HMRC Online Services Helpdesk phone number:
0300 200 3600
The phone number should be used if you have technical problems with an HMRC online service. There is a separate helpline for VAT online services. It is not for queries about:
- Self Assessment
- Child Benefit
- Pensions Schemes
- Shared Workspace
- Construction Industry Scheme
- Corporation Tax
- PAYE
- Stamp Taxes
- HMRC Basic PAYE Tools
Office opening times are:
Monday to Saturday 8.00 am to 10.00 pm
Sunday: 9.00am to 10.00pm
Closed Christmas Day, Boxing Day, New Year’s Day and Bank Holidays.
For further Tax Contacts, please follow the links below:
Self Assessment includes:
Self Assessment Helpline & Orderline
Self Assessment Payment HelplinesSelf Employed includes:
Recently become Self Employed HMRC Helplines
Construction Industry Scheme (CIS) Helpline
Capital Gains Tax Helpline for Self Employed
National Insurance Self-Employed HelplineNational Insurance includes:
Deficiency, Registrations & Classifications HelplinesPension Schemes includes:
Contracted Out Pension Schemes
Online Services HelplinesMore Tax Phone Numbers includes:
HMRC Capital Gains Tax
HMRC IR35
HMRC Employers Helplines
New Employers Helplines
Excise & Customs Helplines
Corporation Tax Helplines
ISA & Savings Helplines
Tax Charities
More Info
For more information please see:
- HMRC Online Services by email, if you have an enquiry about HMRC online services you can submit it by using an online form here.