Map of G84 9FB postcode 
        No longer in use
    
	
  
      
        - All UK postcodes
- G postcodes
- G84 postcodes
- G84 9 postcodes
          
        
        
          
          
        
        
          
        
          
            General information
            
              
                
              
              
                
                  | Postcode | G84 9FB | 
                  
                    | Post Town | Helensburgh | 
                  
                    | Nearest station | Helensburgh Upper (1 km) | 
                  
                  
                    | Bus stops | No nearby bus stops | 
                
                
                
                  | Businesses | 
                        No businesses found
                     | 
              
              
            
          
        
          
            Geography
            
              
              
              
                
                  |  | Latitude | 56.016756 | 
                
                  |  | Longitude | -4.719745 | 
                  
                    |  | Easting | 230566 | 
                  
                    |  | Northing | 683764 | 
                  
                    |  | Grid reference | NS305837 | 
                
                  |  | UTM reference | 30V 392795 6209278 | 
                
                  |  | what3words | prospered.estimated.argue | 
                
                  |  | FixPhrase | cubbyhole lukewarm sequel upward | 
                  
                    |  | Plus code | 9C8Q278J+P4 | 
                
                  |  | Altitude | 103 metres (338 feet) | 
                
                  |  | Sunrise (today) | 7:24 | 
                
                  |  | Sunset (today) | 16:42 | 
                
                  |  | Distance away |  | 
                  
                    |  | Distance to sea | 2.2 KMs (1.3 miles) | 
              
              
            
          
        
        
             
          
    
      
        Data
        
          
              
                | Date introduced | October 2006 | 
              
                | Date usage ended | December 2013 | 
            
              | Last updated | September 2025 | 
              
                | User type | Small (addresses receive less than 25 items of mail per day) | 
                    
              
                | Quality | Within the building of the matched address closest to the postcode mean | 
          
          
        
      
          
          
        
          
            Demographics
            
              
                  
                    | Population (2011) | 1 |  | 
                  
                    | Households (2011) | 1 |  | 
                
                  | Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | 
                  | Rural/urban (2021) | Accessible Rural | 
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                  | Rural/urban (2011) | Accessible rural area | 
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                  | Census output area (2021) | S00140664 |  | 
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                  | Census output area (2011) | 1A3 |  | 
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                  | Lower layer super output area (2011) | Lomond Shore - 01 | S01007404 | 
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                  | Middle layer super output area (2011) | Lomond Shore | S02001392 | 
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                  | Travel to work area | Dumbarton and Helensburgh | S22000054 | 
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  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