Map of SA3 3BX postcode 
        No longer in use
    
	
  
      
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- SA postcodes
- SA3 postcodes
- SA3 3 postcodes
          
        
        
          
          
        
        
          
        
          
            General information
            
              
                
              
              
                
                  | Postcode | SA3 3BX | 
                  
                    | Post Town | Swansea | 
                  
                    | Nearest station | Gowerton (9 km) | 
                  
                  
                    | Bus stops | Terminus (W) | 
                
                
                  
                    | Known addresses | 
                          No addresses found
                       | 
                
                  | Businesses | 
                        No businesses found
                     | 
              
              
            
          
        
          
            Geography
            
              
              
              
                
                  |  | Latitude | 51.570519 | 
                
                  |  | Longitude | -4.034478 | 
                  
                    |  | Easting | 259099 | 
                  
                    |  | Northing | 187701 | 
                  
                    |  | Grid reference | SS590877 | 
                
                  |  | UTM reference | 30U 428305 5713778 | 
                
                  |  | what3words | emulated.channel.paying | 
                
                  |  | FixPhrase | cringing lumpish state unkind | 
                  
                    |  | Plus code | 9C3QHXC8+66 | 
                
                  |  | Altitude | 27 metres (89 feet) | 
                
                  |  | Sunrise (today) | 7:09 | 
                
                  |  | Sunset (today) | 16:52 | 
                
                  |  | Distance away |  | 
                  
                    |  | Distance to sea | 0 KMs (0 miles) | 
              
              
            
          
        
        
            
              
              
                Administrative areas 
              
                
                  
                      | Parish | Bishopston | W04000957 | 
|---|
                        
                          | Ward | Bishopston | W05001039 | 
                      
                        | Unitary Authority | Swansea | W06000011 | 
                      
                      | County | West Glamorgan | W11000008 | 
                      
                        | Constituency (2024) | Gower | W07000097 | 
                        | MP | Tonia Antoniazzi | Labour | 
|---|
                      | Police force | South Wales | 
|---|
                      
                        | NUTS/ITL 3 | Swansea | 
                      
                        | NUTS/ITL 2 | Mid and South West Wales | 
                      
                        | NUTS/ITL 1 | Wales | 
                    
                      | Country | Wales | W92000004 | 
                  
                  
                
              
          
    
      
        Data
        
          
              
                | Date introduced | January 1980 | 
              
                | Date usage ended | December 1990 | 
            
              | Last updated | September 2025 | 
              
                | User type | Large (addresses receive more than 25 items of mail per day) | 
                    
              
                | Quality | Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference | 
          
          
        
      
          
          
        
          
            Demographics
            
              
                
                  | Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | 
                  
                      | Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | 
                  | Rural/urban (2021) | Smaller rural: Nearer to a major town or city | 
|---|
                  | Rural/urban (2011) | Rural village | 
|---|
                  | Census output area (2021) | W00003957 |  | 
|---|
                  | Census output area (2011) | 5B1 |  | 
|---|
                  | Lower layer super output area (2021) | Swansea 028B | W01000737 | 
|---|
                  | Lower layer super output area (2011) | Swansea 028B | W01000737 | 
|---|
                  | Middle layer super output area (2021) | Mayals & Bishopston | W02000195 | 
|---|
                  | Middle layer super output area (2011) | Mayals & Bishopston | W02000195 | 
|---|
                  | Travel to work area | Swansea | W22000032 | 
|---|
              
              
            
         
       
        
            
              Property sales
              
                  
                Properties recently sold in this postcode
                No recent recorded sales
                View all properties sold in the SA3 3 sector
                Contains HM Land Registry data © Crown copyright and database right 2025. 
  This data is licensed under the Open Government Licence v3.0.
                
              
      
         
        
          
      
  Contains OS data © Crown copyright and database right 2025 
  Contains Royal Mail data © Royal Mail copyright and database right 2025 
  Contains National Statistics data © Crown copyright and database rights 2025 
  Source: Office for National Statistics licensed under the Open Government Licence v.3.0
  Contains data from Wikipedia covered by the Creative Commons license