These are the places which have experienced a decline over the last five years, according to data from the Office for National Statistics. All images are for illustrative purposes only.
1. Olney
The population in 2014 was 11,914 and in 2019 it decreased to 11,545, which is a population change of -3.10 per cent. Photo: Google
2. Bradwell
The population in 2014 was 13,053 and in 2019 it decreased to 12,707, which is a population change of -2.65 per cent. Photo: Google
3. Shenley Brook East
The population in 2014 was 14,053 and in 2019 it decreased to 13,705, which is a population change of -2.48 per cent. Photo: Google
4. Bletchley West
The population in 2014 was 14,857 and in 2019 it decreased to 14,608, which is a population change of -1.68 per cent. Photo: Google