Download the list of Law firms in United Kingdom. Smartscrapers provides an accurate directory and the latest data on the number of Law firms in United Kingdom There are 7668 Law firms in United Kingdom as of October 15, 2025; which is an 3.37% increase from 2023. Of these locations, 4662 Law firms which is 60.80% of all Law firms in United Kingdom are single-owner operations, while the remaining 3006 which is 39.20% are part of larger brands. The top three states with the most Law firms are England with 6751 Law firms, Scotland with 478 Law firms, Wales with 281 Law firms. Average age of Law firms in United Kingdom is 5 years and 8 months.