1.8 million postcodes The number of postcodes 1.8 million postcodes are in use in the UK and these cover more than 30 million individual addresses.
- 1 How many outward postcodes are there in the UK?
- 2 How many postcodes are there in London?
- 3 What is the longest UK postcode?
- 4 How many numbers are in a postcode?
- 5 Why is there no S postcode in London?
- 6 Why are London postcodes so random?
- 7 What is the richest ZIP Code in England?
- 8 Are all UK postcodes 7 digits?
How many outward postcodes are there in the UK?
Not your postcode? Setting the first half of your postcode shows you the full choice in your area. In a moment you may be asked to share your location. Please allow this so that we can show you the full choice in your area (inclusive of delivery charges).
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- For your convenience this website has been programmed with the choice of buildings available in every postcode district throughout the United Kingdom.
- The areas covered include all mainland and offshore addresses throughout England, Scotland, Wales and Northern Ireland.
If we know the first half of your postcode – e.g. NW10 or CV23 – all of the buildings available in your local area will be displayed at the correct price. We do not need to know exactly where you live, just your local area. At the top of every page in our website there is an option to set the delivery postcode – you just need to enter the first half of your postcode – e.g. You can also “remember” this setting to save you time when you next visit this website. If you prefer to wait, you can also enter your postcode details later whenever you are ready. From left to right, the first letter or pair of letters represents the postcode area.
- The next characters are normally a number which represents the postcode district within that area.
- The second half of the postcode starts with a letter which represents the postcode sector.
- The remaining characters are normally a number which completes the postcode.
- In the UK there are 124 postcode areas e.g AB,
This consists of 121 UK postcodes and 3 postcodes which apply to the Crown Dependencies of Jersey, Guernsey and the Isle of Man. The number of postcode areas has not changed for years. Each postcode area is divided into postcode districts e.g. AB12 and each postcode district is divided into postcode sectors e.g.
AB12 1, There were 2,979 postcode districts and 11,232 postcode sectors in April 2022. There were approximately 1.8 million postcodes in the UK in April 2022 and approximately 30 million individual postal addresses. The approximate number of postcodes has not changed for years. Each separate postcode usually identifies the address to within 80 properties (with an average of 15 properties per postcode), although large businesses may have a unique code.
The letters in the postcode area may give some clue to its geographical location. For example, BS indicates Bristol, G indicates Glasgow and SW indicates South West London. Although BT indicates Belfast it covers the whole of Northern Ireland. The postcode is a combination of between five and seven letters and numbers which define four different levels of geographic unit.
- It is part of a coding system created and used by the Royal Mail across the United Kingdom for the sorting of mail.
- The postcodes are an abbreviated form of address which enable a group of delivery points (a delivery point being a property or a post box) to be specifically identified.
- There are two types of postcode, these being large and small user postcodes.
A large user postcode is one that has been assigned to a single address due to the large volume of mail received at that address. A small user postcode identifies a group of delivery points. Each postcode consists of two parts. The first part is the outward postcode, or outcode.
- This is separated by a single space from the second part which is the inward postcode, or incode.
- The outward postcode enables mail to be sent to the correct local area for delivery.
- This part of the code contains the area and the district to which the mail is to be delivered.
- The inward postcode is used to sort the mail at the local area delivery office.
It consists of a numeric character followed by two alphabetic characters. The numeric character identifies the sector within the postal district. The alphabetic characters then define one or more properties within the sector. The range of product availability within different postcode areas varies across the different product types offered on our website, because some products are easier to deliver than others.
AL = St. Albans, Hertfordshire CB = Cambridge, CambridgeshireCM = Chelmsford, EssexCO = Colchester, EssexEN = Enfield, MiddlesexIG = Ilford and Barking, EssexIP = Ipswich, SuffolkLU = Luton, BedfordshireMK = Milton Keynes, BuckinghamshireNR = Norwich, NorfolkPE = Peterborough, CambridgeshireRM = Romford, EssexSG = Stevenage, HertfordshireSS = Southend-on-Sea, EssexWD = Watford, Hertfordshire
B = Birmingham, West MidlandsCV = Coventry, West MidlandsDE = Derby, DerbyshireDY = Dudley, West MidlandsLE = Leicester, LeicestershireNG = Nottingham, NottinghamshireNN = Northampton, NorthamptonshireST = Stoke-on-Trent, StaffordshireWS = Walsall, West MidlandsWV = Wolverhampton, West Midlands
BD = Bradford, West YorkshireDH = Durham, County DurhamDL = Darlington, North YorkshireDN = Doncaster, South YorkshireHD = Huddersfield, West YorkshireHG = Harrogate, North YorkshireHU = Hull, North HumbersideHX = Halifax, West YorkshireLN = Lincoln, LincolnshireLS = Leeds, West YorkshireNE = Newcastle, Tyne and WearS = Sheffield, South YorkshireSR = Sunderland, Tyne and WearTS = Teesside, ClevelandWF = Wakefield, West YorkshireYO = York, North Yorkshire
BB = Blackburn, LancashireBL = Blackpool, LancashireCA = Carlisle, CumbriaCW = Crewe, CheshireFY = Blackpool, LancashireL = Liverpool, MerseysideLA = Lancaster, LancashireM = Manchester, LancashireOL = Oldham, LancashirePR = Preston, LancashireSK = Stockport, CheshireSY = Shrewsbury, ShropshireTF = Telford, ShropshireWA = Warrington, CheshireWN = Wigan, LancashireCH = Chester, Cheshire
E = East London EC = City of LondonN = North LondonNW = North West LondonSE = South East LondonSW = South West LondonW = West End, LondonWC = West Central London
GU = Guildford, SurreyHA = Harrow, MiddlesexHP = Hemel Hempstead, HertfordshireOX = Oxford, OxfordshirePO = Portsmouth, HampshireRG = Reading, BerkshireSL = Slough, BuckinghamshireSN = Swindon, WiltshireSO = Southampton, HampshireSP = Salisbury, WiltshireUB = Southall and Uxbridge, Middlesex
BN = Brighton, East SussexBR = Bromley, KentCR = Croydon, SurreyCT = Canterbury, KentDA = Dartford, KentKT = Kingston-upon-Thames, SurreyME = Medway, KentRH = Redhill, SurreySM = Sutton, SurreyTN = Tonbridge, KentTW = Twickenham, MiddlesexBA = Bath, Avon
BH = Bournemouth, DorsetBS = Bristol, AvonDT = Dorchester, DorsetEX = Exeter, DevonGL = Gloucester, GloucestershireHR = Hereford, HerefordshirePL = Plymouth, DevonTA = Taunton, SomersetTQ = Torquay, DevonTR = Truro, CornwallWR = Worcester, Worcestershire
CF = Cardiff, South GlamorganLD = Llandrindod Wells, PowysLL = Llandudno, ClwydNP = Newport, GwentSA = Swansea, West Glamorgan
BT = Belfast
AB = AberdeenDD = Dundee, AngusDG = Dumfries and GallowayEH = Edinburgh, MidlothianFK = Falkirk, StirlingshireG = Glasgow, LanarkshireHS = Isle Of Lewis, Outer HebridesIV = InvernessKA = Kilmarnock and Ayr, AyrshireKW = Kirkwall, CaithnessKY = Kirkcaldy, FifeML = Motherwell, LanarkshirePA = Paisley, RenfrewshirePH = Perth, PerthshireTD = Galashiels, SelkirkshireZE = Shetland Islands
GY = Guernsey, Channel IslandsJE = Jersey, Channel IslandsIM = Isle Of Man
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Are all UK postcodes 6 digits?
Overview – The postcodes are alphanumeric, and are variable in length: ranging from six to eight characters (including a space). Each postcode is divided into two parts separated by a single space: the outward code and the inward code respectively. The outward code includes the postcode area and the postcode district, respectively.
Is a postal code the same as a postcode UK?
“Post code” redirects here. For computer POST codes, see Power-on self-test, Post office sign in Farrer, Australian Capital Territory, showing postcode 2607 A postal code (also known locally in various English-speaking countries throughout the world as a postcode, post code, PIN or ZIP Code ) is a series of letters or digits or both, sometimes including spaces or punctuation, included in a postal address for the purpose of sorting mail,
- As of August 2021, the Universal Postal Union lists 160 countries which require the use of a postal code.
- Although postal codes are usually assigned to geographical areas, special codes are sometimes assigned to individual addresses or to institutions that receive large volumes of mail, such as government agencies and large commercial companies.
One example is the French CEDEX system.
How many postcodes are there in London?
South East London Postal Code – South East London utilizes the SE postcode area. It comprises one post town, 30 postcode districts, and 129 postcode sectors. According to data, there are 20,476 live postcodes and 34,165 postcodes in total. The Royal Borough of Greenwich and the London Boroughs of Lewisham and Southwark are some of its coverage.
|District and Area (whole or partial coverage)
|SE1 South Eastern head District
|Bankside, South Bank, Lambeth, Lambeth North, Waterloo, London Waterloo East, Southwark, Borough, Borough Market, Bermondsey, St. Saviours Estate, Vauxhall, Peckham
|SE2 Abbey Wood District
|Abbey Wood, Lesnes Abbey, Southmere Park, West Heath, Thamesmead, Bostall Gardens, Plumstead, Bostall Heath and Woods
|SE3 Blackheath District
|Blackheath, Kidbrooke, Westcombe Park, Vanbrugh Park, Cator Park
|SE4 Brockley District
|Brockley, Hilly Fields, Crofton Park, Ladywell Fields, Telegraph Hill, Brockley and Ladywell Cemetery, New Cross gate Cutting
|SE5 Camberwell District
|Camberwell, Elmington Estate, Ruskin Park, Denmark Hill, Burgess Park, Peckham
|SE6 Catford District
|Southend, Forster Memorial Park, Catford, Bellingham, Hither Green, Rushey Green
|SE7 Charlton District
|New Charlton, Charlton Park, The Thames Barrier, Charlton House and Gardens
|SE8 Deptford District
|Deptford, Deals Gateway, Pepys Park, Folkestone Gardens, Evelyn, Rotherhithe, St John’s, Brookmill Park
|SE9 Eltham District
|Eltham, Eltham Palace, Mottingham, Oxleas Wood, New Eltham, Severndroog Castle, Well Hall, Coldharbour Estate, Avery Hill, Avery Hill Park, Royal Blackheath Golf Club, Chinbrook
|SE10 Greenwich District
|Greenwich, North Greenwich, Royal Observatory Greenwich, Cutty Sark, Blackheath Hill, Maze Hill, Greenwich Peninsula, Westcombe Park
|SE11 Kennington District
|Kennington, Kennington Park, Lambeth, Vauxhall, The Oval
|SE12 Lee District
|Bannatyne Health Club Grove Park, Mottingham, Grove Park, Northbrook Park, Chinbrook, Lee, Hither Green, Eltham, Horn Park
|SE13 Lewisham District
|Lewisham, Hither Green, Ladywell
|SE14 New Cross District
|New Cross, New Cross Gate, Telegraph Hill
|SE15 Peckham District
|Peckham, WillowsBrook Estate, Nunhead, South Bermondsey, Peckham Rye Park and Common
|SE16 Rotherhithe District
|Rotherhithe, Canada Water, Surrey Quays, South Bermondsey
|SE17 Walworth District
|Walworth, Cooks Rd, Kennington, Faraday Gardens, Surrey Square Park
|SE18 Woolwich District
|Woolwich, Royal Arsenal, Plumstead, Queen Elizabeth Hospital, Polthorne Estate, Shooter’s Hill
|SE19 Norwood District
|Upper Norwood, Crystal Palace, Westow Park, The Lawns, Gipsy Hill
|SE20 Anerley District
|Anerley, Crystal Palace, Penge, Betts Park, Birkbeck, Penge West, Penge East, Beckenham
|SE21 Dulwich District
|Dulwich, Kingswood Estate, Dulwich Village, Sydenham Hill Wood, Belar Park, Tulse Hill, West Dulwich
|SE22 East Dulwich District
|East Dulwich, Camberwell Old Cemetery, Dog Kennel Hill Estate
|SE23 Forest Hill District
|Crofton Park, Forest Hill, Honor Oak Perry Vale
|SE24 Herne Hill District
|Herne Hill, Tulse Hill, West Dulwich
|SE25 South Norwood District
|South Norwood, Selhurst, Thornton Heath, Woodside
|SE26 Sydenham District
|Upper Sydenham, Lower Sydenham
|SE27 West Norwood District
|West Norwood, Tulse Hill
|SE28 Thamesmead District
|Thamesmead, Gallions Reach Park
img class=’aligncenter wp-image-189362 size-full’ src=’https://www.allfiveoceans.com/wp-content/uploads/2023/08/tefaecalulutiwubyly.jpg’ alt=’How Many Postcodes Are There In The Uk’ /> (SE Postcode Area Map by Richardguk via Wikimedia Commons )
What is the longest UK postcode?
Which postcode has the longest addresses? – The UK postcode consists of five to seven alphanumeric characters which define four different levels of geographic unit. CH5 3QW has the longest addresses in terms of numbers of elements.
How long can a UK postcode be?
The UK postcode consists of five to seven alphanumeric characters which was created by Royal Mail. A full postcode designates an area with multiple addresses or a single delivery point.
What is a UK zip code?
Interesting Facts: Why the UK does Postcodes Right (AKA: How UK Zip Codes Work) When we were looking at places to live in the UK our agent made an offhanded comment that he knew where almost every place was, down to the street, based on the just the postal code.
Coming from the US where zip codes can cover up to 13,431 square miles (Zip code 99557 holds this record and covers about 701 people in Central Alaska) the ability to use a zip code to identify a specific street struck me as quite surprising. A zip code in the UK is called a postcode and is a six to 8 character code.
Unlike zip codes in the US, postcodes can include both letters and numbers. By using letters and numbers the UK is able to access a possible postcode set of 2,176,782,336 combinations (compared to the possible 1,000,000 combinations in the US using just numbers).
What is a 5 digit postcode UK?
What Is A 5 Digit Postcode Uk? A 5-digit postcode in the UK refers to the first part of a full UK postcode. It is known as the outward code and represents a broader geographic area or town.
Is a ZIP Code my postcode?
Zip code vs postal code–how do they differ? – In essence, both postal codes and zip codes serve a very similar purpose—which is appending additional information to an address to ensure fast and accurate mail delivery for users. Zip code refers to a type of postal code and is used primarily in the United States and the Philippines.
How many numbers are in a postcode?
A postcode is a four digit number used by Australia Post to assist with mail delivery.
Why is there no S postcode in London?
Postal district map © Royal Mail Group Ltd 2015, courtesy of The British Postal Museum & Archive. The price of your house, the school your children go to and even your willingness (or not) to admit to the specifics of your address can change significantly depending which postcode area you live in.
If you’ve ever stopped to think about the London postcode districts, you may have noticed an anomaly or two. We’ve got NW, N, E, SE, SW, W, EC (East Central) and WC (West Central), but no S or NE. Why have these crucial compass points been missed off? They did once exist, as the map above shows, when civil servant Rowland Hill designed and introduced the London Postal Districts in 1856.
But 10 years later, Anthony Trollope, a Post Office surveyor better known today as an author, re-examined the districts. Trollope’s findings were that the S and NE districts did not generate as much letter traffic as the others, according to urban historian Helen Kearney.
Trollope thought savings could be made by ceasing their operations. The S district was abolished by 1868, its residents merged into the neighbouring SE and SW districts, despite concerns from a local MP. Renaming either the SE or SW district as simply S was considered, to keep this compass point on the map, but this never happened.
There hasn’t been a S postcode district in London since. The erasure of the NE district was a lot more controversial, according to Kearney. The Post Office closed the NE district in 1867 and the E district absorbed its residents. Fearing a backlash, the Post Office didn’t actually tell the residents that their new postcode was E. Martello Street in Hackney holds onto memories of its NE days. Photo: Helen Kearney In 1897 a doctor led a group of Hackney businessmen in petitioning to bring back the NE district. Why? Simply because they objected to being identified as ‘eastern’. They claimed that being associated with east London was harming their businesses.
So it’s not just today that certain postcodes have social, cultural, and even financial implications. And what of the S and NE postcodes today? NE was adopted by Newcastle and S represents Sheffield. NB. We are aware that other London postcodes exist for outer boroughs of London, often venturing beyond London territory.
Are all UK postcodes 7 digits?
Hill’s original postcode districts only covered a 12-mile (19 km) radius from the central post office at St Martin’s Le Grand. Follow Helen Kearney on Twitter, Love your postcode? Show your love for it with an exclusive t-shirt from the Londonist collection,
Video: how was your London postcode created? Video: inside Mail Rail The great London postcode debate
Why are London postcodes so random?
Ewan Munro/Nico Hogg/flickr You ask, we answer: tackling the most popular Google searches about London. Ah, yes: those tricky London postcodes. Despite appearances, the postcode numbering system was not drawn up by a postal worker high on envelope-glue fumes.
There is method to the madness sort of. We asked Chris Taft from the Postal Museum, who explains that ‘the arrangement of London postcodes doesn’t follow a complete logic – but there is some logic to it’. Basically, the current system (introduced during WWI) identifies a ‘central’ district, historically housing the main sorting office and ending with a ‘1′: W1, N1, SE1 and so on.
From then on, numbering follows alphabetical order according to the district names: E5 is Clapton, E6 is East Ham, E7 is Forest Gate, etc. Which explains why two postcodes with consecutive numbers can be really far away from each other, causing endless, hilarious confusion.
But since then, new areas have been added to London and the whole lot has never been renumbered – because who has time for that? – so some postcodes don’t even follow the alphabetical rule. It’s enough to make you go postal. In other London post news, you’ll soon be able to ride the Mail Rail ! An email you’ll actually love Get into a relationship with our newsletter.
Why is London postcode N?
Postal administration – The postcode area originated in 1857 as the N district of London. In 1917 it was subdivided into 22 numbered districts. The Northern head district was designated as N1 and the rest of the numbering followed the alphabetical order of the other districts’ main names.
Most districts include local areas known by their own specific names (see table below). The official for all N postcodes is LONDON; district names do not form an essential part of postal addresses. In 2010, a new N1C district was formed out of the far western part of the original N1 district, to accommodate redevelopment in,
The N area also includes two : N1P for in N1 or N1C; and N81 for ballot mailings to in N8.
Which UK city had the first postcode?
The first postcodes were introduced on a trial basis in Norwich in 1959 with the first three characters of the code (‘NOR’) representing the name of the city, and the last three characters a particular street. Larger firms and businesses received their own individual codes.
What is the richest ZIP Code in England?
London’s most expensive postcodes – London is already known for being a very expensive area for homebuyers, you might not be surprised to discover that the City of Westminster takes up the top ten. Seeing WK1 topping the list seeing an average asking price of over £7 million.
- Whilst closely behind lays Hanover Square’s W1S and Belgravia’s SW1X postcodes, each with average asking prices of over £6 million.
- READ MORE: Discover the London postcodes where rent is less than £700 Elsewhere on the list, the postcodes near Portland Street, Victoria Station, and Buckingham Gate all also featured in the top ten.
The area of Central London is known to be in demand with its close connections to attractions and endless transport links options. Colby Short, Co-Founder and CEO of GetAgent says: “Living in a particular postcode can add thousands to your home’s value, whether that’s due to having prestigious schools (with catchment areas notoriously hard to get into) or even good transport links for commuters.
What is the 0th character of postcode?
The first part of the Postcode eg PO1 is called the outward code as it identifies the town or district to which the letter is to be sent for further sorting. The second part of the postcode eg 1EB is called the inward code.
Are all UK postcodes 7 digits?
The UK postcode consists of five to seven alphanumeric characters which was created by Royal Mail. A full postcode designates an area with multiple addresses or a single delivery point.
How many postal counties are there in England?
Postal counties of the United Kingdom
|116 (as of 1996)
|England ( 48 ) Northern Ireland (6) Scotland (54) Wales (8)
How are postcodes allocated in UK?
How are postcodes determined? | Notes and Queries | guardian.co.uk
- How are postcodes determined?
- Paul Tacon, Chester
- The first part of the code relates to a main sorting office in a region and this may not be the town where people reside. St Albans has AL1. The second part is linked to a small group of houses or premises along a street or in a village. A house number must still be provided to complete the system.
- Jack Hill, St Albans, England
- The country is split into areas, each with a two-letter code based on the name of a major town in the area. These are sub-divided into postal districts, usually centred around the head post office of the area, which completes the first half of the code. Further sub-divisions provide the number, and then the twin letters.
- L Smith, Edinburgh Scotland
- They just are. Once they’ve been allocated a district they become extremely territorial. They’re amazingly perverse, stubborn little numbers.
- Jim Dewar, Gosford, NSW Australia
- Every address is given a postcode with an outbound and inbound code (SR1 is outbound, 1AA is inbound). The vast majority of addresses were postcoded in the 1960’s. New build houses etc that require a postcode must apply to the Address Management Centre in Portsmouth. While the first three characters will be determined by its location, the last three can be fairly random, decided by the person who is dealing with the application.
- Paul Wilson, Sunderland, UK
- The first part of the postcode i.e SR6 8 or PO1 1 is already pre-determined by the location. The last two characters are given randomly by a Royal Mail worker (providing they are not currently used). In some areas these characters were all used up and further postcode areas had to be created (eg SO3 was split into S031 and SO32).
- Paul Wilson, Sunderland, UK
- The format of UK postcodes is generally: A9 9AA A99 9AA A9A 9AA AA9 9AA AA99 9AA AA9A 9AA where A signifies a letter and 9 a digit. It is a hierarchical system, working from left to right Â— the first letter or pair of letters represents the area, the following digit or digits represent the district within that area, and so on. Each postcode generally represents a street, part of a street, or a single premises. The part of the code before the space is the outward code or out code used to direct mail from one sorting office to the destination sorting office, while the part after the space is the inward code or in code used to sort the mail into individual delivery rounds, each separate code usually identifying the address to within 80 properties (with an average of 14 properties per postal code), although large businesses may have a unique code. The outward code can be split further into the area part (letters identifying one of 124 postal areas) and the district part (usually numbers); similarly, the inward code is split into the sector part (number) and the unit part (letters).
- Chris Brown, Toronto, Ontario Canada
- By the nearest, largest sorting office i.e DN = Doncaster LN = Lincoln
- Samantha Glendinning, Grimsby, UK
- Pot Codes in the UK outside of London are made up of the abbreviation of the nearest Main sorting office and then divided into different zones sufficient for sub sorting offices to deliver to. Each “round” then has the the number in the second part of the post code with sub rounds the next number and so on. In most urban areas an individual post code covers 8 to 12 houses, all on the same side of the street.
- Matthew Guite, Staines, UK
- The first set of letters & figures changes with distance away from the sorting office.i.e. EN1 in Enfield is where the sorting office is located, EN2 a bit further away etc.
- Beverley Pearce, Ware UK
- Beverley Pearce’s answer isn’t correct. In London especially, the post codes were orginally done so that E1 (for example) was the area around the main sorting office (Wapping, Whitechapel), the rest of the E postcodes went alphabetically, E2 is for Bethnal Green, E3 is for Bow. etc etc etc
- Jon Martin, London UK
- Via a postcode lottery
- Rhodri, Bleanavon, Wales
- I love the way people just guess answers at these things and you still publish them. Very entertaining, top marks.
- Paul Elliott, Kendal, England
- The Canadian post code for Santa is: H0H 0H0. Found that gem in wikipedia, so it must be true, unless someone has been updating the entry.
- Callum Paterson, Cranleigh Surrey
- I have heard the last letters on a postcode aren’t random – for example the letter C is not allowed as the very last letter.
- Mark Lavender, Harlow, Essex
: How are postcodes determined? | Notes and Queries | guardian.co.uk
What is a valid postcode in UK?
Full valid postcodes can be located at the Royal Mail Postcode Finder website, http://www.royalmail.com/postcode-finder. Each postcode consists of two parts. The first part is the outward postcode, or out- code. This is separated by a single space from the second part, which is the inward postcode, or in-code.