L21 is a postcode district associated with Sefton. These profiles combine postcode-district records with wider-area context. The legacy composite score is experimental; source dates and limitations are listed below.
Safety
F64% below avg
Schools
A100% Good or Outstanding
Transport
D1 rail stations nearby
Afford.
A+Median £150,000
Environ.
DData under review
Health
F8 GP practices nearby
Education
CAround average
Community
FBelow average
This page covers the L21 postcode district, which includes all postcodes starting with L21 (e.g. L21 3RG, L21 4AB, L21 5XX). All postcodes within L21 share the same district-level data.
Data last updated October 2026 · Official UK government sources