SA64 postcode district
SA64, in the SA (Swansea) postcode area, has 105 live and 7 terminated postcodes in the ONS Postcode Directory of August 2026, and OS Open Names files 42 roads under it.
| postcode area | SA (Swansea) |
|---|---|
| live postcodes | 105 |
| terminated postcodes | 7 |
| sectors | 1 |
| roads listed | 42 |
| companies registered | 67 |
| centroid | 52.00213, -5.01242 |
| directory release | 2026-08 |
Postcodes and sectors
105 of the district's 112 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 52.00213, -5.01242, which locates the district, not a building.
| sector | live | terminated |
|---|---|---|
| SA64 0 | 105 | 7 |
Companies registered in SA64
Companies House lists 67 companies with a registered office in SA64 (1 October 2026 snapshot).
Places OS Open Names lists for SA64
- Sir Benfro
- Pembrokeshire
- Wales
- Wdig
- Goodwick
- Llanwnda
- Tremarchog
- St Nicholas
- Trefasser
- Pontiago
- Harmony
- Rhosycaerau
Roads filed under SA64
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.
- Allt y Carne
- Back Lane
- Brynawelon
- Cae Gerddi
- Church Road
- Clement Road
- Cross Street
- Feidr Pont Eglwys
- Feidr Pontiago
- Glanymor Road
- Goodwick Hill
- Harbour Village
- Heol-y-Felin
- Heol Penlan
- Hillside Close
- Hillside Crescent
- Hill Street
- Jackson's Way
- Kensington Street
- Llys Owen
- Maesgrug
- Maes yr Afon
- Main Street
- Manor Parade
- New Hill
- New Road
- Pantyrychen
- Park Street
- Pembrokeshire Coast Path
- Plasygamil Road
- Precelly Crescent
- Quay Road
- Seaview Crescent
- Station Hill
- St David's Place
- The Meadows
- The Parrog
- Trefwrgi Road
- Troed y Rhiw
- Wern Road
- A40
- A487
Check an address in SA64
The same road list through the API, from the outward code alone:
curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=SA64" \ -H "Authorization: Bearer $SPAW_KEY"
Common questions about SA64
- What does an SA64 postcode tell you?
- That the address lies in the SA64 district of the SA (Swansea) postcode area, and the place OS Open Names most often lists first for its postcodes is Wdig. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 105 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 SA64
- SA653.3 km
- SA4211.0 km
- SA6317.8 km
- SA6218.3 km
- SA4121.0 km
- SA6622.5 km
- SA6122.6 km
- SA4327.9 km
- SA3628.1 km
- SA3728.7 km
- SA6731.0 km
- SA7331.6 km
- Every district
- How a British address is written
- Check any address
distance between the districts' centroids
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