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Products & Services

Search for all your numbers across the UK, quickly, easily and accurately using the products and services from The Phone Book.

Find a business by type

Search online for a type of business to find the number you need.

Find a business by name

Search online for the name of the business to find the number you need.

Find a person

Search online for the name of the person to find numbers and addresses for friends and family across the UK.

Find International codes

Search online by country name to find the International dial code or by dial code to identify the country.

Find UK codes

Search online by location to find the UK dial code you need, or by dial code to identify the location and local calling area.

Call 118 500 Open in new window

Find the number of a person or business with 118 500, BT's voice directory enquiry service.

The Phone Book

With residential, business and classified numbers in one book and 168 local editions, numbers have never been easier to find in The Phone Book.

The Phone Book Code Companion

An invaluable booklet which includes UK and International dial codes.

Phone Disc

Get access to UK business and residential numbers on a CD-ROM – different versions are available to suit both home and business needs.

* Calls to 118 500/404 cost 59p per call plus £2.39 per minute, or part thereof, from BT landlines (excluding BT payphones). Mobiles and other networks may vary.