES, 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 : CA Region Name : Cádiz City : Cadiz Timezone : Europe/Madrid Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 36.5300 Longitude : -6.2900 ‹ previous : +34-856-(420200...420299) next › : +34-856-(420400...420499) Dialling Instructions For trunk calls: - 856 420300 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 856 420300 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 420300 ~ 420399 (Count: 100) Example: +34-856-420300 / 0034-856-420300 (856-420300 / -856-420300) +34-856-420301 / 0034-856-420301 (856-420301 / -856-420301) +34-856-420302 / 0034-856-420302 (856-420302 / -856-420302) +34-856-420303 / 0034-856-420303 (856-420303 / -856-420303) +34-856-420304 / 0034-856-420304 (856-420304 / -856-420304) ...+34-856-xxxxxx / 0034-856-xxxxxx (856-xxxxxx / -856-xxxxxx) ...+34-856-420395 / 0034-856-420395 (856-420395 / -856-420395) +34-856-420396 / 0034-856-420396 (856-420396 / -856-420396) +34-856-420397 / 0034-856-420397 (856-420397 / -856-420397) +34-856-420398 / 0034-856-420398 (856-420398 / -856-420398) +34-856-420399 / 0034-856-420399 (856-420399 / -856-420399)