Make your business more effective and efficient with the Postcode Address File

The UK’s most up to-date and widely used addressing database.

Find a solutions provider Learn more about PAF

9,329

changes were made to PAF last week!

PAF data underpins accurate addressing, helping organisations to save time and money in lots of ways.

More than…

32m

UK postal delivery addresses

1.8m

UK postcodes

1.4m

UK business names

Without these updates people may type incorrect or incomplete address details online, or enter addresses that don’t exist.

This represents a stack of returns to your business, an increased number of abandoned baskets, and time spent managing the effects of poor customer experience.

Learn more how PAF helped businesses

Fetchify

Find out how Fetchify used PAF to help their business grow.

Find out more

Newgate Communications

Find out how using one of our solutions providers helps easily identifies our target audience and ensure successful address recognition and delivery of the mailing.

Find out more

Make your business more effective and efficient with the Postcode Address File

9,329

Over 50,000 UK businesses use PAF in many innovative ways including satellite navigation, mapping and customer profiling.

More than…

32m

1.8m

1.4m

Each of which has to be constantly updated and verified, as business names change and residential properties are converted into flats or premises.

Without these updates people may type incorrect or incomplete address details online, or enter addresses that don’t exist.

The Postcode Address File (PAF) underpins customer databases, mailing lists and CRM systems

Learn more how PAF helped businesses

Fetchify

Newgate Communications

News

The March 2025 statistics for the Postcode Address File (PAF®) are now available

The February 2025 statistics for the Postcode Address File (PAF®) are now available

The January 2025 statistics for the Postcode Address File (PAF®) are now available