GB United Kingdom Major Regions Postal Code Details
🏛️ Rhondda Cynon Taf · Wales
CF44 6AXAberaman
Aberaman rhondda cynon taf wales CF44 6AX United Kingdom
CF44 6ADAbercwmboi
Abercwmboi rhondda cynon taf wales CF44 6AD United Kingdom
CF45 4TJAbercynon
Abercynon rhondda cynon taf wales CF45 4TJ United Kingdom
CF44 6RPAberdare
Aberdare rhondda cynon taf wales CF44 6RP United Kingdom
CF38 2SRBeddau
Beddau rhondda cynon taf wales CF38 2SR United Kingdom
CF40 2DABlaenclydach
Blaenclydach rhondda cynon taf wales CF40 2DA United Kingdom
CF42 5DYBlaencwm
Blaencwm rhondda cynon taf wales CF42 5DY United Kingdom
CF43 4NNBlaenllechau
Blaenllechau rhondda cynon taf wales CF43 4NN United Kingdom
CF42 5SDBlaenrhondda
Blaenrhondda rhondda cynon taf wales CF42 5SD United Kingdom
CF72 9RYBryncae
Bryncae rhondda cynon taf wales CF72 9RY United Kingdom
CF72 9SWBrynna
Brynna rhondda cynon taf wales CF72 9SW United Kingdom
CF72 9DHBrynsadler
Brynsadler rhondda cynon taf wales CF72 9DH United Kingdom
CF72 8LRBrynteg
Brynteg rhondda cynon taf wales CF72 8LR United Kingdom
CF45 4DRCefn Pennar
Cefn Pennar rhondda cynon taf wales CF45 4DR United Kingdom
CF38 1BSChurch Village
Church Village rhondda cynon taf wales CF38 1BS United Kingdom
CF37 4EYCilfynydd
Cilfynydd rhondda cynon taf wales CF37 4EY United Kingdom
CF40 2XYClydach Vale
Clydach Vale rhondda cynon taf wales CF40 2XY United Kingdom
CF39 8EXCoed Ely
Coed Ely rhondda cynon taf wales CF39 8EX United Kingdom
CF37 3JHCoed-Y-Cwm
Coed-Y-Cwm rhondda cynon taf wales CF37 3JH United Kingdom
CF37 4LUCoedpenmaen
Coedpenmaen rhondda cynon taf wales CF37 4LU United Kingdom
CF44 0PJCroesbychan
Croesbychan rhondda cynon taf wales CF44 0PJ United Kingdom
CF72 8HGCross Inn
Cross Inn rhondda cynon taf wales CF72 8HG United Kingdom
CF44 6LECwmaman
Cwmaman rhondda cynon taf wales CF44 6LE United Kingdom
CF44 0EWCwmbach
Cwmbach rhondda cynon taf wales CF44 0EW United Kingdom
CF44 8PTCwmdare
Cwmdare rhondda cynon taf wales CF44 8PT United Kingdom
CF42 6LSCwmparc
Cwmparc rhondda cynon taf wales CF42 6LS United Kingdom
CF45 4DNCwmpennar
Cwmpennar rhondda cynon taf wales CF45 4DN United Kingdom
CF39 9ANCymmer
Cymmer rhondda cynon taf wales CF39 9AN United Kingdom
CF38 1ADEfail Isaf
Efail Isaf rhondda cynon taf wales CF38 1AD United Kingdom
CF43 4NBFerndale
Ferndale rhondda cynon taf wales CF43 4NB United Kingdom
CF44 8DNGadlys
Gadlys rhondda cynon taf wales CF44 8DN United Kingdom
CF41 7NXGelli
Gelli rhondda cynon taf wales CF41 7NX United Kingdom
CF39 8TRGilfach Goch
Gilfach Goch rhondda cynon taf wales CF39 8TR United Kingdom
CF15 7JEGlan-Y-Llyn
Glan-Y-Llyn rhondda cynon taf wales CF15 7JE United Kingdom
CF37 3BSGlyncoch
Glyncoch rhondda cynon taf wales CF37 3BS United Kingdom
CF39 9LWGlynfach
Glynfach rhondda cynon taf wales CF39 9LW United Kingdom
CF37 4BBGlyntaff
Glyntaff rhondda cynon taf wales CF37 4BB United Kingdom
CF44 6DLGodreaman
Godreaman rhondda cynon taf wales CF44 6DL United Kingdom
CF37 1QUGraig
Graig rhondda cynon taf wales CF37 1QU United Kingdom
CF37 3NNGraigwen
Graigwen rhondda cynon taf wales CF37 3NN United Kingdom
CF72 8NHGroesfaen
Groesfaen rhondda cynon taf wales CF72 8NH United Kingdom
CF37 5AWHawthorn
Hawthorn rhondda cynon taf wales CF37 5AW United Kingdom
CF39 8YHHendreforgan
Hendreforgan rhondda cynon taf wales CF39 8YH United Kingdom
CF44 9LEHirwaun
Hirwaun rhondda cynon taf wales CF44 9LE United Kingdom
CF37 2SJHopkinstown
Hopkinstown rhondda cynon taf wales CF37 2SJ United Kingdom
CF72 9NYLlanharan
Llanharan rhondda cynon taf wales CF72 9NY United Kingdom
CF72 9HNLlanharry
Llanharry rhondda cynon taf wales CF72 9HN United Kingdom
CF72 8YWLlantrisant
Llantrisant rhondda cynon taf wales CF72 8YW United Kingdom
CF38 2HWLlantwit Fardre
Llantwit Fardre rhondda cynon taf wales CF38 2HW United Kingdom
CF37 3PHLlanwonno
Llanwonno rhondda cynon taf wales CF37 3PH United Kingdom
CF44 0USLlwydcoed
Llwydcoed rhondda cynon taf wales CF44 0US United Kingdom
CF39 9UALlwyncelyn
Llwyncelyn rhondda cynon taf wales CF39 9UA United Kingdom
CF40 2JPLlwynypia
Llwynypia rhondda cynon taf wales CF40 2JP United Kingdom
CF43 4TWMaerdy
Maerdy rhondda cynon taf wales CF43 4TW United Kingdom
CF37 1QBMaesycoed
Maesycoed rhondda cynon taf wales CF37 1QB United Kingdom
CF72 8QXMiskin
Miskin rhondda cynon taf wales CF72 8QX United Kingdom
CF39 0BGMount Pleasant
Mount Pleasant rhondda cynon taf wales CF39 0BG United Kingdom
CF45 4AHMountain Ash
Mountain Ash rhondda cynon taf wales CF45 4AH United Kingdom
CF72 8PJMwyndy
Mwyndy rhondda cynon taf wales CF72 8PJ United Kingdom
CF15 7STNantgarw
Nantgarw rhondda cynon taf wales CF15 7ST United Kingdom
CF37 2SAPantygraigwen
Pantygraigwen rhondda cynon taf wales CF37 2SA United Kingdom
CF44 9QAPenderyn
Penderyn rhondda cynon taf wales CF44 9QA United Kingdom
CF45 3URPenrhiwceiber
Penrhiwceiber rhondda cynon taf wales CF45 3UR United Kingdom
CF40 1SHPenrhiwfer
Penrhiwfer rhondda cynon taf wales CF40 1SH United Kingdom
CF43 3PGPenrhys
Penrhys rhondda cynon taf wales CF43 3PG United Kingdom
CF41 7BZPentre
Pentre rhondda cynon taf wales CF41 7BZ United Kingdom
CF37 1PQPenycoedcae
Penycoedcae rhondda cynon taf wales CF37 1PQ United Kingdom
CF40 1ETPenygraig
Penygraig rhondda cynon taf wales CF40 1ET United Kingdom
CF44 9DHPenywaun
Penywaun rhondda cynon taf wales CF44 9DH United Kingdom
CF72 9AJPontyclun
Pontyclun rhondda cynon taf wales CF72 9AJ United Kingdom
CF43 3LSPontygwaith
Pontygwaith rhondda cynon taf wales CF43 3LS United Kingdom
CF37 2AAPontypridd
Pontypridd rhondda cynon taf wales CF37 2AA United Kingdom
CF44 9PJRhigos
Rhigos rhondda cynon taf wales CF44 9PJ United Kingdom
CF72 8NYRhiwsaeson
Rhiwsaeson rhondda cynon taf wales CF72 8NY United Kingdom
CF37 5DARhydyfelin
Rhydyfelin rhondda cynon taf wales CF37 5DA United Kingdom
CF43 3HAStanleytown
Stanleytown rhondda cynon taf wales CF43 3HA United Kingdom
CF15 7RJTaffs Well
Taffs Well rhondda cynon taf wales CF15 7RJ United Kingdom
CF72 8HWTalbot Green
Talbot Green rhondda cynon taf wales CF72 8HW United Kingdom
CF72 9DATalygarn
Talygarn rhondda cynon taf wales CF72 9DA United Kingdom
CF39 8EQThomastown
Thomastown rhondda cynon taf wales CF39 8EQ United Kingdom
CF41 7ANTon Pentre
Ton Pentre rhondda cynon taf wales CF41 7AN United Kingdom
CF38 1HHTonteg
Tonteg rhondda cynon taf wales CF38 1HH United Kingdom
CF40 2BZTonypandy
Tonypandy rhondda cynon taf wales CF40 2BZ United Kingdom
CF37 5YEUpper Boat
Upper Boat rhondda cynon taf wales CF37 5YE United Kingdom
CF38 1EEUpper Church Village
Upper Church Village rhondda cynon taf wales CF38 1EE United Kingdom
CF39 0PJWattstown
Wattstown rhondda cynon taf wales CF39 0PJ United Kingdom
CF40 1RFWilliamstown
Williamstown rhondda cynon taf wales CF40 1RF United Kingdom
CF45 4AZYnysboeth
Ynysboeth rhondda cynon taf wales CF45 4AZ United Kingdom
CF39 0HBYnyshir
Ynyshir rhondda cynon taf wales CF39 0HB United Kingdom
CF72 8TAYnysmaerdy
Ynysmaerdy rhondda cynon taf wales CF72 8TA United Kingdom
CF37 3HZYnysybwl
Ynysybwl rhondda cynon taf wales CF37 3HZ United Kingdom
CF41 7TBYstrad
Ystrad rhondda cynon taf wales CF41 7TB 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).
