AL1 4NZ lies on Jennings Road in St. Albans. AL1 4NZ is located in the Clarence electoral ward, within the local authority district of St Albans and the English Parliamentary constituency of St Albans. The Sub Integrated Care Board (ICB) Location is NHS Hertfordshire and West Essex ICB - 06N and the police force is Hertfordshire. This postcode has been in use since January 1980.


| Easting | 516540 |
| Northing | 207756 |
| Latitude | 51.756378 |
| Longitude | -0.312961 |
| Street | Jennings Road |
| Town/City | St. Albans |
| Country | England |
| Postcode District | AL1 |
Elevation or altitude of AL1 4NZ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 100m | 328ft |
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.
| Ward | Clarence |
|---|---|
| Constituency | St Albans |
52, JENNINGS ROAD, ST ALBANS, AL1 4NZ 2016 20 DEC £1,305,000 |
56, JENNINGS ROAD, ST. ALBANS, AL1 4NZ 2002 19 NOV £705,000 |
| Homewood Road (Sandpit Lane) | Fleetville | 334m |
| Homewood Road (Sandpit Lane) | Fleetville | 339m |
| Churchill Road (Sandpit Lane) | Fleetville | 403m |
| Churchill Road (Sandpit Lane) | Fleetville | 412m |
| Chestnut Drive (Beechwood Avenue) | Fleetville | 455m |
| St Albans City Station | 1.2km |
| St Albans Abbey Station | 2.4km |
| Park Street Station | 3.9km |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 100.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 50.0Mbps |
| Average download speed | 54.0Mbps |
| Maximum download speed | 100.00Mbps |
| Median upload speed | 3.5Mbps |
| Average upload speed | 3.5Mbps |
| Maximum upload speed | 6.00Mbps |
| 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% |

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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Churchhill Road | 17:30 | 12:00 | 236m |
| Brampton Road | 17:30 | 12:00 | 250m |
| Fleetville P.o | 18:30 | 12:00 | 479m |
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 AL1 4NZ:
| ITL 1 Code | Name |
|---|---|
| TLH | East |
| ITL 2 Code | Name |
| TLH2 | Bedfordshire and Hertfordshire |
| ITL 3 Code | Name |
| TLH23 | Hertfordshire CC |
| LAU 1 Code | Name |
| E07000240 | St Albans |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for AL1 4NZ:
| Code | Name | |
|---|---|---|
| OA | E00120228 | |
| LSOA | E01023675 | St Albans 011C |
| MSOA | E02004934 | St Albans 011 |
| AL1 4PZ | Hamilton Road | 104m |
| AL1 4NY | Jennings Road | 111m |
| AL1 4PA | Jennings Road | 114m |
| AL1 4QB | Woodstock Road North | 139m |
| AL1 4HF | The Dell | 147m |
| AL1 4QF | Woodstock Road North | 148m |
| AL1 4QD | Woodstock Road North | 160m |
| AL1 4QQ | Woodstock Road North | 160m |
| AL1 4QG | Gleave Close | 194m |
| AL1 4TY | Salisbury Avenue | 196m |