SA2 postcode district: Swansea and around

SA2 is a postcode district in Wales, with 773 postcodes in use in 4 sectors. It has postcodes in Swansea. Its council is Swansea.

Postcodes in use: 773
Sectors: 4
Council: Swansea
Places: Swansea

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

Every postcode in SA2, by gigabit broadband

No home or business can get gigabit: 35
Some can get gigabit: 67
Every home and business can get gigabit: 653
Ofcom gives no figure: 18

Of the 773 postcodes in SA2 that ONS places, 35 have no home or business that can get gigabit, 67 have some that can, 653 can all get it and 18 have no Ofcom figure.

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. No boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode. Names in italics are council wards: we hold no town or village names here.

The middle of its postcodes: latitude 51.6190, longitude -3.9982. 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; gigabit: Ofcom, Connected Nations, Spring 2026; 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 without gigabit

35 postcodes here have no gigabit. These are the 12 first in postcode order.

SA2 0GH SA2 0GJ SA2 0GN SA2 0LW SA2 0QP SA2 7BD SA2 7HB SA2 7JJ SA2 7JU SA2 7LA SA2 7LB SA2 7LL

What broadband can you get in SA2?

Ofcom reports on 755 of the 773 postcodes in SA2. At 653 of them every home and business can get gigabit broadband, and at 3 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit653 of 755

Postcodes where every home can get superfast735 of 755

Postcodes where some cannot get decent broadband3 of 755

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

What do homes sell for in SA2?

Homes in SA2 sold for a typical £255,500 in the 12 months to August 2026, across 374 sales, down 5.4% on the 12 months before, HM Land Registry's figures show.

£255,500 typical price, the 12 months to August 2026

12 months to August 2025: £270,000
12 months to August 2026: £255,500

▼ down 5.4% on the 12 months before

Detached£367,000 114 sales

Semi-detached£255,000 149 sales

Terraced£207,000 85 sales

Flat or maisonette£129,500 26 sales

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