EC3R 5 postcode sector in the EC3R district

EC3R 5 is a sector of the EC3R district: every postcode that starts EC3R 5. It has 12 postcodes in use, 2 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 EC3R 5 sector, by gigabit broadband

Map of every postcode in the EC3R 5 sector, by gigabit broadband Of the 12 postcodes in the EC3R 5 sector that ONS places, 1 have no home or business that can get gigabit, 3 have some that can and 8 can all get it. Places named: Tower, Billingsgate. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A3A3211A100A1203 EC3R 5AA: gigabit for allEC3R 5AR: gigabit for allEC3R 5AS: gigabit for allEC3R 5AT: gigabit for allEC3R 5AZ: gigabit for allEC3R 5BJ: gigabit for allEC3R 5BS: gigabit for allEC3R 5BU: gigabit for allEC3R 5AQ: some gigabitEC3R 5BA: some gigabitEC3R 5DD: some gigabitEC3R 5BT: no gigabit TowerBillingsgate Map of every postcode in the EC3R 5 sector, by gigabit broadband Of the 12 postcodes in the EC3R 5 sector that ONS places, 1 have no home or business that can get gigabit, 3 have some that can and 8 can all get it. Places named: Tower, Billingsgate. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A3211 TowerBillingsgate
  • No home or business can get gigabit: 1
  • Some can get gigabit: 3
  • Every home and business can get gigabit: 8
  • Ofcom gives no figure: 0

Of the 12 postcodes in the EC3R 5 sector that ONS places, 1 have no home or business that can get gigabit, 3 have some that can and 8 can all get it.

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. 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

Postcodes in EC3R 5

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.

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.

Check a postcode

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.

Something wrong on this page? Report an error and we will check it against the source. All our sources