The UK Postcode Database

G21 4NL

a postcode in

Introduced in January 1980
G21 4NL 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 4NL

Unnamed road - 50 properties, USRN 8006789

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

Coordinates

Latitude: 55.8801 / 55°52'48"N

Longitude: -4.2201 / 4°13'12"W

UTM Reference: 30U 423675 6193410

OS Easting: 261218

OS Northing: 667447

OS Grid: NS612674

Location Encoding

Mapcode Local: GBR 0TC.MW

Mapcode Global: WH4Q7.4GQL

Open Location Code: 9C7QVQJH+2X

Maidenhead Locator System: IO75vv31

Demographics

Urban/Rural Indicator: 1

  • large urban area
  • a major city

ONS Population Classification: 7b3

  • Constrained City Dwellers
  • Constrained Flat Dwellers
  • Endeavouring Flat Dwellers

Index of Multiple Deprivation (IMD): 320 / 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 4NL on Friday 3 July 2026

Civil twilight begins (Dawn) 03:38
Sunrise 04:38
Transit (sun is at its highest) 13:21
Sunset 22:04
Civil twilight ends (Dusk) 23:04
Hours of daylight today04:08 to 22:34
Hours of darkness tonight
(lighting-up time)
22:34 to 04:09
Moon Phase Waning Gibbous
Moon Sets 07:11
Moon Rises 22:43

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

Government Statistical Services (GSS) data for G21 4NL

CodeNameData TypeData ThemeActive SinceData Owner

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

The UK Postcode Database is a Good Stuff website.

Page generated in 1.53 seconds. 216.73.217.47. Fri, 03 Jul 2026 08:42:01 +0100. Cretaceous Aardvark.