AL9 6JN

Brookmans Park and Little Heath · Welwyn Hatfield · England

Updated September 2026

Compare this postcode

Location overview

Drag to pan. Use + or - to zoom. Open larger map
Local authority
Welwyn Hatfield
Constituency
Welwyn Hatfield
Postcode district
AL9
Postcode sector
AL9 6

Nearby postcodes

Nearby postcode distances
Postcode Distance
AL9 6JJ 373 m
AL9 6JL 531 m
AL9 6BS 638 m
AL9 6EE 696 m
SG13 8QP 733 m
Complete postcode fields and official codes
Postcode
AL9 6JN
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
AL
Postcode district
AL9
Postcode sector
AL9 6
Latitude
51.733792
Longitude
-0.157707
British National Grid easting
527,317
British National Grid northing
205,503

Statistical and administrative geographies

Country
England · E92000001
Region
East of England · E12000006
Local authority district
Welwyn Hatfield · E07000241
Parish or community
E04004819
Westminster constituency
Welwyn Hatfield · E14001573
Output area
E00121397
Lower layer super output area
Welwyn Hatfield 015C · E01023910
Middle layer super output area
Welwyn Hatfield 015 · E02004994

Postcode source versions

Explore AL9

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
23
Primary
12
Secondary
2
  1. Rhodes Wood Hospital School

    Other independent special school

    1.9 km
  2. Chancellor's School

    Academy converter

    1.9 km
  3. Queenswood School

    Other independent school

    2.2 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
6
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Anti social behaviour 4
  • Other crime 1
  • Criminal damage and arson 1

Census 2021

Population and age profile

Postcode residents
1

0 female, 1 male

Postcode households
2
Residents per household
0.5
AL9 6 residents
1,755

Age bands in AL9 6

Wider postcode sector
Age 0 to 14
17%

264 residents

Age 15 to 24
13.5%

209 residents

Age 25 to 44
18.2%

282 residents

Age 45 to 64
29.7%

461 residents

Age 65 and over
21.5%

334 residents

This postcode contained 0.1% of the sector's usual residents on Census Day. The age profile describes the wider AL9 6 sector, not people in this individual postcode.

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+
0%
Ultrafast, 300 Mbit/s+
0%
Gigabit-capable
0%
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

  • POTTERELLS MEDICAL CENTRE

    STATION ROAD, WELHAM GREEN, NORTH MYMMS, HATFIELD, AL9 7SN

    ODS code E82058

    3.6 km

  • ANNANDALE MEDICAL CENTRE

    THE ELMS, HIGH STREET, POTTERS BAR, EN6 5DA

    ODS code E82098

    4.1 km

  • HIGHVIEW MEDICAL CENTRE

    THE ELMS, HIGH STREET, POTTERS BAR, EN6 5DA

    ODS code E82078

    4.1 km

  • CUFFLEY AND GOFFS OAK MEDICAL PRACTICE

    MAYNARD PLACE, CUFFLEY, POTTERS BAR, EN6 4JA

    ODS code E82081

    4.2 km

  • PARKFIELD MEDICAL CENTRE

    THE WALK, POTTERS BAR, EN6 1QH

    ODS code E82027

    4.6 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

  • The Woodman PH

    BCT · Wildhill

    1.0 miles
  • The Woodman PH

    BCT · Wildhill

    1.0 miles
  • Bell Lane

    BCT · Bell Bar

    1.1 miles
  • Bell Lane

    BCT · Bell Bar

    1.1 miles
  • Kentish Lane

    BCT · Brookmans Park

    1.1 miles

Relative deprivation

English Indices of Deprivation 2025 for Welwyn Hatfield 015C, 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

27,070 of 33,755

Income
10 of 10
Employment
10 of 10
Education and skills
7 of 10
Health and disability
10 of 10
Crime
9 of 10
Housing and services
2 of 10
Living environment
4 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.

Flood risk

Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.

High risk addresses
0
Medium risk addresses
0
Low risk addresses
0
Groundwater flood alert area
Unlikely

Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.

Evidence in context

Schools

23 open schools are in scope, including 12 primary and 2 secondary schools. Rhodes Wood Hospital School is the nearest published school at 1.2 miles.

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

Recorded crime

6 published events cover 12 months, averaging 0.5 events per published month. The largest recorded category is Anti social behaviour with 4 events.

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