Ever wondered how the Postcode Lottery actually works and how many postcodes are included? You are not alone, these questions come up a lot.
Whether you are thinking of joining or simply curious about how winners are chosen, understanding how postcodes are used is key. Can anyone sign up with any postcode, or are there rules to follow?
Keep reading as we unpack how postcode selection works and what matters before you play. This guide clears up the confusion so you can make an informed choice.

Winning postcodes are selected using a certified random number generator, with each draw carried out under strict procedures. Only postcodes that are in play for that draw are included, and approved controls are in place to keep the process secure and independent.
If your postcode is drawn and you have a valid ticket, you win. Where more than one person in the postcode holds a ticket, the prize is shared among those players. Draws are monitored to meet regulatory requirements and ensure integrity.
With the draw process in mind, the next question is which postcodes are actually eligible at any given time.
Not every UK postcode is eligible in every draw. A postcode must have at least one active ticket to be included. If nobody in your postcode is taking part for that draw, it will not enter the selection.
In practice, thousands of postcodes are in play each week. Eligibility simply reflects who is currently subscribed. If your postcode wins, the people in that postcode who hold tickets receive the prize allocated for that draw.
No. Your entry has to match the postcode where you live. The address you give when registering must be your current residential address, and checks may be carried out to confirm this.
This rule keeps the game focused on real neighbourhoods and prevents people from trying to enter through postcodes outside their own area.
Yes. Tickets are tied to your residential address and the postcode that belongs to it. You cannot use a friend’s, a relative’s, or a work address.
If you move home, update your account so your ticket follows your new postcode. That way, your entry stays valid and any prize can be sent without delay.
Registration takes place on the official People’s Postcode Lottery website. During sign up, you provide your name, contact details and residential address. Your ticket is then linked to the postcode at that address.
There is no option to nominate a different postcode. Using your own current postcode keeps entries fair and directed to the community where you live. Once your details and payment are set, you are entered into the relevant draws. If you move, update your details so future entries match your new home.
Entry costs £12 per month for each ticket, covering all eligible draws for that period. Payments are taken by Direct Debit, so you do not need to remember to buy individual tickets.
You can hold more than one ticket, with each one charged at £12 per month. Only take on additional tickets if it fits your budget, and you can cancel at any time.
There are no extra fees beyond the ticket price, and your payment schedule is confirmed when you register.
If your postcode wins and you hold a valid ticket, the prize is paid directly into your bank account. There is no separate claim to make, and payments are usually made within 28 days.
You will be notified by email or post, and very large wins may involve a personal visit. Keep your contact and bank details up to date in your account so the payment reaches you promptly and securely.
You do not need to claim. As explained above, prize payments are made automatically using the bank details on your account. You will receive a notification confirming the result and the amount.
To avoid any hold up, make sure your details are accurate and current. Beyond that, there is nothing else you need to do.
The Postcode Lottery is open to residents of Great Britain, which means England, Scotland and Wales are included.
Residents of Northern Ireland, the Channel Islands and the Isle of Man cannot currently enter, due to local regulations. If you live in Great Britain and have a valid residential postcode, you can take part.
Only individuals can enter. You must use your own name, your residential address and your personal bank details.
Businesses, organisations and groups are not eligible to hold tickets. This keeps entries personal and ensures prizes are awarded to people living in real neighbourhoods. You need to be over 18 and resident in Great Britain to participate.
It helps to know what can cause a problem at sign up, so you can avoid it and get started smoothly.
A quick check of your information before registering is usually all it takes. With the essentials covered, you can decide confidently whether joining with your own postcode is right for you.
**The information provided in this blog is intended for educational purposes and should not be construed as betting advice or a guarantee of success. Always gamble responsibly.