Schools
33 open schools are in scope, including 22 primary and 5 secondary schools. Brandles School is the nearest published school at 800 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
SG6 1NP
Letchworth South East · North Hertfordshire · England
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Letchworth Garden City
- Local authority
- North Hertfordshire
- Constituency
- North East Hertfordshire
- Postcode district
- SG6
- Postcode sector
- SG6 1
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- SG6 1NP
- Status
- Current
- Introduced
- 1 March 2013
- Terminated
- Not published
- Postcode area
- SG
- Postcode district
- SG6
- Postcode sector
- SG6 1
- Latitude
- 51.985398
- Longitude
- -0.204019
- British National Grid easting
- 523,429
- British National Grid northing
- 233,404
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- East of England · E12000006
- Local authority district
- North Hertfordshire · E07000099
- Electoral ward
- Letchworth South East · E05015771
- Parish or community
- E43000232
- Westminster constituency
- North East Hertfordshire · E14001393
- Output area
- E00120008
- Lower layer super output area
- North Hertfordshire 006D · E01023633
- Middle layer super output area
- North Hertfordshire 006 · E02004914
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore SG6
Property
1 recorded
sale at this postcode
| Address | Date | Price |
|---|---|---|
| Waters Renault Ltd, Works Road, Letchworth Garden City, SG6 1NP | 1 August 2005 | £730,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 33
- Primary
- 22
- Secondary
- 5
- 800 m
Brandles School
Academy special sponsor led
- 855 m
St Mary's Infants' School
Voluntary controlled school
- 895 m
St Mary's Junior Mixed School
Voluntary controlled school
Recorded crime
Within 1 mile of this postcode
- Published events
- 1,713
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 679
- Anti social behaviour 318
- Other theft 152
- Criminal damage and arson 148
- Shoplifting 106
Census 2021
Population and age profile
- Postcode residents
- Not supplied
- Postcode households
- Not supplied
- Residents per household
- Not available
- SG6 1 residents
- 7,709
Age bands in SG6 1
Wider postcode sector- Age 0 to 14
- 19.8%
- Age 15 to 24
- 9.9%
- Age 25 to 44
- 29.3%
- Age 45 to 64
- 25.8%
- Age 65 and over
- 15.2%
1,503 residents
752 residents
2,227 residents
1,955 residents
1,154 residents
Small counts are adjusted for privacy, so totals can differ slightly between Census tables.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
Fixed broadband coverage
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
- Superfast, 30 Mbit/s+
- 100%
- Ultrafast, 100 Mbit/s+
- 100%
- Ultrafast, 300 Mbit/s+
- 100%
- Gigabit-capable
- 100%
- Unable to receive decent fixed or FWA broadband
- 0%
- Next Generation Access
- 100%
- Decent broadband available from fixed wireless
- 0%
Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
GP practices
5
within 5 km
THE BALDOCK SURGERY
THE SURGERY, ASTONIA HOUSE, HIGH STREET, BALDOCK, SG7 6BP
ODS code E82099
1.4 km
THE BIRCHWOOD AND SOLLERSHOTT SURGERIES
232-240 NEVELLS ROAD, LETCHWORTH GARDEN CITY, SG6 4UB
ODS code E82082
1.5 km
THE GARDEN CITY SURGERY
59 STATION ROAD, LETCHWORTH GARDEN CITY, SG6 3BJ
ODS code E82661
1.6 km
THE NEVELLS ROAD SURGERY
NEVELLS ROAD, LETCHWORTH GARDEN CITY, SG6 4TS
ODS code E82008
1.8 km
LARKSFIELD AND ARLESEY MEDICAL PRACTICE
LARKSFIELD & ARLESEY SURGERY, ARLESEY ROAD, STOTFOLD, HITCHIN, SG5 4HB
ODS code E81022
4.1 km
Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.
Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.
Nearby transport
- 0.2 miles
Avenue One
BCT · Letchworth
- 0.2 miles
Avenue One
BCT · Letchworth
- 0.2 miles
Blackhorse Road
BCT · Letchworth
- 0.2 miles
Jubilee Road
BCT · Letchworth
- 0.2 miles
Jubilee Road
BCT · Letchworth
Relative deprivation
English Indices of Deprivation 2025 for North Hertfordshire 006D, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.
Overall IMD decile
5 of 10
Overall England rank
14,876 of 33,755
- Income
- 4 of 10
- Employment
- 4 of 10
- Education and skills
- 5 of 10
- Health and disability
- 5 of 10
- Crime
- 8 of 10
- Housing and services
- 6 of 10
- Living environment
- 6 of 10
These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.
Evidence in context
Recorded crime
1,713 published events cover 12 months, averaging 142.75 events per published month. The largest recorded category is Violence and sexual offences with 679 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.