28 million people in the UK (more than 1 in 3 of the population) now live in Local Authorities which accept 20mph as the right speed limit where people live, work or play.
Wales has already legislated for 20mph to become the national speed limit to be effective 17th Sept 2023. Scotland has a committed to making 20mph the norm across all councils by 2025. Northern Ireland has a single Highway Authority which has not made any commitments to 20mph as a norm yet.
In England, many communities already have 20mph, even though the Local Authority has not yet implemented a policy of 20mph as the norm for all residential areas. This includes places like Norwich (Norfolk), Tonbridge(Kent), Chichester(West Sussex) and many others - we estimate covering over 500,000 people in total.
See here for a map of 20mph places in the UK