GB United Kingdom Major Regions Postal Code Details
🏛️ Mid Ulster · Northern Ireland
BT77 0DEAugher
Augher mid ulster northern ireland BT77 0DE United Kingdom
BT69 6AGAughnacloy
Aughnacloy mid ulster northern ireland BT69 6AG United Kingdom
BT70 2HUBallygawley
Ballygawley mid ulster northern ireland BT70 2HU United Kingdom
BT45 6LWBallyronan
Ballyronan mid ulster northern ireland BT45 6LW United Kingdom
BT45 8LYBellaghy
Bellaghy mid ulster northern ireland BT45 8LY United Kingdom
BT71 6UEBush
Bush mid ulster northern ireland BT71 6UE United Kingdom
BT68 4TNCaledon
Caledon mid ulster northern ireland BT68 4TN United Kingdom
BT70 2PZCappagh
Cappagh mid ulster northern ireland BT70 2PZ United Kingdom
BT69 6EACarnteel
Carnteel mid ulster northern ireland BT69 6EA United Kingdom
BT70 3NDCastlecaulfield
Castlecaulfield mid ulster northern ireland BT70 3ND United Kingdom
BT45 8EZCastledawson
Castledawson mid ulster northern ireland BT45 8EZ United Kingdom
BT76 0UFClogher
Clogher mid ulster northern ireland BT76 0UF United Kingdom
BT80 0BQCoagh
Coagh mid ulster northern ireland BT80 0BQ United Kingdom
BT71 4UECoalisland
Coalisland mid ulster northern ireland BT71 4UE United Kingdom
BT80 0APCookstown
Cookstown mid ulster northern ireland BT80 0AP United Kingdom
BT45 5LSDesertmartin
Desertmartin mid ulster northern ireland BT45 5LS United Kingdom
BT70 1AWDonaghmore
Donaghmore mid ulster northern ireland BT70 1AW United Kingdom
BT45 7LFDraperstown
Draperstown mid ulster northern ireland BT45 7LF United Kingdom
BT70 1JYDungannon
Dungannon mid ulster northern ireland BT70 1JY United Kingdom
BT75 0RDFivemiletown
Fivemiletown mid ulster northern ireland BT75 0RD United Kingdom
BT70 2NRGalbally
Galbally mid ulster northern ireland BT70 2NR United Kingdom
BT71 5HBKillycolpy
Killycolpy mid ulster northern ireland BT71 5HB United Kingdom
BT45 8QZKnockloughrim
Knockloughrim mid ulster northern ireland BT45 8QZ United Kingdom
BT46 5LPLisnamuck
Lisnamuck mid ulster northern ireland BT46 5LP United Kingdom
BT46 5JHMaghera
Maghera mid ulster northern ireland BT46 5JH United Kingdom
BT45 6HDMagherafelt
Magherafelt mid ulster northern ireland BT45 6HD United Kingdom
BT45 7NXMoneymore
Moneymore mid ulster northern ireland BT45 7NX United Kingdom
BT70 2UHPomeroy
Pomeroy mid ulster northern ireland BT70 2UH United Kingdom
BT70 3HYRock
Rock mid ulster northern ireland BT70 3HY United Kingdom
BT70 2DASeskilgreen
Seskilgreen mid ulster northern ireland BT70 2DA United Kingdom
BT71 5HZStewartstown
Stewartstown mid ulster northern ireland BT71 5HZ United Kingdom
BT46 5QNSwatragh
Swatragh mid ulster northern ireland BT46 5QN United Kingdom
BT46 5XPTamlaght O'Crilly
Tamlaght O'Crilly mid ulster northern ireland BT46 5XP United Kingdom
BT45 5QETobermore
Tobermore mid ulster northern ireland BT45 5QE United Kingdom
BT80 8UATullyhogue
Tullyhogue mid ulster northern ireland BT80 8UA United Kingdom
BT46 5RPUpperlands
Upperlands mid ulster northern ireland BT46 5RP United Kingdom
📋 United Kingdom Address and Delivery Guidance
📮
Use a Complete Delivery Address:
Include the recipient name, building or street address, locality, region where applicable, postal code when the destination uses one, and the destination country or territory.
🌍
Follow Local Address Conventions:
Use the language, character set and address order requested by the recipient, official postal operator or carrier. Do not assume every destination uses the same postal-code format.
✅
Verify Before Dispatch:
Confirm the postal code, service coverage and any customs or carrier requirements with the recipient and the relevant official postal operator before shipping.
💡
Delivery Information Is Context-Specific:
Postal codes help routing only in territories that use them. Accurate recipient details remain essential for delivery in every destination.
Postal information, sources and verification
Use this page as a routing reference and confirm the complete address, postal code format and delivery restrictions with the relevant official postal operator or carrier before dispatch.
Editorial and service accountability
This postal-code reference is maintained by the 56ok.com logistics-content team for international shipping preparation. It is reviewed against publicly available postal-operator information; it is not an official postal authority and does not replace carrier or customs instructions.
This reference is maintained as postal and carrier information changes. Need a correction? Contact our team.
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📮United Kingdom Postal FAQ and delivery guidance
📮 What is the basic format of a UK postcode?
A UK postcode consists of 5-7 alphanumeric characters, split into two parts: the outward code (area and district) and inward code (specific street/building). Examples: SW1A 1AA (London) or M1 1AE (Manchester).
🔍 How to find or validate a UK postcode?
Use Royal Mail's free Postcode Finder tool on their official website to search by address, or third-party APIs for validation.
⚠️ What happens if I write a wrong postcode?
Incorrect postcodes may cause delays, returns, or lost mail. For important items, use Tracked services and double-check the recipient's postcode.
📬 Is a postcode mandatory for UK mail?
Yes! Postcodes are essential. Mail without a postcode or with errors faces significant delivery issues. Always write the postcode on a separate line at the end of the address (e.g., London SW1A 1AA).
