You are here

Home » Region: Hertfordshire, Carrier Name: Gamma Telecom Holdings Ltd

Region Carrier Name:Hertfordshire

This is the United Kingdom Region Carrier Name:Hertfordshire Area Code Database page list. You can click the title to browse the detail information.
Region Code: HRT
City National Destination Code Sn from Sn to Number Type
Bishops Stortford 1279 210000 219999 G
Stevenage 1438 900000 909999 G
Hemel Hempstead 1442 500000 509999 G
Hemel Hempstead 1442 941000 941999 G
Hemel Hempstead 1442 942000 942999 G
Hitchin 1462 410000 419999 G
Welwyn Garden City 1707 240000 240999 G
Welwyn Garden City 1707 241000 241999 G
Welwyn Garden City 1707 242000 242999 G
Welwyn Garden City 1707 243000 243999 G
Welwyn Garden City 1707 244000 244999 G
Welwyn Garden City 1707 245000 245999 G
Welwyn Garden City 1707 246000 246999 G
Welwyn Garden City 1707 247000 247999 G
Welwyn Garden City 1707 248000 248999 G
St Albans 1727 220000 229999 G
Royston 1763 290000 299999 G
Ware 1920 450000 459999 G
Watford 1923 601000 601999 G
Watford 1923 602000 602999 G
Watford 1923 603000 603999 G
Watford 1923 604000 604999 G
Watford 1923 605000 605999 G
Watford 1923 606000 606999 G
Watford 1923 607000 607999 G
Watford 1923 608000 608999 G
Watford 1923 609000 609999 G
Watford 1923 910000 910999 G
Watford 1923 919000 919999 G
Watford 1923 920000 920999 G
Watford 1923 979000 979999 G
Lea Valley 1992 660000 660999 G
Lea Valley 1992 661000 661999 G
Lea Valley 1992 662000 662999 G
Lea Valley 1992 663000 663999 G
Lea Valley 1992 666000 666999 G
Lea Valley 1992 667000 667999 G
Lea Valley 1992 668000 668999 G
Lea Valley 1992 669000 669999 G