CH7 4AA

Gwernaffield and Gwernymynydd · Flintshire · Wales

Updated September 2026

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Location overview

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Local authority
Flintshire
Constituency
Clwyd East
Postcode district
CH7
Postcode sector
CH7 4

Nearby postcodes

Nearby postcode distances
Postcode Distance
CH7 4EB 447 m
CH7 4BA 622 m
CH7 4BD 678 m
CH7 4BE 815 m
CH7 4EX 849 m
Complete postcode fields and official codes
Postcode
CH7 4AA
Status
Current
Introduced
1 May 2026
Terminated
Not published
Postcode area
CH
Postcode district
CH7
Postcode sector
CH7 4
Latitude
53.128371
Longitude
-3.139547
British National Grid easting
323,848
British National Grid northing
359,628

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Flintshire · W06000005
Parish or community
W04000201
Westminster constituency
Clwyd East · W07000094
Output area
W00001610
Lower layer super output area
Flintshire 019B · W01000300
Middle layer super output area
Flintshire 019 · W02000076

Postcode source versions

Explore CH7

Use the wider postcode district to compare the same evidence across more locations.

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
13
Primary
0
Secondary
0
  1. Nercwys CIW Voluntary Aided Primary School

    Welsh establishment

    1.4 km
  2. Ysgol Parc Y Llan

    Welsh establishment

    2.2 km
  3. Ysgol Terrig

    Welsh establishment

    2.2 km

Recorded crime

Within 1 mile of this postcode

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

Most recorded categories in this period

  • Violence and sexual offences 8
  • Anti social behaviour 2
  • Other theft 1
  • Criminal damage and arson 1

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
CH7 4 residents
6,308

Age bands in CH7 4

Wider postcode sector
Age 0 to 14
15.1%

911 residents

Age 15 to 24
9.3%

561 residents

Age 25 to 44
20.5%

1,235 residents

Age 45 to 64
31.1%

1,879 residents

Age 65 and over
24%

1,448 residents

How to read these estimates
The standard postcode headcounts and the commissioned age table are separate ONS outputs. Small counts are disclosure-controlled, and totals can differ slightly between tables. Coverage is England and Wales only.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

NHS ODS

GP practices

2

within 5 km

  • LEESWOOD SURGERY

    QUEEN STREET, LEESWOOD, MOLD, CH7 4RQ

    ODS code W91044

    3.4 km

  • PENDRE SURGERY

    CLAYTON ROAD, MOLD, CH7 1SS

    ODS code W91017

    4.5 km

Organisation records, not service availability
These are records marked active in NHS England's Organisation Data Service for England and Wales. Branch surgeries, pharmacies, dentists and hospitals are not included. They do not confirm patient registration, services, opening hours, appointments or care quality. Distances are straight-line from the postcode point.

Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Nercwys Lane Turn

    BCT · Nercwys

    0.2 miles
  • Nercwys Lane Turn

    BCT · Nercwys

    0.2 miles
  • Terrig Farm

    BCT · Treuddyn

    0.2 miles
  • Terrig Farm

    BCT · Treuddyn

    0.2 miles
  • Terrig Bridge

    BCT · Treuddyn

    0.4 miles

Evidence in context

A factual reading of the data in this report's scope. It is not a location score or a recommendation.

Schools

Published establishments

13 open schools are in scope, including 0 primary and 0 secondary schools. Nercwys CIW Voluntary Aided Primary School is the nearest published school at 0.8 miles.

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

Recorded crime

Published police records

12 published events cover 12 months, averaging 1 events per published month. The largest recorded category is Violence and sexual offences with 8 events.

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