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City Carrier Name:Royston
This is the United Kingdom City Carrier Name:Royston Area Code Database page list. You can click the title to browse the detail information.
Region Name | National Destination Code | Sn from | Sn to | Number Type |
---|---|---|---|---|
Hertfordshire | 1763 | 448000 | 448999 | G |
Hertfordshire | 1763 | 449000 | 449999 | G |
Hertfordshire | 1763 | 748000 | 748999 | G |