L3 postcode district

Postcodes and sectors

574 of the district's 1,094 postcodes are live in the ONS Postcode Directory of August 2026. A postcode directory says whether a code is in use, never who is there. The live postcodes centre on 53.40831, -2.98463, which locates the district, not a building.

Companies registered in L3

Companies House lists 8,270 companies with a registered office in L3; 3,965 of them at addresses shared by 25 or more companies (1 October 2026 snapshot). 25 is the count at which the address lookup reports a company cluster.

Places OS Open Names lists for L3

• Liverpool
• North West

Roads filed under L3

Named roads first, then numbered ones. A road is filed under one district even where it runs through several, so a street missing here may be listed under a neighbouring district — which is why the address lookup never calls a British street absent. Great Britain has no open register of buildings, so a listed road never means a building on it exists.

• Addison Street
• Addison Way
• Adler Way
• Adlington Street
• Ainsworth Street
• Aldersey Street
• Anson Street
• Archbishop Worlock Court
• Arley Street
• Armstrong Quay
• Ashburnham Way
• Atlantic Way
• Audley Street
• Back Beau Street
• Back Bridport Street
• Back Commutation Row
• Back Leeds Street
• Bath Street
• Bayhorse Lane
• Beau Street
• Bevington Bush
• Bevington Hill
• Bevington Street
• Bickerstaffe Street
• Bidder Street
• Birchfield Street
• Birkett Street
• Bishop Sheppard Court
• Bixteth Street
• Blackstock Street
• Bolton Street
• Bond Street
• Bridport Street
• Bronte Street
• Brook Street
• Brownlow Hill
• Brownlow Street
• Brunswick Way
• Burgess Street
• Burroughs Gardens
• Burrows Court
• Byrom Street
• Byrom Way
• Camden Street
• Canada Boulevard
• Canterbury Street
• Canterbury Way
• Carlton Street
• Carruthers Street
• Carver Street
• Cathedral Walk
• Cazneau Street
• Chadwick Street
• Chaloner Street
• Chisenhale Street
• Christian Street
• Churchill Way
• Clarence Street
• Clay Street
• Clement Gardens

Check an address in L3

Check an address in L3

The same road list through the API, from the outward code alone:

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=L3" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about L3

What does an L3 postcode tell you?

That the address lies in the L3 district of the L (Liverpool) postcode area, and the place OS Open Names most often lists first for its postcodes is Liverpool. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 574 live postcodes.

Where the counts come from

• ons-postcode-directory · version 2026-08 · Contains ONS, OS and Royal Mail data © Crown copyright and database right 2026, Open Government Licence v3.0. Northern Ireland postcodes are excluded: their reuse needs a Land & Property Services licence.
• os-open-names · version 2026-11-01 · Contains OS data © Crown copyright and database right 2026, Open Government Licence v3.0.
• uk-companies-house · version 2026-10-01 · Companies House free company data product, Open Government Licence v3.0

What each figure means, and what a district page never says, is set out in Reading a British postcode district page; the glossary defines a postcode district, a postcode area, a postcode directory and a street register.

Data synced on 2026-11-01: the newest version among the datasets listed above.

Districts nearest L3

• L20.4 km
• L10.8 km
• L741.7 km
• L51.9 km
• L701.9 km
• CH252.2 km
• L72.3 km
• L82.5 km
• L62.5 km
• L692.5 km
• L752.9 km
• CH443.6 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids