SL9 9QF

Chalfont St Peter · Buckinghamshire · England

Updated September 2026

Compare this postcode

Location overview

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Local authority
Buckinghamshire
Postcode district
SL9
Postcode sector
SL9 9

Nearby postcodes

Nearby postcode distances
Postcode Distance
SL9 9YZ 24 m
SL9 9QE 43 m
SL9 9QA 71 m
SL9 9AJ 73 m
SL9 9UE 79 m
Complete postcode fields and official codes
Postcode
SL9 9QF
Status
Terminated
Introduced
1 January 1980
Terminated
1 December 1991
Postcode area
SL
Postcode district
SL9
Postcode sector
SL9 9
Latitude
51.606252
Longitude
-0.555921
British National Grid easting
500,100
British National Grid northing
190,700

Statistical and administrative geographies

Country
England · E92000001
Region
South East · E12000008
Local authority district
Buckinghamshire · E06000060
Parish or community
E04001566
Westminster constituency
Chesham and Amersham · E14001162
Output area
E00089588
Lower layer super output area
Buckinghamshire 050B · E01017755
Middle layer super output area
Buckinghamshire 050 · E02003686

Postcode source versions

Explore SL9

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
17
Primary
11
Secondary
2
  1. Chalfont St Peter CofE Academy

    Academy converter

    334 m
  2. Chalfont St Peter Infant School

    Community school

    964 m
  3. Robertswood School

    Community school

    1.0 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
553
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 205
  • Vehicle crime 64
  • Anti social behaviour 61
  • Other theft 47
  • Criminal damage and arson 45

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
SL9 9 residents
6,337

Age bands in SL9 9

Wider postcode sector
Age 0 to 14
20%

1,281 residents

Age 15 to 24
9.7%

619 residents

Age 25 to 44
23.9%

1,530 residents

Age 45 to 64
27%

1,725 residents

Age 65 and over
19.4%

1,238 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 MISBOURNE SURGERY

    CHURCH LANE, CHALFONT ST. PETER, GERRARDS CROSS, SL9 9RR

    ODS code K82051

    225 m

  • THE ALLAN PRACTICE

    CALCOT MEDICAL CENTRE, HAMPDEN ROAD, CHALFONT ST. PETER, GERRARDS CROSS, SL9 9SA

    ODS code K82078

    361 m

  • THE HALL PRACTICE

    HAMPDEN ROAD, CHALFONT ST. PETER, GERRARDS CROSS, SL9 9SX

    ODS code K82008

    379 m

  • DENHAM MEDICAL CENTRE

    QUEEN MOTHERS DRIVE, DENHAM GARDEN VILLAGE, UXBRIDGE, UB9 5GA

    ODS code K82055

    4.4 km

Nearby transport

  • The White Hart PH

    BCT · Chalfont St Peter

    0.1 miles
  • The White Hart PH

    BCT · Chalfont St Peter

    0.1 miles
  • Market Place

    BCT · Chalfont St Peter

    0.1 miles
  • Market Place

    BCT · Chalfont St Peter

    0.1 miles
  • Lansdown Road

    BCT · Chalfont St Peter

    0.2 miles

Relative deprivation

English Indices of Deprivation 2025 for Buckinghamshire 050B, 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

9 of 10

Overall England rank

28,248 of 33,755

Income
7 of 10
Employment
8 of 10
Education and skills
9 of 10
Health and disability
10 of 10
Crime
6 of 10
Housing and services
9 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

Schools

17 open schools are in scope, including 11 primary and 2 secondary schools. Chalfont St Peter CofE Academy is the nearest published school at 334 m.

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

Recorded crime

553 published events cover 12 months, averaging 46.083 events per published month. The largest recorded category is Violence and sexual offences with 205 events.

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