Southampton is a port city where the waterfront, the university quarter and the outer suburbs each sit in a different crime environment. The SO14 city centre records a very different profile from the settled streets of Locks Heath and Hamble (SO31). Knowing where a postcode sits matters a great deal for students, dock workers, and anyone relocating to the south coast.
This breakdown uses recent data from the official UK Police API, covering the postcode districts that fall within the Hampshire Constabulary force area.
Southampton Crime at a Glance
Hampshire Constabulary covers Southampton and the wider county. Within the city, crime concentrates in the centre, the student quarter and parts of the Itchen waterfront, while the northern suburbs and the Hamble peninsula record consistently lower counts.
| Postcode | Area | Character | Risk level |
|---|---|---|---|
| SO14 | City centre / Bargate / Northam | Commercial core and night-time economy | Higher |
| SO17 | Highfield / Portswood / Swaythling | University quarter, dense student housing | Higher |
| SO15 | Polygon / Shirley / Freemantle | Inner residential, mixed | Medium |
| SO18 | Bitterne / Harefield / Townhill Park | Eastern residential, mixed | Medium |
| SO19 | Sholing / Weston / Woolston | Itchen waterfront, owner-occupied in parts | Medium |
| SO16 | Bassett / Lordswood / Millbrook | Northern residential, leafy in Bassett | Lower |
| SO31 | Locks Heath / Hamble / Park Gate | South-eastern peninsula, suburban | Lower |
Source: data.police.uk. Risk level is relative within the Southampton area.
The Safest Parts of Southampton
Locks Heath, Hamble and Park Gate (SO31) sit across the Itchen on the Hamble peninsula and routinely record the lowest crime counts in the area — predominantly owner-occupied housing, limited through-traffic and no significant night-time economy. Bassett (SO16) in the north is similarly settled and a favourite with university staff and families wanting easy campus access without student-density crime.
Parts of Sholing and Weston (SO19) on the east bank also sit in the lower-to-medium band.
Crime Hotspots in Southampton
The SO14 city centre, taking in the Bargate, the WestQuay shopping core, Bedford Place and Ocean Village, records the highest crime counts. Violence and sexual offences, public order and theft are all elevated, driven by the night-time economy and the cruise-terminal footfall.
The SO17 student quarter covering Portswood, Highfield and Swaythling sees elevated anti-social behaviour and theft tied to dense student housing around the University of Southampton, and recorded bike and bag theft tends to spike during term time.
What Crime Types Dominate in Southampton?
Across the Hampshire force area, violence and sexual offences consistently tops the crime category table. In SO14 the night-time economy lifts public order and theft; in SO17 the student-housing density lifts burglary and bike theft; the Hamble peninsula and northern suburbs see far lower counts across all categories. The pattern broadly mirrors nearby Portsmouth at the south-coast level.
How to Check Your Southampton Postcode
District-level data gives you the broad picture, but the difference between SO14 and SO31 is significant. See our national safest-areas rankings for wider context, or run a CrimeSafe report for 24 months of trend data, a ward-level breakdown, outcome rates, and a safety score for any Southampton postcode.