Schools
39 open schools are in scope, including 25 primary and 7 secondary schools. William Harding School is the nearest published school at 369 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
HP21 9SX
Aylesbury South East · Buckinghamshire · England
Updated September 2026
Compare this postcodeLocation overview
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- Ward
- Aylesbury South East
- Local authority
- Buckinghamshire
- Constituency
- Aylesbury
- Postcode district
- HP21
- Postcode sector
- HP21 9
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- HP21 9SX
- Status
- Terminated
- Introduced
- 1 February 1990
- Terminated
- 1 May 1994
- Postcode area
- HP
- Postcode district
- HP21
- Postcode sector
- HP21 9
- Latitude
- 51.798690
- Longitude
- -0.796314
- British National Grid easting
- 483,100
- British National Grid northing
- 211,800
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- South East · E12000008
- Local authority district
- Buckinghamshire · E06000060
- Electoral ward
- Aylesbury South East · E05015933
- Parish or community
- E04001559
- Westminster constituency
- Aylesbury · E14001071
- Output area
- E00089294
- Lower layer super output area
- Buckinghamshire 019C · E01017689
- Middle layer super output area
- Buckinghamshire 019 · E02003670
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 HP21
Schools
Within 3.1 miles of this postcode
- Open schools
- 39
- Primary
- 25
- Secondary
- 7
- 369 m
William Harding School
Community school
- 630 m
Stoke Mandeville Hospital Classes
Miscellaneous
- 974 m
Booker Park Community School
Community special school
Recorded crime
Within 1 mile of this postcode
- Published events
- 1,537
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 759
- Other theft 138
- Public order 124
- Anti social behaviour 108
- Criminal damage and arson 96
Census 2021
Population and age profile
- Postcode residents
- Not supplied
- Postcode households
- Not supplied
- Residents per household
- Not available
- HP21 9 residents
- 12,451
Age bands in HP21 9
Wider postcode sector- Age 0 to 14
- 19.6%
- Age 15 to 24
- 9.6%
- Age 25 to 44
- 29.2%
- Age 45 to 64
- 26.2%
- Age 65 and over
- 15.3%
2,306 residents
1,125 residents
3,437 residents
3,083 residents
1,802 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
4
within 5 km straight-line
THE MANDEVILLE PRACTICE
HANNON ROAD, AYLESBURY, HP21 8TR
ODS code K82019
1.8 km
OAKFIELD SURGERY
OAKFIELD ROAD, AYLESBURY, HP20 1LJ
ODS code K82014
2.2 km
POPLAR GROVE PRACTICE
MEADOW WAY, AYLESBURY, HP20 1XB
ODS code K82038
2.7 km
WHITEHILL SURGERY
WHITEHILL LANE, AYLESBURY, HP19 8EN
ODS code K82040
2.8 km
Nearby transport
- 0.1 miles
Dalesford Road
BCT · Aylesbury
- 0.1 miles
Dalesford Road
BCT · Aylesbury
- 0.1 miles
Waivers Way
BCT · Aylesbury
- 0.1 miles
Waivers Way
BCT · Aylesbury
- 0.2 miles
Elham Way
BCT · Aylesbury
Relative deprivation
English Indices of Deprivation 2025 for Buckinghamshire 019C, 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
10 of 10
Overall England rank
32,840 of 33,755
- Income
- 10 of 10
- Employment
- 10 of 10
- Education and skills
- 8 of 10
- Health and disability
- 10 of 10
- Crime
- 9 of 10
- Housing and services
- 7 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
1,537 published events cover 12 months, averaging 128.083 events per published month. The largest recorded category is Violence and sexual offences with 759 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.