0843 Numbers

Special rate service numbers

What are 0843 numbers?

All UK telephone numbers beginning with the digits 084 are service numbers charged at a special rate. Charges for calling these numbers include a service charge which is used to pay for the service being provided. Common uses for service numbers include:

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

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 The 0843 number you have may be out-of-date or belong to a third-party call connection service and cost more to call than the real, current phone number.

0843 number call costs

The cost of calling 0843 numbers from landlines normally ranges from 5p to 17p per minute, while calls from mobiles are normally between 8p and 52p per minute.

0843 number call charges are made up of two parts: a Service Charge of up to 7p per minute which benefits the organisation you are calling and an Access Charge set by your phone company.

The Service Charge should be shown wherever an 0843 number is advertised. To find the specific total call cost, add this to your phone company's standard access charge.

Alternatively, use the calculator below to estimate the cost of calls from major landline and mobile networks.

0843 Call Cost Calculator
Number starts
Calling from
Length of call
Total includes:
Service Charge for the first minute
Service Charge for each subsequent minute
Access Charge per minute

Note: Service Charges based on Ofcom data released 03/06/2015. No newer data has been published by Ofcom since, so some prices may be missing or inaccurate at the moment. Prices intended as a guide only; please check with your phone company before calling. A minimum one minute charge may apply and note that different rates entirely may apply from business lines.

0843 access charge

While the Service Charge varies depending on which number you ring, Access Charges are set by your phone company and are the same for all 084, 087, 09 and 118 numbers.

» Access Charge rates
» How Service Charges and Access Charges work

Further information

Information about 0843 numbers applies to all numbers starting with 0843, including those that begin 08430, 08431, 08432, 08433, 08434, 08435, 08436, 08437, 08438 and 08439.

Other similar special rate numbers include 0844 numbers and 0845 numbers.

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