HP18 9SQ

Waddesdon · Buckinghamshire · England

Updated September 2026

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Location overview

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Local authority
Buckinghamshire
Constituency
Mid Buckinghamshire
Postcode district
HP18
Postcode sector
HP18 9

Nearby postcodes

Nearby postcode distances
Postcode Distance
HP18 9UL 0 m
HP18 9UE 853 m
HP18 9QZ 1.2 km
HP18 9QX 1.2 km
HP18 9RA 1.2 km
Complete postcode fields and official codes
Postcode
HP18 9SQ
Status
Terminated
Introduced
1 January 1980
Terminated
1 October 2004
Postcode area
HP
Postcode district
HP18
Postcode sector
HP18 9
Latitude
51.791846
Longitude
-1.060797
British National Grid easting
464,872
British National Grid northing
210,771

Statistical and administrative geographies

Country
England · E92000001
Region
South East · E12000008
Local authority district
Buckinghamshire · E06000060
Electoral ward
Waddesdon · E05015972
Parish or community
E04001517
Westminster constituency
Mid Buckinghamshire · E14001360
Output area
E00089055
Lower layer super output area
Buckinghamshire 010B · E01017643
Middle layer super output area
Buckinghamshire 010 · E02003661

Postcode source versions

Explore HP18

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
5
Primary
4
Secondary
0
  1. Oakley Church of England Combined School

    Voluntary controlled school

    1.5 km
  2. Brill Church of England School

    Academy converter

    3.4 km
  3. Ickford School

    Academy converter

    3.5 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
17
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 12
  • Other theft 3
  • Burglary 1
  • Vehicle crime 1

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
HP18 9 residents
7,625

Age bands in HP18 9

Wider postcode sector
Age 0 to 14
17.5%

1,346 residents

Age 15 to 24
8.5%

653 residents

Age 25 to 44
20%

1,537 residents

Age 45 to 64
30.5%

2,346 residents

Age 65 and over
23.5%

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.

Nearby transport

  • Leatherslade Farm

    BCT · Brill

    0.7 miles
  • Leatherslade Farm

    BCT · Brill

    0.7 miles
  • College Crescent

    BCT · Oakley

    0.7 miles
  • Brill Turn

    BCT · Oakley

    0.9 miles
  • Brill Turn

    BCT · Oakley

    1.0 miles

Relative deprivation

English Indices of Deprivation 2025 for Buckinghamshire 010B, 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

24,298 of 33,755

Income
10 of 10
Employment
9 of 10
Education and skills
10 of 10
Health and disability
9 of 10
Crime
10 of 10
Housing and services
1 of 10
Living environment
3 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

Schools

5 open schools are in scope, including 4 primary and 0 secondary schools. Oakley Church of England Combined School is the nearest published school at 1.0 miles.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

17 published events cover 12 months, averaging 1.417 events per published month. The largest recorded category is Violence and sexual offences with 12 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.