SA3 is a postcode district associated with Swansea. These profiles combine postcode-district records with wider-area context. The legacy composite score is experimental; source dates and limitations are listed below.
Safety
B89% below avg
Schools
--Data unavailable
Transport
C14 stops nearby
Afford.
DMedian £355,000
Environ.
--Data unavailable
Health
--Data unavailable
Education
--Data unavailable
Community
--Data unavailable
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This page covers the SA3 postcode district, which includes all postcodes starting with SA3 (e.g. SA3 3RG, SA3 4AB, SA3 5XX). All postcodes within SA3 share the same district-level data.
Data last updated October 2026 · Official UK government sources