AL9 7QB

Welham Green and Hatfield South · 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 7

Nearby postcodes

Nearby postcode distances
Postcode Distance
AL9 7SN 231 m
AL9 7SE 260 m
AL9 7UT 278 m
AL9 7SW 302 m
AL9 7QZ 393 m
Complete postcode fields and official codes
Postcode
AL9 7QB
Status
Terminated
Introduced
1 August 1992
Terminated
1 May 1994
Postcode area
AL
Postcode district
AL9
Postcode sector
AL9 7
Latitude
51.728217
Longitude
-0.205966
British National Grid easting
524,000
British National Grid northing
204,800

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
E00121676
Lower layer super output area
Welwyn Hatfield 017C · E01035608
Middle layer super output area
Welwyn Hatfield 017 · E02007092

Postcode source versions

Explore AL9

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
37
Primary
18
Secondary
5
  1. Brookmans Park Primary School

    Foundation school

    458 m
  2. St Mary's Church of England VA Primary School, Welham Green

    Voluntary aided school

    1.4 km
  3. Chancellor's School

    Academy converter

    1.5 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
368
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 127
  • Anti social behaviour 69
  • Criminal damage and arson 44
  • Burglary 28
  • Other theft 21

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
AL9 7 residents
7,135

Age bands in AL9 7

Wider postcode sector
Age 0 to 14
15.2%

1,104 residents

Age 15 to 24
12%

875 residents

Age 25 to 44
22.2%

1,612 residents

Age 45 to 64
28.9%

2,105 residents

Age 65 and over
21.7%

1,577 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

7

within 5 km straight-line

  • POTTERELLS MEDICAL CENTRE

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

    ODS code E82058

    231 m

  • BURVILL HOUSE SURGERY

    52-54 DELLFIELD ROAD, HATFIELD, AL10 8HP

    ODS code E82023

    4.0 km

  • ANNANDALE MEDICAL CENTRE

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

    ODS code E82098

    4.0 km

  • HIGHVIEW MEDICAL CENTRE

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

    ODS code E82078

    4.0 km

  • PARKFIELD MEDICAL CENTRE

    THE WALK, POTTERS BAR, EN6 1QH

    ODS code E82027

    4.1 km

  • LISTER HOUSE SURGERY

    THE COMMON, HATFIELD, AL10 0NL

    ODS code E82018

    4.3 km

  • WRAFTON HOUSE SURGERY

    9-11 WELLFIELD ROAD, HATFIELD, AL10 0BS

    ODS code E82002

    4.5 km

Nearby transport

  • Potterells

    BCT · Brookmans Park

    0.1 miles
  • Potterells

    BCT · Brookmans Park

    0.2 miles
  • Bulls Lane

    BCT · Welham Green

    0.4 miles
  • Bulls Lane

    BCT · Welham Green

    0.4 miles
  • Brookmans Park Railway Station

    BCT · Brookmans Park

    0.4 miles

Relative deprivation

English Indices of Deprivation 2025 for Welwyn Hatfield 017C, 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

25,174 of 33,755

Income
8 of 10
Employment
10 of 10
Education and skills
7 of 10
Health and disability
9 of 10
Crime
8 of 10
Housing and services
4 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

37 open schools are in scope, including 18 primary and 5 secondary schools. Brookmans Park Primary School is the nearest published school at 458 m.

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

Recorded crime

368 published events cover 12 months, averaging 30.667 events per published month. The largest recorded category is Violence and sexual offences with 127 events.

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