Area Code +33-310-(270000...279999) located in Sainte-Menehould, MARNE (51), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 310 Subscriber Number From : 270000 Subscriber Number To : 279999 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 : COMPLETEL Click here to buy France Area Code Database Other Information Language Code : fr (French) Country Number : 250 (France) Country Code : FR (France) Region Code : 51 Region Name : MARNE City : Sainte-Menehould Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 49.0900 Longitude : 4.8900 ‹ previous : +33-310-(260000...269999) next › : +33-310-(280000...289999) Dialling Instructions For trunk calls: 0 310 270000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 310 270000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 270000 ~ 279999 (Count: 10,000) Example: +33-310-270000 / 0033-310-270000 (0310-270000 / 0-310-270000) +33-310-270001 / 0033-310-270001 (0310-270001 / 0-310-270001) +33-310-270002 / 0033-310-270002 (0310-270002 / 0-310-270002) +33-310-270003 / 0033-310-270003 (0310-270003 / 0-310-270003) +33-310-270004 / 0033-310-270004 (0310-270004 / 0-310-270004) ...+33-310-xxxxxx / 0033-310-xxxxxx (0310-xxxxxx / 0-310-xxxxxx) ...+33-310-279995 / 0033-310-279995 (0310-279995 / 0-310-279995) +33-310-279996 / 0033-310-279996 (0310-279996 / 0-310-279996) +33-310-279997 / 0033-310-279997 (0310-279997 / 0-310-279997) +33-310-279998 / 0033-310-279998 (0310-279998 / 0-310-279998) +33-310-279999 / 0033-310-279999 (0310-279999 / 0-310-279999)