AL7 4ER maps, stats, and open data
AL7 4ER is located in the Howlands electoral ward, within the local authority district of Welwyn Hatfield and the English Parliamentary constituency of Welwyn Hatfield. The Sub Integrated Care Board (ICB) Location is NHS Hertfordshire and West Essex ICB - 06K and the police force is Hertfordshire. This postcode has been in use since March 2018.
AL7 4ER maps


Source: OS Open Zoomstack (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026
Source: Open Postcode GeoLicence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026; Contains Royal Mail data © Royal Mail copyright and database right 2026; Source: Office for National Statistics licensed under the Open Government Licence v.3.0
AL7 4ER geodata
| Easting | 525341 |
| Northing | 210930 |
| Latitude | 51.783009 |
| Longitude | -0.184349 |
Where is AL7 4ER?
| Country | England |
| Postcode District | AL7 |
Politics
| Ward | Howlands |
|---|
| Constituency | Welwyn Hatfield |
|---|
Transport
Nearest bus stops to AL7 4ER
| Howlands House (Howlands) | Welwyn Garden City | 231m |
| Howlands House (Howlands) | Welwyn Garden City | 236m |
| New Qeii Hospital (Howlands) | Welwyn Garden City | 280m |
| New Qeii Hospital (Howlands) | Welwyn Garden City | 288m |
| Sheepcote (Howlands) | Welwyn Garden City | 412m |
Nearest railway stations to AL7 4ER
| Welwyn Garden City Station | 2.4km |
| Hatfield (Herts) Station | 3km |
| Welwyn North Station | 4.5km |
Broadband
Broadband access in AL7 4ER (2020 data)
| 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 | 100.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in AL7 4ER (2019 data)
Download
Ofcom does not currently provide download speed data for AL7 4ER. This is because there are less than four broadband connections in this postcode.
Upload
Ofcom does not currently provide upload speed data for AL7 4ER. This is because there are less than four broadband connections in this postcode.
Broadband limitations in AL7 4ER (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
18.1% of English postcodes are less deprived than
AL7 4ER:
Food Standards Agency
Three nearest food hygiene ratings to AL7 4ER (metres)
J&O Coffee Shop
Queen Elizabeth II Hospital
104m
Signature Dining at Isobel Hospice
Valeside Catering
➜ Get more ratings from the Food Standards Agency
Nearest post box to AL7 4ER
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| The Commons | 17:30 | 12:00 | 372m |
| Howlands | 17:30 | 12:00 | 425m |
| Beehive Lane | 17:30 | 12:00 | 426m |
AL7 4ER ITL and AL7 4ER 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 AL7 4ER:
| 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 |
|---|
| E07000241 | Welwyn Hatfield |
AL7 4ER 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 AL7 4ER:
| Code | Name |
|---|
| OA | E00173215 | |
|---|
| LSOA | E01023946 | Welwyn Hatfield 008D |
|---|
| MSOA | E02004987 | Welwyn Hatfield 008 |
|---|
Nearest postcodes to AL7 4ER