PO1 3TZ maps, stats, and open data
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PO1 3TZ is located in the St Thomas electoral ward, within the unitary authority of Portsmouth and the English Parliamentary constituency of Portsmouth South. The Sub Integrated Care Board (ICB) Location is NHS Hampshire and Isle of Wight ICB - 10R and the police force is Hampshire. This postcode has been in use since June 2001.
PO1 3TZ maps


Source: OS Open Zoomstack (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2025
Source: Open Postcode GeoLicence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2025; Contains Royal Mail data © Royal Mail copyright and database right 2025; Source: Office for National Statistics licensed under the Open Government Licence v.3.0
PO1 3TZ geodata
| Easting | 463100 |
| Northing | 100047 |
| Latitude | 50.796549 |
| Longitude | -1.106033 |
Where is PO1 3TZ?
| Country | England |
| Postcode District | PO1 |
PO1 3TZ Elevation
Elevation or altitude of PO1 3TZ as distance above sea level:
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
Politics
| Ward | St Thomas |
|---|
| Constituency | Portsmouth South |
|---|
Transport
Nearest bus stops to PO1 3TZ
| Gunwharf Quay (Ariadne Road) | Portsea | 68m |
| Keppels Head (The Hard) | Portsea | 130m |
| St Georges Square (The Hard) | Portsea | 155m |
| Gunwharf Quays (St George's Road) | Old Portsmouth | 235m |
| Gunwharf Quays (St George's Road) | Old Portsmouth | 256m |
Nearest railway stations to PO1 3TZ
| Portsmouth Harbour Station | 0.1km |
| Portsmouth & Southsea Station | 1.1km |
| Southsea Hoverport | 1.3km |
Broadband
Broadband access in PO1 3TZ (2020 data)
| Percentage of properties with Next Generation Access | 0.0% |
| Percentage of properties with Superfast Broadband | 0.0% |
| Percentage of properties with Ultrafast Broadband | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband limitations in PO1 3TZ (2020 data)
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |
Deprivation
16.9% of English postcodes are less deprived than
PO1 3TZ:
Food Standards Agency
Three nearest food hygiene ratings to PO1 3TZ (metres)
Cadbury Outlet Shop
Gunwharf News
Pret A Manger
➜ Get more ratings from the Food Standards Agency
Nearest post box to PO1 3TZ
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| Central Management Suite | 17:45 | 12:30 | 21m |
| Central Square | 17:45 | 12:30 | 107m |
| Ordnance Row | 17:45 | 11:30 | 114m |
PO1 3TZ ITL and PO1 3TZ LAU
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for PO1 3TZ:
| ITL 1 Code | Name |
|---|
| TLJ | South East (England) |
| ITL 2 Code | Name |
|---|
| TLJ3 | Hampshire and Isle of Wight |
| ITL 3 Code | Name |
|---|
| TLJ31 | Portsmouth |
| LAU 1 Code | Name |
|---|
| E06000044 | Portsmouth |
PO1 3TZ census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for PO1 3TZ:
| Code | Name |
|---|
| OA | E00174448 | |
|---|
| LSOA | E01033380 | Portsmouth 024E |
|---|
| MSOA | E02003547 | Portsmouth 024 |
|---|
Nearest postcodes to PO1 3TZ