Providing high quality informative maps using publicly available data to reveal fascinating patterns about the way we live.

Violent crimes per km2 (2012)

purple >220

black 129 - 219

very dark grey 90 - 128

dark grey 64 - 89

mid-dark grey 46 - 63

darker mid grey 31 - 45

mid grey 19 - 30

lighter mid grey 9 - 18

mid-light grey 4 - 8

light grey 2 - 3

very light grey 1

white 0

Areas with the highest violent crime levels per square kilometre in northern Britain and Northern Ireland are generally in city centres such as Newcastle upon Tyne, Blackpool, Derby, Liverpool, Belfast, Nottingham, Manchester, Leeds and Stoke-on-Trent.