What is the correct format for writing a postcode?
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. For example: PO1 3AX PO refers to the postcode area of Portsmouth.
What is a postcode in the UK?
The postcode is a combination of between five and seven letters/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 sorting mail.
What is the shortest UK postcode?
Smallest size is EC2N, East Central London (0.03 square miles ). Largest size is IV27, (1,393 square miles).
What postcode can I use for ITV Player?
To ensure you’re located in UK, ITV prompts you for a postal code during registration process before letting you start watching any of their live streams. If you don’t have a UK Postal/Zip Code then try using ‘SE21 8ER’ or ‘EC1V 9FR’.
How can I find out my postcode in the UK?
Get a full postcode in the UK by clicking on the interactive map or found your outward post code by selecting the city on our list above. Also available, address search for postcodes. Just enter your address into the search bar to locate the postal code you need for your mail.
Can a Royal Mail Address File be used for postcode validation?
ONSPD can be reliably used as a postcode validation service so long as data currency is not a prohibitive factor. Royal Mail provide a UK address list called the Postcode Address File (PAF) which is updated daily. This can be used to verify whether a postcode is valid without concern for whether the dataset is stale.
How is postcode validation done in the UK?
Evaluating the Trade-offs for Various Solutions Including Postcode Lookup Services, Proprietary Postcode Datasets, Free Datasets and Regular Expressions (Regex) There are a number of methods you can use to validate UK postcodes. Below are a list of the most commonly used practices.
How to check the shape of a postcode?
A simple postcode regular expression, or postcode regex, checks the general shape of the postcode is correct. i.e. Is the string between 5 to 7 characters? Is the inward code first character numeric?