Contact HMRC

NE88 1AA: which HMRC address is this?

Last reviewed 11 October 2026 · How Tax Letters checks its facts

GOV.UK prints NE88 1AA in the HMRC addresses below. Each one gives what GOV.UK says to send there, the address as GOV.UK prints it, and the other routes GOV.UK lists for that contact.

HM Revenue and Customs – Child Benefit Office

Child Benefit · Child Benefit: enquiries

Write to HMRC:

to report the death of a child or parent
if you have a question about Child Benefit and you cannot find an answer in the official HMRC app

HM Revenue and Customs – Child Benefit OfficePO Box 1Newcastle upon TyneNE88 1AAUnited Kingdom

Instead of post, on GOV.UK

Ask HMRC’s digital assistant

Child Benefit: enquiries

Call HMRC if you have a question about Child Benefit and you cannot find an answer in the official HMRC app.

0300 200 3100

Open Monday to Friday, 8am to 6pm. Closed bank holidays.
From outside the UK +44 161 210 3086

Source: GOV.UK: Child Benefit: enquiries (checked 11 Oct 2026)

HM Revenue and Customs – Guardian’s Allowance Unit

Child Benefit · Guardian's Allowance: enquiries

Write to HMRC to report a change of circumstances (for example, the child goes to live with someone else or leaves full-time education or approved training).

HM Revenue and Customs – Guardian’s Allowance UnitChild Benefit OfficePO Box 1Newcastle upon TyneNE88 1AAUnited Kingdom

Instead of post, on GOV.UK

Guardian's Allowance: enquiries

Call HMRC to:

find out if you’re eligible for Guardian’s Allowance
get a claim pack
report a change of circumstances

0300 200 3100

Open Monday to Friday: 8am to 6pm. Closed bank holidays.

Source: GOV.UK: Guardian's Allowance: enquiries (checked 11 Oct 2026)

Couriers

Use this address if you’re a courier for all post items being delivered to a:

postcode beginning with BX5 or BX9
PO box
HMRC site that does not accept post

HM Revenue and CustomsCentral Mail Unit BP5001Benton Park ViewNewcastle Upon TyneNE98 1ZZUnited Kingdom

The courier address on the Contact HMRC page