L20 1 postcode sector in the L20 district

L20 1 is a sector of the L20 district: every postcode that starts L20 1. It has 31 postcodes in use, 3 of them large-user postcodes. A large-user postcode is one Royal Mail gives to a single address that gets a lot of mail.

Not sure what a sector is? UK postcode format explained.

Every postcode in the L20 1 sector, by gigabit broadband

Map of every postcode in the L20 1 sector, by gigabit broadband Of the 31 postcodes in the L20 1 sector that ONS places, 5 have no home or business that can get gigabit, 2 have some that can, 17 can all get it and 7 have no Ofcom figure. Places named: Bootle West. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A567A5098A5038A5036 L20 1AL: no Ofcom figureL20 1BA: no Ofcom figureL20 1BE: no Ofcom figureL20 1BY: no Ofcom figureL20 1DE: no Ofcom figureL20 1ES: no Ofcom figureL20 1AB: gigabit for allL20 1AD: gigabit for allL20 1AF: gigabit for allL20 1AH: gigabit for allL20 1AN: gigabit for allL20 1AS: gigabit for allL20 1AW: gigabit for allL20 1BL: gigabit for allL20 1BN: gigabit for allL20 1BP: gigabit for allL20 1BQ: gigabit for allL20 1DR: gigabit for allL20 1EA: gigabit for allL20 1EE: gigabit for allL20 1EP: gigabit for allL20 1HB: gigabit for allL20 1DB: some gigabitL20 1HA: some gigabitL20 1BG: no gigabitL20 1BX: no gigabitL20 1EB: no gigabitL20 1ED: no gigabitL20 1EF: no gigabit Bootle West Map of every postcode in the L20 1 sector, by gigabit broadband Of the 31 postcodes in the L20 1 sector that ONS places, 5 have no home or business that can get gigabit, 2 have some that can, 17 can all get it and 7 have no Ofcom figure. Places named: Bootle West. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Bootle West
  • No home or business can get gigabit: 5
  • Some can get gigabit: 2
  • Every home and business can get gigabit: 17
  • Ofcom gives no figure: 7

Of the 31 postcodes in the L20 1 sector that ONS places, 5 have no home or business that can get gigabit, 2 have some that can, 17 can all get it and 7 have no Ofcom figure.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. No boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode. Names in italics are council wards: we hold no town or village names here.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Ofcom Connected Nations, Connected Nations, Spring 2026; roads, rivers and built-up areas: Ordnance Survey open maps. Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre.

Postcodes without gigabit

L20 1BGL20 1BXL20 1EBL20 1EDL20 1EF

Postcodes in L20 1

Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.

L20 1ABL20 1ADL20 1AFL20 1AHL20 1ALL20 1ANL20 1ASL20 1AWL20 1BAL20 1BEL20 1BGL20 1BLL20 1BNL20 1BPL20 1BQL20 1BSL20 1BXL20 1BYL20 1DBL20 1DEL20 1DRL20 1EAL20 1EBL20 1EDL20 1EEL20 1EFL20 1EPL20 1ESL20 1EZL20 1HAL20 1HB

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed.

What council am I in? The council, borough or local authority for a postcode, and the county council where there is one. What ward am I in? The ward for a postcode, with its council, constituency and parish.

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Where the facts on this page come from

Contains public sector information licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

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