SG4 7AZ maps, stats, and open data
SG4 7AZ is located in the Hitchwood, Offa and Hoo electoral ward, within the local authority district of North Hertfordshire and the English Parliamentary constituency of Hitchin and Harpenden. 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 2015.
SG4 7AZ maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SG4 7AZ geodata
| Easting | 517790 |
| Northing | 224949 |
| Latitude | 51.910636 |
| Longitude | -0.288991 |
Where is SG4 7AZ?
| Country | England |
| Postcode District | SG4 |
SG4 7AZ Elevation
Elevation or altitude of SG4 7AZ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 140m | 459ft |
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 | Hitchwood, Offa And Hoo |
|---|---|
| Constituency | Hitchin And Harpenden |
Transport
Nearest bus stops to SG4 7AZ
| Red Lion Ph (Preston Road) | Preston | 247m |
| Red Lion Ph (Preston Road) | Preston | 307m |
| Leggatts Farm (Cox Green) | Cox Green | 1,323m |
| Leggatts Farm (Cox Green) | Cox Green | 1,383m |
| Tatmore Place (Preston Road) | Gosmore | 1,427m |
Nearest railway stations to SG4 7AZ
| Hitchin Station | 5.1km |
Broadband
Broadband access in SG4 7AZ (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 | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SG4 7AZ (2019 data)
Download
| Median download speed | 61.9Mbps |
| Average download speed | 61.0Mbps |
| Maximum download speed | 71.20Mbps |
Upload
| Median upload speed | 15.1Mbps |
| Average upload speed | 14.6Mbps |
| Maximum upload speed | 18.38Mbps |
Broadband limitations in SG4 7AZ (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% |
SG4 7AZ gas and electricity consumption
Estimated total energy consumption in SG4 7AZ by fuel type, 2015.
Gas
| Consumption (kWh) | 50,606 |
|---|---|
| Meter count | 6 |
| Mean (kWh/meter) | 8,434 |
| Median (kWh/meter) | 8,758 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SG4 7AZ, for 2015.
- Meter count: The total number of meters in SG4 7AZ.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
20.6% of English postcodes are less deprived than SG4 7AZ:Food Standards Agency
Three nearest food hygiene ratings to SG4 7AZ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SG4 7AZ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Preston | 16:45 | 08:45 | 301m |
| Tatmore Place | 16:45 | 07:45 | 1,430m |
| Kings Walden | 16:00 | 08:15 | 1,737m |
SG4 7AZ ITL and SG4 7AZ 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 SG4 7AZ:
| 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 |
| E07000099 | North Hertfordshire |
SG4 7AZ 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 SG4 7AZ:
| Code | Name | |
|---|---|---|
| OA | E00119983 | |
| LSOA | E01023625 | North Hertfordshire 014E |
| MSOA | E02004922 | North Hertfordshire 014 |
Nearest postcodes to SG4 7AZ
| SG4 7TX | Chequers Lane | 79m |
| SG4 7TR | Butchers Lane | 116m |
| SG4 7TY | Chequers Lane | 160m |
| SG4 7TP | Church Lane | 233m |
| SG4 7UB | The Green | 290m |
| SG4 7UD | The Green | 329m |
| SG4 7TZ | Hitchin Road | 383m |
| SG4 7UJ | Back Lane | 391m |
| SG4 7UE | School Lane | 417m |
| SG4 7UF | 515m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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