Schools
17 open schools are in scope, including 9 primary and 1 secondary schools. Aurora Poppyfield School is the nearest published school at 483 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
KT23 3YL
Effingham · Guildford · England
Updated September 2026
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Nearby postcodes
Complete postcode fields and official codes
- Postcode
- KT23 3YL
- Status
- Terminated
- Introduced
- 1 June 1998
- Terminated
- 1 October 2000
- Postcode area
- KT
- Postcode district
- KT23
- Postcode sector
- KT23 3
- Latitude
- 51.277744
- Longitude
- -0.395624
- British National Grid easting
- 512,000
- British National Grid northing
- 154,400
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- South East · E12000008
- Local authority district
- Guildford · E07000209
- Electoral ward
- Effingham · E05014951
- Parish or community
- E04013211
- Westminster constituency
- Guildford · E14001258
- Output area
- E00155300
- Lower layer super output area
- Guildford 003G · E01030447
- Middle layer super output area
- Guildford 003 · E02006346
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 KT23
Schools
Within 3.1 miles of this postcode
- Open schools
- 17
- Primary
- 9
- Secondary
- 1
- 483 m
Aurora Poppyfield School
Other independent special school
- 495 m
Howard of Effingham School
Academy converter
- 530 m
Manor House School
Other independent school
Recorded crime
Within 1 mile of this postcode
- Published events
- 415
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 165
- Anti social behaviour 75
- Criminal damage and arson 32
- Public order 31
- Other theft 25
Census 2021
Population and age profile
- Postcode residents
- Not supplied
- Postcode households
- Not supplied
- Residents per household
- Not available
- KT23 3 residents
- 5,187
Age bands in KT23 3
Wider postcode sector- Age 0 to 14
- 16.4%
- Age 15 to 24
- 9.1%
- Age 25 to 44
- 18.3%
- Age 45 to 64
- 29.5%
- Age 65 and over
- 26.8%
866 residents
481 residents
966 residents
1,557 residents
1,415 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.
GP practices
3
within 5 km straight-line
FAIRFIELD MEDICAL CENTRE
LOWER ROAD, GREAT BOOKHAM, LEATHERHEAD, KT23 4DH
ODS code H81016
1.3 km
EASTWICK PARK MED.PRACT.
EASTWICK PARK AVENUE, BOOKHAM, LEATHERHEAD, KT23 3ND
ODS code H81103
1.7 km
THE HORSLEY MEDICAL PRACTICE
THE MEDICAL CENTRE, KINGSTON AVENUE, EAST HORSLEY, LEATHERHEAD, KT24 6QT
ODS code H81084
2.9 km
Nearby transport
- 0.3 miles
Water Lane
BCT · Little Bookham
- 0.3 miles
Howard of Effingham School
BCT · Effingham
- 0.4 miles
Preston Cross
BCT · Little Bookham
- 0.4 miles
Longmeadow
BCT · Little Bookham
- 0.4 miles
Longmeadow
BCT · Little Bookham
Relative deprivation
English Indices of Deprivation 2025 for Guildford 003G, 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
8 of 10
Overall England rank
26,825 of 33,755
- Income
- 9 of 10
- Employment
- 9 of 10
- Education and skills
- 9 of 10
- Health and disability
- 8 of 10
- Crime
- 6 of 10
- Housing and services
- 2 of 10
- Living environment
- 9 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
415 published events cover 12 months, averaging 34.583 events per published month. The largest recorded category is Violence and sexual offences with 165 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.