This area-level value is averaged from postcode IMD deciles within the area boundary.
Around average
Mean decile 6.36 (1 = most deprived, 10 = least)
1 - Most deprived10 - Least deprived
Overall this area reads as Around average on relative deprivation, with a mean IMD decile of 6.36 (average of postcode-level deciles in this boundary).
Police Recorded Crime in Harleston
Crime trends · Harleston
data.police.uk · YoY vs same month last yearApr '24 – Mar '26
Key categories · YoY
Violent Crime
10
YoY -41%
ASB
6
YoY +100%
Vehicle Crime
2
YoY stable
Burglary
0
YoY -100%
Criminal damage
6
YoY +100%
Apr '24Oct '24Apr '25Oct '25Mar '26
2 of 5 key categories improving · criminal damage rising
25
incidents · Mar '26
Demographics in Harleston
Ethnicity
Total residents: 6,129
White Brit.95.5%
Other White2.4%
+ other · 2.2%
Religion
Total residents: 6,132
Christian50.0%
No religion42.7%
Not answered6.1%
+ other · 1.2%
Age groups
Total residents: 6,123
50–6420.2%
35–4916.9%
65–7414.7%
75–8410.5%
25–349.9%
+ 6 other age groups · 27.8%
Households
Total households: 2,833
Any member 66+18.9%
All members 66+15.0%
Other13.9%
Married or civil partnership couple: No children13.0%
Married or civil partnership couple: Dependent children10.3%
