The UK Postcode Database

G21 3SW

a postcode in

Introduced in July 2007
G21 3SW 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.

Streets Associated with G21 3SW

Unnamed road - 36 properties, USRN 8007056

Unnamed road - 16 properties, USRN 8032055

Unnamed road - 1 property, USRN 8007139

Street names are those nearest to properties in this postcode, they are not necessarily the postal address

Coordinates

Latitude: 55.8914 / 55°53'29"N

Longitude: -4.2317 / 4°13'54"W

UTM Reference: 30U 422968 6194678

OS Easting: 260530

OS Northing: 668726

OS Grid: NS605687

Location Encoding

Mapcode Local: GBR 0R7.7V

Mapcode Global: WH3P2.Z52X

Open Location Code: 9C7QVQR9+H8

Maidenhead Locator System: IO75vv23

Demographics

Urban/Rural Indicator: 1

  • large urban area
  • a major city

ONS Population Classification: 4a1

  • Multicultural Metropolitans
  • Rented Family Living
  • Social Renting Young Families

Index of Multiple Deprivation (IMD): 106 / 6976

  • 1st decile
  • most deprived

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

Sun and Moon Times for G21 3SW on Thursday 2 July 2026

Civil twilight begins (Dawn) 03:36
Sunrise 04:37
Transit (sun is at its highest) 13:21
Sunset 22:04
Civil twilight ends (Dusk) 23:05
Hours of daylight today04:07 to 22:34
Hours of darkness tonight
(lighting-up time)
22:34 to 04:08
Moon Phase Waning Gibbous
Moon Sets 05:47
Moon Rises 22:35

For a full sun and moon calendar for G21 3SW, go to The Time and Place

Government Statistical Services (GSS) data for G21 3SW

CodeNameData TypeData ThemeActive SinceData Owner

All public sector data is licensed under the Open Government Licence v2.0.

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