Area Code +33-389-(310000...319999) located in Mulhouse, HAUT RHIN (68), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 389 Subscriber Number From : 310000 Subscriber Number To : 319999 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 : 68 Region Name : HAUT RHIN City : Mulhouse Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 47.7500 Longitude : 7.3400 ‹ previous : +33-389-(300000...309999) next › : +33-389-(320000...329999) Dialling Instructions For trunk calls: 0 389 310000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 389 310000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 310000 ~ 319999 (Count: 10,000) Example: +33-389-310000 / 0033-389-310000 (0389-310000 / 0-389-310000) +33-389-310001 / 0033-389-310001 (0389-310001 / 0-389-310001) +33-389-310002 / 0033-389-310002 (0389-310002 / 0-389-310002) +33-389-310003 / 0033-389-310003 (0389-310003 / 0-389-310003) +33-389-310004 / 0033-389-310004 (0389-310004 / 0-389-310004) ...+33-389-xxxxxx / 0033-389-xxxxxx (0389-xxxxxx / 0-389-xxxxxx) ...+33-389-319995 / 0033-389-319995 (0389-319995 / 0-389-319995) +33-389-319996 / 0033-389-319996 (0389-319996 / 0-389-319996) +33-389-319997 / 0033-389-319997 (0389-319997 / 0-389-319997) +33-389-319998 / 0033-389-319998 (0389-319998 / 0-389-319998) +33-389-319999 / 0033-389-319999 (0389-319999 / 0-389-319999)