SG1 4SU postcode was first in introduced in August 1993. SG1 4SU is located within the Stevenage and Welwyn Garden City Travel To Work Area. NHS Services in this postcode are provided by the Hertfordshire Primary Care Trust. The 2011 Census Output Area for this postcode is classified as 'Multicultural metropolitans, Rented family living, Commuters with young families'. SG1 4SU has an Index of Multiple Deprivation of 16418.

Census 2021

Data shown is for the 2021 Census Output Area for SG1 4SU

Source: Office for National Statistics. This data is licensed under the Open Government Licence v3.0. Left arrow icons created by Freepik - Flaticon

Internet Speeds

Internet speeds available via a landline, cable or FTTP

Source: Ofcom Connected Nations 2022. Contains information licensed by the Office of Communications.

ONS Codes

County Hertfordshire E10000015
County Electoral Diviision St. Nicholas ED E58000667
Country England E92000001
Electoral Division St Nicholas E05004814
Local Authority District Hertfordshire CC E07000243
Parish or Community Stevenage, unparished area E43000080
Urban/Rural Indicator (England/Wales) Urban city and town C1
NHS Region East of England E40000007
Region East of England E12000006
Constituency Stevenage E14000968
Travel To Work Area Stevenage and Welwyn Garden City E30000272
Primary Care Trust Hertfordshire E16000150
Census 2011 LSOA Stevenage 001C E01023789
Census 2011 MSOA Stevenage 001 E02004944
Builtup Area Stevenage BUA E34004682
Builtup Area Sub Division Stevenage BUASD E35000013
Clinical Commissioning Group NHS East and North Hertfordshire CCG E38000049
Police Force Area Hertfordshire E23000027
Cancer Alliance East of England - South E56000023
Sustainability and Transformation Partnerships (STP) Hertfordshire and West Essex E54000025
Local Learning And Skills Region Hertfordshire E24000005
Contains OS data © Crown copyright and database right 2022
Contains Royal Mail data © Royal Mail copyright and database right 2022
Source: Office for National Statistics licensed under the Open Government Licence v.3.0


Latitude 51.925302
Longitude -0.170585
Easting 525893
Northing 226778

Train Stations

Station Name Distance
Stevenage 2.37 Miles
Knebworth 4.14 Miles
Hitchin 4.36 Miles
Letchworth Garden City 4.55 Miles
Baldock 4.75 Miles
Source: Trainline EU - licensed under The Open Database License (ODbL)


School Name Distance
Round Diamond Primary School 0.31 Miles
The Leys Primary and Nursery School 0.42 Miles
Martins Wood Primary School 0.42 Miles
Giles Junior School 0.58 Miles
The Giles Infant and Nursery School 0.58 Miles
The Nobel School 0.98 Miles
Larwood School 1.26 Miles
Barclay Academy 1.55 Miles
The Thomas Alleyne Academy 1.67 Miles
Marriotts School 1.73 Miles
Source : 'Get information about schools' - This data is licensed under the Open Government Licence v3.0.