AL9 6NX

Brookmans Park and Little Heath · Welwyn Hatfield · England

Updated September 2026

Compare this postcode

Location overview

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Local authority
Welwyn Hatfield
Constituency
Welwyn Hatfield
Postcode district
AL9
Postcode sector
AL9 6

Nearby postcodes

Nearby postcode distances
Postcode Distance
EN6 4BL 169 m
AL9 6NR 267 m
AL9 6NS 293 m
EN6 4BW 349 m
AL9 6LZ 388 m
Complete postcode fields and official codes
Postcode
AL9 6NX
Status
Current
Introduced
1 January 1991
Terminated
Not published
Postcode area
AL
Postcode district
AL9
Postcode sector
AL9 6
Latitude
51.713531
Longitude
-0.162815
British National Grid easting
527,021
British National Grid northing
203,241

Statistical and administrative geographies

Country
England · E92000001
Region
East of England · E12000006
Local authority district
Welwyn Hatfield · E07000241
Parish or community
E04012223
Westminster constituency
Welwyn Hatfield · E14001573
Output area
E00121403
Lower layer super output area
Welwyn Hatfield 015B · E01023909
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
28
Primary
14
Secondary
3
  1. Queenswood School

    Other independent school

    293 m
  2. Rhodes Wood Hospital School

    Other independent special school

    839 m
  3. Little Heath Primary School

    Foundation school

    1.2 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
170
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 62
  • Anti social behaviour 31
  • Vehicle crime 22
  • Burglary 19
  • Other theft 9

Census 2021

Population and age profile

Postcode residents
20

10 female, 10 male

Postcode households
8
Residents per household
2.5
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 1.1% 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+
0%
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 straight-line

  • ANNANDALE MEDICAL CENTRE

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

    ODS code E82098

    1.8 km

  • HIGHVIEW MEDICAL CENTRE

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

    ODS code E82078

    1.8 km

  • PARKFIELD MEDICAL CENTRE

    THE WALK, POTTERS BAR, EN6 1QH

    ODS code E82027

    2.4 km

  • CUFFLEY AND GOFFS OAK MEDICAL PRACTICE

    MAYNARD PLACE, CUFFLEY, POTTERS BAR, EN6 4JA

    ODS code E82081

    3.5 km

  • POTTERELLS MEDICAL CENTRE

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

    ODS code E82058

    3.5 km

Nearby transport

  • Ramsey Close

    BCT · Brookmans Park

    0.4 miles
  • Ramsey Close

    BCT · Brookmans Park

    0.4 miles
  • Northaw House

    BCT · Northaw

    0.5 miles
  • Northaw House

    BCT · Northaw

    0.5 miles
  • Swanley Bar Lane

    BCT · Swanley Bar

    0.5 miles

Relative deprivation

English Indices of Deprivation 2025 for Welwyn Hatfield 015B, 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

32,817 of 33,755

Income
10 of 10
Employment
10 of 10
Education and skills
10 of 10
Health and disability
10 of 10
Crime
9 of 10
Housing and services
5 of 10
Living environment
8 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

28 open schools are in scope, including 14 primary and 3 secondary schools. Queenswood School is the nearest published school at 293 m.

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

Recorded crime

170 published events cover 12 months, averaging 14.167 events per published month. The largest recorded category is Violence and sexual offences with 62 events.

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