Area Code +33-130-(810000...819999) located in Guyancourt, YVELINES (78), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 130 Subscriber Number From : 810000 Subscriber Number To : 819999 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 : FRANCE TELECOM Click here to buy France Area Code Database Other Information Language Code : fr (French) Country Number : 250 (France) Country Code : FR (France) Region Code : 78 Region Name : YVELINES City : Guyancourt Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 48.7600 Longitude : 2.0800 ‹ previous : +33-130-(800000...809999) next › : +33-130-(820000...829999) Dialling Instructions For trunk calls: 0 130 810000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 130 810000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 810000 ~ 819999 (Count: 10,000) Example: +33-130-810000 / 0033-130-810000 (0130-810000 / 0-130-810000) +33-130-810001 / 0033-130-810001 (0130-810001 / 0-130-810001) +33-130-810002 / 0033-130-810002 (0130-810002 / 0-130-810002) +33-130-810003 / 0033-130-810003 (0130-810003 / 0-130-810003) +33-130-810004 / 0033-130-810004 (0130-810004 / 0-130-810004) ...+33-130-xxxxxx / 0033-130-xxxxxx (0130-xxxxxx / 0-130-xxxxxx) ...+33-130-819995 / 0033-130-819995 (0130-819995 / 0-130-819995) +33-130-819996 / 0033-130-819996 (0130-819996 / 0-130-819996) +33-130-819997 / 0033-130-819997 (0130-819997 / 0-130-819997) +33-130-819998 / 0033-130-819998 (0130-819998 / 0-130-819998) +33-130-819999 / 0033-130-819999 (0130-819999 / 0-130-819999)