Area Code +33-237-(180000...189999) located in Chartres, EURE ET LOIR (28), more detail is as below. Place International Dialing Code : 33 International Prefix : 00 National Prefix : 0 National Destination Code : 237 Subscriber Number From : 180000 Subscriber Number To : 189999 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 : 28 Region Name : EURE ET LOIR City : Chartres Timezone : Europe/Paris Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 48.4400 Longitude : 1.4900 ‹ previous : +33-236-(990000...999999) next › : +33-237-(200000...209999) Dialling Instructions For trunk calls: 0 237 180000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 33 237 180000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 180000 ~ 189999 (Count: 10,000) Example: +33-237-180000 / 0033-237-180000 (0237-180000 / 0-237-180000) +33-237-180001 / 0033-237-180001 (0237-180001 / 0-237-180001) +33-237-180002 / 0033-237-180002 (0237-180002 / 0-237-180002) +33-237-180003 / 0033-237-180003 (0237-180003 / 0-237-180003) +33-237-180004 / 0033-237-180004 (0237-180004 / 0-237-180004) ...+33-237-xxxxxx / 0033-237-xxxxxx (0237-xxxxxx / 0-237-xxxxxx) ...+33-237-189995 / 0033-237-189995 (0237-189995 / 0-237-189995) +33-237-189996 / 0033-237-189996 (0237-189996 / 0-237-189996) +33-237-189997 / 0033-237-189997 (0237-189997 / 0-237-189997) +33-237-189998 / 0033-237-189998 (0237-189998 / 0-237-189998) +33-237-189999 / 0033-237-189999 (0237-189999 / 0-237-189999)
