Area Code +31-187-(660000...669999) located in Middelharnis, Zeeland (ZE), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 187 Subscriber Number From : 660000 Subscriber Number To : 669999 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 : KPN B.V. Click here to buy Netherlands Area Code Database Other Information Language Code : nl (Dutch) Country Number : 528 (Netherlands) Country Code : NL (Netherlands) Region Code : ZE Region Name : Zeeland City : Middelharnis Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 51.7600 Longitude : 4.1600 ‹ previous : +31-187-(650000...659999) next › : +31-187-(680000...689999) Dialling Instructions For trunk calls: 0 187 660000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 187 660000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 660000 ~ 669999 (Count: 10,000) Example: +31-187-660000 / 0031-187-660000 (0187-660000 / 0-187-660000) +31-187-660001 / 0031-187-660001 (0187-660001 / 0-187-660001) +31-187-660002 / 0031-187-660002 (0187-660002 / 0-187-660002) +31-187-660003 / 0031-187-660003 (0187-660003 / 0-187-660003) +31-187-660004 / 0031-187-660004 (0187-660004 / 0-187-660004) ...+31-187-xxxxxx / 0031-187-xxxxxx (0187-xxxxxx / 0-187-xxxxxx) ...+31-187-669995 / 0031-187-669995 (0187-669995 / 0-187-669995) +31-187-669996 / 0031-187-669996 (0187-669996 / 0-187-669996) +31-187-669997 / 0031-187-669997 (0187-669997 / 0-187-669997) +31-187-669998 / 0031-187-669998 (0187-669998 / 0-187-669998) +31-187-669999 / 0031-187-669999 (0187-669999 / 0-187-669999)