0843 Numbers

Number range:0843
Type:Service numbers with a surcharge
Call costs:Up to 7p per minute and 7p per call flat fee, plus access charge.
(Equivalent to up to 62p/min)
Introduced:May 2007
Similar numbers:0843, 0845, 0870, 0871, 0872

What are 0843 numbers?

Telephone numbers starting with 0843 are 'service numbers' charged at special rates.

Calls to 0843 numbers are typically charged at higher rates than calls to normal landlines due to the inclusion of a surcharge or 'service charge' to pay for the service being provided.

0843 numbers generate an income for either the organisation being called or their telephone company. As a result of this, common uses for 0843 numbers include:

  • Chargeable information and support lines
  • Event ticket and travel booking services
  • Conference call services
  • Pre-sales information lines

Unlike traditional landline phone numbers, 0843 numbers are not associated with any specific geographic location.

0843 number call costs

Special two-part charging arrangements apply when calling 0843 numbers.

The first part of the call cost is your own phone company's standard per-minute 'access charge' which applies to all calls to numbers starting 084, 087, 09 or 118.

The second part is a variable 'service charge' which benefits the organisation you are calling. They are responsible for advising you of the rate that applies before you call.

Total 0843 number call costs will typically be anywhere from 8p to 62p per minute, plus up to an additional 7p per-call charge:

Calling fromTotal cost including access charge
BT landline11p to 18p per minute, plus up to 7p per call
EE mobile50p to 57p per minute, plus up to 7p per call
KC landline10p to 17p per minute, plus up to 7p per call
O2 mobile55p to 62p per minute, plus up to 7p per call
Post Office landline10p to 17p per minute, plus up to 7p per call
Sky Talk landline12p to 19p per minute, plus up to 7p per call
TalkTalk landline8p to 15p per minute, plus up to 7p per call
Three mobile45p to 52p per minute, plus up to 7p per call
Virgin Media landline11p to 18p per minute, plus up to 7p per call
Vodafone mobile55p to 62p per minute, plus up to 7p per call

Call costs rounded to nearest penny and last updated September 2016. Most companies have a minimum charge of one minute. Please double-check with your telephone company.

In most circumstances, 0843 numbers will cost you more to call than a normal landline and will not be included in any free call allowances or bundled minutes that your tariff offers.

Further information and advice

Companies are prohibited from using service numbers such as 0843 numbers for post-sales customer service lines. More info.

Most reputable companies have stopped using 0843 numbers for enquiries. If you plan to call a company on an 0843 number, check the details on the company's own website first. The number you have may be out-of-date or belong to a third-party call connection service and cost more to call than the real, current phone number.

All numbers starting 084 are charged in the same manner and have the same technical features. This includes 08430 numbers, 08432 numbers, 08433 numbers, 08434 numbers, 08438 numbers and all other numbers that start with the digits 0843, regardless of how the number is displayed or what the following digits are.

0843 numbers graphic