PAF (Postal Address File) Checker

Accurate address data will save time & money on marketing campaigns

What is PAF?

The Postcode Address File is the UK’s most up-to-date address database consisting of over 30 million UK postal delivery addresses. It receives around 5,000 updates everyday to ensure it remains the UK’s most accurate address database.

How using our PAF checking service can help your business

  • Keep your customer records up to date and in line with GDPR requirements
  • Correct errors and fill gaps
  • Standardise your lists
  • Save time and money on postal campaigns
  • Improve your postal campaign conversions
  • Target customers more efficiently by geographic area

How does the Data Soap PAF service work?

Simply upload your file of addresses and we will append the full address alongside it complete with any missing fields.

Try our PAF service

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Other cleansing, validation services we offer

Mobile Validation (HLR Lookup)
UK & Worldwide

Our Mobile Validation (HLR look-up) service saves you time and money by removing fake, incorrect or dead numbers from your customer lists.

Enhanced Landline Validation
(Currently UK only)

Our Enhanced Landline Validation tool will help you identify which of your landline numbers are valid. This will help you have more conversations, improve sales and stop the collection of false data.

Email Validation

Our Email Validation tool removes incorrectly formatted or undeliverable emails & highlights ‘disposable’ addresses that will become inactive after a short period of time.