SY21 7AA

a terminated large user postcode in Powys

Introduced in December 1995, terminated in June 1997

SY21 7AA	Normal (geographic) postcodes	Large user postcodes

The nearby postcodes map only shows currently active postcodes. Postcode markers will cluster if they are close together, which may happen in densly populated built-up areas or where single premises have multiple postcodes.

Coordinates

Latitude: 52.6588 / 52°39'31"N

Longitude: -3.1472 / 3°8'49"W

UTM Reference: 30U 490042 5834324

OS Easting: 322500

OS Northing: 307400

OS Grid: SJ225074

Location Encoding

Mapcode Local: GBR B0.5FV8

Mapcode Global: WH79P.MFJK

Open Location Code: 9C4RMV53+G4

Maidenhead Locator System: IO82kp28

Demographics

Urban/Rural Indicator: D2

rural town
a small town or larger village, surrounded by sparsely inhabited countryside

ONS Population Classification: 6b3

Baseline UK
Legacy Industrial and Coastal Communities
EU Singles

Index of Multiple Deprivation (IMD): 292 / 1909

2nd decile
much more deprived

Demographics are based on the LSOA containing this postcode and not necessarily this postcode alone

Sun and Moon Times for SY21 7AA on Thursday 4 June 2026

Nautical twilight begins (First light)	02:47
Civil twilight begins (Dawn)	04:03
Sunrise	04:52
Transit (sun is at its highest)	13:10
Sunset	21:29
Civil twilight ends (Dusk)	22:17
Nautical twilight ends (Nightfall)	23:34

Hours of daylight today	04:22 to 21:59
Hours of darkness tonight (lighting-up time)	21:59 to 04:21
Moon Phase	Waning Gibbous
Moon Sets	05:47
Moon Rises	23:34

For a full sun and moon calendar for SY21 7AA, go to The Time and Place

Elected Representatives for SY21 7AA

United Kingdom Parliament

Constituency

Montgomeryshire and Glyndŵr

MP

Steve Witherden Labour

Powys Council

Unitary Authority electoral division (UTE)

Welshpool Castle

Councillor

Richard Church Liberal Democrats

Elected representative data is updated approximately monthly, so may not include recent by-elections or vacancies.

Government Statistical Services (GSS) data for SY21 7AA

Code	Name	Data Type	Data Theme	Active Since	Data Owner
W00002665		Output Areas	Statistical Building Block	1 January 2009	ONS
W01000498	Powys 003A	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
W02000099	Powys 003	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
W04000352	Welshpool	Communities	Administrative	1 January 2009	WG (LGBC)
W05001172	Welshpool Castle	Electoral Wards	Administrative/Electoral	5 May 2022	WG (LGBC)
W06000023	Powys	Unitary Authorities	Administrative	1 June 2009	WG (LGBC)
W07000102	Montgomeryshire and Glyndwr	Westminster Parliamentary Constituencies	Electoral	4 July 2024	WG (BC)
W11000024	Powys Teaching Health Board	Local Health Boards	Health	1 October 2009	WG (Health)
W15000004	Dyfed-Powys	Police Force Areas	Other	1 January 2009	Home Office
W16000002	South West / Mid Wales	Department for Children, Education, Lifelong Learning and Skills, WG	Other	1 January 2009	WG (Educ)
W22000015	Newtown & Welshpool	Travel to Work Areas	Other	1 January 2009	ONS
W31000001	Wales Non-National Park Area	Wales Non-National Park Area	Other	1 January 2009	WG (Envt)
W35000200		Workplace Zones	Census	31 December 2011	ONS
W45000836	Welshpool	Built Up Areas	Census	17 April 2024	OS
W92000004	Wales	Country	Administrative	1 January 2009	ONS

The UK Postcode Database