This area-level value is averaged from postcode IMD deciles within the area boundary.
High deprivation
Mean decile 3.31 (1 = most deprived, 10 = least)
1 - Most deprived10 - Least deprived
Overall this area reads as High deprivation on relative deprivation, with a mean IMD decile of 3.31 (average of postcode-level deciles in this boundary).
Police Recorded Crime in St Martin's
Crime trends · St Martin's
data.police.uk · YoY vs same month last yearApr '24 – Mar '26
Key categories · YoY
Violent Crime
15
YoY +88%
ASB
7
YoY -12%
Vehicle Crime
5
YoY -62%
Burglary
0
YoY -100%
Criminal damage
3
YoY -40%
Apr '24Oct '24Apr '25Oct '25Mar '26
4 of 5 key categories improving · violent crime rising
41
incidents · Mar '26
Demographics in St Martin's
Ethnicity
Total residents: 12,540
White Brit.31.4%
African14.9%
Other White13.5%
Caribbean12.3%
Other ethnic group: Any other ethnic group5.9%
+ 8 other groups · 22.1%
Religion
Total residents: 12,543
Christian48.7%
No religion33.9%
Muslim7.7%
Not answered7.1%
+ other · 2.5%
Age groups
Total residents: 12,556
35–4924.4%
25–3421.3%
50–6417.6%
10–157.7%
20–246.5%
+ 5 other age groups · 22.5%
Households
Total households: 5,203
Other24.8%
Lone parent family: With dependent children12.1%
Married or civil partnership couple: Dependent children10.5%
Other, including all full-time students and all aged 66 years and over10.5%
