This area-level value is averaged from postcode IMD deciles within the area boundary.
Among the least deprived
Mean decile 9.01 (1 = most deprived, 10 = least)
1 - Most deprived10 - Least deprived
Overall this area reads as Among the least deprived on relative deprivation, with a mean IMD decile of 9.01 (average of postcode-level deciles in this boundary).
Police Recorded Crime in Onslow
Crime trends · Onslow
data.police.uk · YoY vs same month last yearApr '24 – Mar '26
Key categories · YoY
Violent Crime
65
YoY -26%
ASB
3
YoY +50%
Vehicle Crime
1
YoY +100%
Burglary
1
YoY stable
Criminal damage
4
YoY -67%
Apr '24Oct '24Apr '25Oct '25Mar '26
2 of 5 key categories improving · vehicle crime rising
82
incidents · Mar '26
Demographics in Onslow
Ethnicity
Total residents: 8,872
White Brit.63.4%
Other White10.7%
Indian5.2%
Chinese4.1%
Other Asian3.6%
+ 5 other groups · 13.0%
Religion
Total residents: 8,873
No religion42.7%
Christian36.5%
Not answered11.0%
Muslim4.0%
Hindu3.7%
+ other · 2.1%
Age groups
Total residents: 8,871
20–2426.4%
35–4914.1%
16–1913.4%
50–6411.8%
25–3411.0%
+ 6 other age groups · 23.3%
Households
Total households: 2,556
Married or civil partnership couple: Dependent children20.4%
Other, including all full-time students and all aged 66 years and over17.2%
Any member 66+12.3%
Other10.2%
Married or civil partnership couple: No children10.0%
