How do I validate a UK postcode?

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If you want to validate a UK postcode the safest way to do it is to use a look-up of current postcodes. There are a number of options: Ordnance Survey releases Code-Point Open under an open data licence. It’ll be very slightly behind the times but it’s free.

How do I validate a ZIP code in Excel?

Answers. Let’s say you have postal codes in C2:C100. Select this range, then click Data Validation on the Data tab of the ribbon. Select Custom in the Allow dropdown.

How many postcodes are there in the United Kingdom?

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. Each postcode area is divided into postcode districts e.g. AB12 and each postcode district is divided into postcode sectors e.g. AB12 1.

How do I add postcodes in Excel?

Apply a predefined postal code format to numbers

Select the cell or range of cells that you want to format.
On the Home tab, under Number, on the Number Format pop-up menu. , click Custom.
In the Format Cells dialog box, under Category, click Special.
In the Type list, click Zip Code or Zip Code + 4.

How do I create a postcode heat map in Excel?

For creating a heat map we will be using Geographic Heat Map App and it is free.

Open your Excel sheet then go to Insert > My Apps.
Then click on the Store and type text Geographic Heat Map on the search box.
After adding the app, the first time it will automatically open the Geographical Heat Map window.

How do I remove spaces between zip codes in Excel?

Click in the first cell of the Trim column. On the Formulas tab, click the Text dropdown menu in the Functions group and select TRIM. After the dialog box appears, click on the cell that contains the text you would like to remove spaces from to complete the function. Click OK.

How do you format a postcode?

The outward code includes the postcode area and the postcode district, respectively. The inward code includes the postcode sector and the postcode unit respectively. Examples of postcodes are “SW1W 0NY”, “PO16 7GZ”, “GU16 7HF”, and “L1 8JQ”.