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Try entering the address into the search at the top of the page to lookup the right code to use. Also available, try using our country map to find your needed zip/postal code. Postal code lists are compiled from GeoNames, free sources and our own manually curated datasets.
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- ZIP Code Lookup
Jun 27, 2018 · For international credit cards, ZIP Code checking really does not work. You can typically enter five 0s or five 9s, and sometimes whatever you feel like. The interface doesn't understand the problem, so it doesn't allow you to skip, but the software behind does.
A full postcode is known as a "postcode unit" and designates an area with several addresses or a single major delivery point. [1] The structure of a postcode is two alphanumeric codes that show, first, the name post town and, second, a small group of addresses in that post town.
You can use our Postcode Finder to look up an address or postcode. Just start typing a postcode or any part of an address and results will start appearing.
- Outward Code
- Inward Code
- Postcode Area
- District Code
- Sub-District Code
- Sector
- Unit
The outward code is the first half of a postcode (before the space). Some are non-geographic, i.e. does not divulge the location. Distinguishing features include: 1. 2-4 characters long 2. Always begins with a letter 3. May end with a number or letter Examples of outward codes include: 1. L1 2. W1A 3. RH1 4. RH10 5. SE1P CSV Download full list of U...
The inward code is the second half of a postcode (after the space). The inward code assists in the delivery of post within a postal district. Its distinguishing features are: 1. Exactly 3 characters long 2. Always begins with a number Examples of inward codes: 1. 0NY 2. 7GZ 3. 7HF 4. 8JQ CSV Download full list of UK inward codes.
The postcode area is the longest initial string of letters in a postcode. Examples include: 1. L(Liverpool) 2. EH(Edinburgh) 3. BT(Northern Ireland) Check our list of postcode areasfor reference. CSV Download full list of UK postcode areas.
The district code is part of the outward code. It is between two and four characters long. It does not include the trailing letter found in some outcodes. Examples of district codes include: 1. L1 2. W1 3. RH1 4. RH10 5. SE1 CSV Download full list of UK postcode districts.
The sub-district code is part of the outward code. It is often not present, only existing in particularly high density London districts. It is between three and four characters long. It does include the trailing letter omitted from the district. Examples of Sub-District codes: 1. W1A 2. EC1A 3. NW1W 4. E1W 5. SE1P CSV Download full list of UK postc...
The postcode sector is made up of the postcode district, the single space, and the first character of the inward code. It is between four and six characters long (including the single space). Examples of postcode sectors: 1. SW1W 0 2. PO16 7 3. GU16 7 4. L1 8 5. CV1 4 CSV Download full list of UK postcode sectors.
The postcode unit is the last two letters of a postcode. Each postcode unit generally represents: 1. a street 2. part of a street 3. a single address 4. a group of properties 5. a single property 6. a sub-section of the property 7. an individual organisation or (for instance Driver and Vehicle Licensing Agency) 8. a subsection of the organisation T...
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You can use the search interface on this page as a postcode checker or postcode finder in uk including postcode map and description. Postcodes are used for many purposes besides mail sorting, including UK post code such as calculating insurance premiums, routing software, and census enumeration.