L22 postcode district: Crosby and around, Sefton

L22 is a postcode district in England, with 281 postcodes in use in 10 sectors. It has postcodes in Crosby. Its council is Sefton.

Postcodes in use: 281
Sectors: 10
Council: Sefton
Places: Crosby

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Every postcode in L22, and which are new since 2020

New since 2020: 9
In use before 2020: 272

Of the 281 postcodes in L22 that ONS places, 9 are new since 2020 and 272 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. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

The middle of its postcodes: latitude 53.4773, longitude -3.0280. Open this area on OpenStreetMap

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

The 5 newest postcodes

L22 0ZXMay 2026 L22 5ADNovember 2024 L22 0AENovember 2023 L22 3ABNovember 2023 L22 1ABOctober 2023

What broadband can you get in L22?

Ofcom reports on 272 of the 281 postcodes in L22. At 246 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit246 of 272

Postcodes where every home can get superfast257 of 272

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

Is L22 at risk of flooding?

None of the 281 postcodes in L22 is on the Environment Agency's list of postcodes with a home or business in an area at risk of flooding from rivers or the sea.

Homes and businesses in an area at risk of flooding from rivers or the sea, as the Environment Agency counts them, added up over the postcodes. It is for the land, not each building, and leaves out surface water, groundwater and sewers. Each postcode page has its own figures and its flood warning areas.

Source: Environment Agency, Risk of Flooding from Rivers and Sea (postcodes in areas at risk), published 6 July 2026, Open Government Licence v3.0. How we use it

What do homes sell for in L22?

Homes in L22 sold for a typical £230,000 in the 12 months to August 2026, across 153 sales, no change on the 12 months before, HM Land Registry's figures show.

£230,000 typical price, the 12 months to August 2026

£230,000 12 months to August 2025

■ no change on the 12 months before

Detached 2 sales, too few to price
Semi-detached £250,000 43 sales
Terraced £240,000 77 sales
Flat or maisonette £150,000 31 sales

Each bar is that kind's typical price, against the most expensive kind here.

Standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it