0306 Numbers

0306 numbers are special use landline numbers that are not tied to any geographic location. This means that when you receive a call from a 0306 number, you have no way of knowing where it’s coming from. These numbers are used for government bodies, charities, public sector, and not-for-profit organizations and are in use across the UK. While the numbers aren’t tied to any geographic location, they don’t cost any more to call than standard, geographic-based landline numbers, like 01 or 02 numbers.

Since 0306 numbers don’t cost any more to call than a normal home or business landline, that means they are often included in call packages if you’re calling from a landline, or in included ‘talktime’ or bundled minutes when calling from a mobile.

0306 numbers were introduced as an alternative to chargeable 084 and 087 numbers. 0300 numbers let companies have a single point of contact for customers or interested parties without having to charge people extra to call them.

Calling costs for 0306 numbers

While a 0306 number is not categorized as a freephone number, calling them will not result in any added charges. Any 0306 number you call should be charged at your standard network rate. This applies to all 0306 numbers you call, no matter what the digits are afterwards.

Prefixes and Providers

CodeProviderAssigned
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0306 464TelecomIQ Limited09/09/2013
0306 565Nodemax Limited08/07/2008
0306 770Resilient PLC20/03/2007
0306 771Resilient PLC20/03/2007
0306 772Resilient PLC20/03/2007
0306 773Resilient PLC20/03/2007
0306 774Resilient PLC20/03/2007
0306 775Resilient PLC20/03/2007
0306 776Resilient PLC20/03/2007
0306 777Resilient PLC20/03/2007
0306 778Resilient PLC20/03/2007
0306 779Resilient PLC20/03/2007
0306 780Resilient PLC20/03/2007
0306 781Resilient PLC20/03/2007
0306 782Resilient PLC20/03/2007
0306 783Resilient PLC20/03/2007
0306 784Resilient PLC20/03/2007
0306 785Resilient PLC20/03/2007
0306 786Resilient PLC20/03/2007
0306 787Resilient PLC20/03/2007
0306 788Resilient PLC20/03/2007
0306 789Resilient PLC20/03/2007
0306 790Resilient PLC20/03/2007
0306 791Resilient PLC20/03/2007
0306 792Resilient PLC20/03/2007
0306 793Resilient PLC20/03/2007
0306 794Resilient PLC20/03/2007
0306 795Resilient PLC20/03/2007
0306 796Resilient PLC20/03/2007
0306 797Resilient PLC20/03/2007
0306 798Resilient PLC20/03/2007
0306 799Resilient PLC20/03/2007
0306 800iHub 2 Limited20/06/2016

Other 4-digit Prefixes