The UK Postcode Database

G21 4UP

a terminated large user postcode in

Introduced in August 1976, terminated in July 1992
G21 4UP 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: 55.8858 / 55°53'8"N

Longitude: -4.2275 / 4°13'39"W

UTM Reference: 30U 423217 6194046

OS Easting: 260770

OS Northing: 668090

OS Grid: NS607680

Location Encoding

Mapcode Local: GBR 0S9.3V

Mapcode Global: WH4Q7.1B57

Open Location Code: 9C7QVQPC+8X

Maidenhead Locator System: IO75vv22

Demographics

Urban/Rural Indicator: 1

  • large urban area
  • a major city

ONS Population Classification: 3a1

  • Ethnicity Central
  • Ethnic Family Life
  • Established Renting Families

Index of Multiple Deprivation (IMD): 75 / 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 4UP on Thursday 4 June 2026

Civil twilight begins (Dawn) 03:38
Sunrise 04:36
Transit (sun is at its highest) 13:15
Sunset 21:54
Civil twilight ends (Dusk) 22:52
Hours of daylight today04:06 to 22:24
Hours of darkness tonight
(lighting-up time)
22:24 to 04:05
Moon Phase Waning Gibbous
Moon Rises 00:02
Moon sets 06:42

For a full sun and moon calendar for G21 4UP, go to The Time and Place

Government Statistical Services (GSS) data for G21 4UP

CodeNameData TypeData ThemeActive SinceData Owner

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

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