L3 7 postcode sector in the L3 district

L3 7 is a sector of the L3 district: every postcode that starts L3 7. It has 28 postcodes in use, one of them a large-user postcode. 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 L3 7 sector, and which are new since 2020

Map of every postcode in the L3 7 sector, by new since 2020 Of the 28 postcodes in the L3 7 sector that ONS places, 28 were in use before 2020. Places named: Waterfront North, City Centre North. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A59A5038A565A5053 L3 7AS: before 2020L3 7AT: before 2020L3 7AX: before 2020L3 7BE: before 2020L3 7BG: before 2020L3 7BJ: before 2020L3 7BL: before 2020L3 7BN: before 2020L3 7BW: before 2020L3 7BX: before 2020L3 7DB: before 2020L3 7DD: before 2020L3 7DL: before 2020L3 7DS: before 2020L3 7DT: before 2020L3 7DW: before 2020L3 7DX: before 2020L3 7DY: before 2020L3 7EB: before 2020L3 7ED: before 2020L3 7EH: before 2020L3 7EY: before 2020L3 7HF: before 2020L3 7HJ: before 2020L3 7HP: before 2020L3 7HS: before 2020L3 7HT: before 2020L3 7HY: before 2020 Waterfront NorthCity Centre North Map of every postcode in the L3 7 sector, by new since 2020 Of the 28 postcodes in the L3 7 sector that ONS places, 28 were in use before 2020. Places named: Waterfront North, City Centre North. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A59A565 Waterfront NorthCity Centre North
  • New since 2020: 0
  • In use before 2020: 28

Of the 28 postcodes in the L3 7 sector that ONS places, 28 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. No boundary is drawn. Names in italics are council wards: we hold no town or village names here.

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; when each came into use: the same directory; roads, rivers and built-up areas: 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. How we use them

Postcodes in L3 7

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.

L3 7ASL3 7ATL3 7AXL3 7BEL3 7BGL3 7BJL3 7BLL3 7BNL3 7BWL3 7BXL3 7DBL3 7DDL3 7DLL3 7DSL3 7DTL3 7DWL3 7DXL3 7DYL3 7EBL3 7EDL3 7EHL3 7EYL3 7HFL3 7HJL3 7HPL3 7HSL3 7HTL3 7HY

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed. See all our data sources

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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