Postal sector CF61 1
- The Cross Keys, Llantwit Major, CF61 1AB
- Durell Street, Llantwit Major, CF61 1AD
- Westhill Street, Llantwit Major, CF61 1AE
- Le Pouliguen Way, Llantwit Major, CF61 1AF
- Llantwit Major, CF61 1AG
- Greenfield Close, Llantwit Major, CF61 1AJ
- Castle Street, Llantwit Major, CF61 1AP
- Byron Court, Llantwit Major, CF61 1AW
- Ham Manor Park, Llantwit Major, CF61 1BA
- Ham Manor Park, Llantwit Major, CF61 1BB
- Ham Manor Park, Llantwit Major, CF61 1BD
- Ham Mews, Llantwit Major, CF61 1BE
- Ham Manor Park, Llantwit Major, CF61 1BF
- Ham Manor Park, Llantwit Major, CF61 1BG
- Ham Manor Park, Llantwit Major, CF61 1BH
- Ham Manor Park, Llantwit Major, CF61 1BJ
- Ham Manor Park, Llantwit Major, CF61 1BL
- Ham Manor Park, Llantwit Major, CF61 1BN
- Pound Field, Llantwit Major, CF61 1DL
- Court Close, Llantwit Major, CF61 1FA
- Church Lane, Llantwit Major, CF61 1FB
- Percy Smith Road, Llantwit Major, CF61 1GW
- Harding Close, Llantwit Major, CF61 1GX
- Gaskell Close, Llantwit Major, CF61 1GY
- Glan Y Mor, Llantwit Major, CF61 1GZ
- East Drive, Llantwit Major, CF61 1HJ
- The Drangway, Llantwit Major, CF61 1HP
- Pound Plaza, Llantwit Major, CF61 1PP
- Llantwit Major, CF61 1PZ
- Mill-lay Lane, Llantwit Major, CF61 1QE
- Daniel Hopkin Close, Llantwit Major, CF61 1QT
- Cambrian Avenue, Llantwit Major, CF61 1QU
- Wimbourne Close, Llantwit Major, CF61 1QW
- Tresilian Close, Llantwit Major, CF61 1QX
- Eurgan Close, Llantwit Major, CF61 1QY
- Flanders Meadow, Llantwit Major, CF61 1QZ
- Wesley Street, Llantwit Major, CF61 1RA
- Commercial Street, Llantwit Major, CF61 1RB
- Spitzkop, Llantwit Major, CF61 1RD
- Colhugh Street, Llantwit Major, CF61 1RE
- Colhugh Street, Llantwit Major, CF61 1RF
- Colhugh Street, Llantwit Major, CF61 1RG
- Methodist Lane, Llantwit Major, CF61 1RH
- Colhugh Street, Llantwit Major, CF61 1RJ
- Flanders Road, Llantwit Major, CF61 1RL
- Ham Lane South, Llantwit Major, CF61 1RN
- Ham Lane South, Llantwit Major, CF61 1RP
- Highmeadow, Llantwit Major, CF61 1RQ
- St. Davids Avenue, Llantwit Major, CF61 1RR
- Manor Park, Llantwit Major, CF61 1RS
- Colhugh Park, Llantwit Major, CF61 1RU
- Flush Meadow, Llantwit Major, CF61 1RW
- Ham Lane East, Llantwit Major, CF61 1RX
- Colhugh Close, Llantwit Major, CF61 1RY
- Wine Street, Llantwit Major, CF61 1RZ
- Llantwit Major, CF61 1SA
- Church Street, Llantwit Major, CF61 1SB
- Burial Lane, Llantwit Major, CF61 1SD
- College Terrace, Llantwit Major, CF61 1SE
- Hillhead, Llantwit Major, CF61 1SF
- College Street, Llantwit Major, CF61 1SG
- College Gardens, Llantwit Major, CF61 1SH
- Dimlands Road, Llantwit Major, CF61 1SJ
- West End, Llantwit Major, CF61 1SL
- West End Terrace, Llantwit Major, CF61 1SN
- West Street, Llantwit Major, CF61 1SP
- West Street, Llantwit Major, CF61 1SQ
- Turkey Street, Llantwit Major, CF61 1SR
- High Street, Llantwit Major, CF61 1SS
- Station Road, Llantwit Major, CF61 1ST
- Great House Meadows, Llantwit Major, CF61 1SU
- Bakers Lane, Llantwit Major, CF61 1SW
- Castle Court, Llantwit Major, CF61 1SX
- River Walk, Llantwit Major, CF61 1SY
- Tewdrig Close, Llantwit Major, CF61 1SZ
- Whitewell Drive, Llantwit Major, CF61 1TA
- Raglande Court, Llantwit Major, CF61 1TB
- Barons Close, Llantwit Major, CF61 1TD
- Stallcourt Avenue, Llantwit Major, CF61 1TE
- Sea View Place, Llantwit Major, CF61 1TF
- Illtyd Avenue, Llantwit Major, CF61 1TG
- Illtyd Avenue, Llantwit Major, CF61 1TH
- Stradling Place, Llantwit Major, CF61 1TJ
- Tudor Place, Llantwit Major, CF61 1TL
- Fitzhamon Avenue, Llantwit Major, CF61 1TN
- Fitzhamon Avenue, Llantwit Major, CF61 1TP
- Ham Lane East, Llantwit Major, CF61 1TQ
- Lon-od-nant, Llantwit Major, CF61 1TR
- Heol-y-felin, Llantwit Major, CF61 1TS
- Clos-yr-onnen, Llantwit Major, CF61 1TT
- Heol-y-coed, Llantwit Major, CF61 1TU
- Nant-yr-adar, Llantwit Major, CF61 1TW
- Boverton Road, Llantwit Major, CF61 1TX
- Boverton Brook Shops, Llantwit Major, CF61 1TY
- Illtyd Avenue, Llantwit Major, CF61 1TZ
- Boverton Road, Llantwit Major, CF61 1UA
- Eagleswell Road, Llantwit Major, CF61 1UD
- Boverton Park, Llantwit Major, CF61 1UE
- Eagleswell Road, Llantwit Major, CF61 1UF
- Colhugh Street, Llantwit Major, CF61 1UG
- Llantwit Major, CF61 1UH
- Boverton Court, Llantwit Major, CF61 1UJ
- Leigh Close, Llantwit Major, CF61 1UL
- Downcross Court, Llantwit Major, CF61 1UN
- Llanmaes Road, Llantwit Major, CF61 1UP
- Redwood Close, Llantwit Major, CF61 1UT
- Castle Close, Llantwit Major, CF61 1UU
- Trebeferad, Llantwit Major, CF61 1UW
- Trebeferad, Llantwit Major, CF61 1UX
- Loveluck Court, Llantwit Major, CF61 1UY
- Orchard Close, Llantwit Major, CF61 1UZ
- Llantwit Major, CF61 1WF
- Commercial Street, Llantwit Major, CF61 1WG
- Shakespeare Drive, Llantwit Major, CF61 1WW
- Milton Close, Llantwit Major, CF61 1WX
- Tennyson Way, Llantwit Major, CF61 1WY
- Wordsworth Close, Llantwit Major, CF61 1WZ
- The Precinct, Llantwit Major, CF61 1XA
- East Street, Llantwit Major, CF61 1XY
- Boverton Road, Llantwit Major, CF61 1XZ
- Boverton Road, Llantwit Major, CF61 1YA
- Nordale Road, Llantwit Major, CF61 1YB
- Voss Park Drive, Llantwit Major, CF61 1YD
- Voss Park Drive, Llantwit Major, CF61 1YE
- Voss Park Close, Llantwit Major, CF61 1YF
- Boverton Brook, Llantwit Major, CF61 1YG
- Boverton Brook, Llantwit Major, CF61 1YH
- Le Pouliguen Close, Llantwit Major, CF61 1YJ
- Boverton Park Drive, Llantwit Major, CF61 1YN
- Stag Lane, Llantwit Major, CF61 1YP
- Wick Road, Llantwit Major, CF61 1YU
- Green Lane, Llantwit Major, CF61 1YW
- Dimlands Road, Llantwit Major, CF61 1YX
- Parc Wood, Llantwit Major, CF61 1YY
- Atlantic College, Llantwit Major, CF61 1YZ
- West Drive, Llantwit Major, CF61 1ZA
- Llantwit Major, CF61 1ZB
- Llantwit Major, CF61 1ZD
- Channel View, Llantwit Major, CF61 1ZE
- Church View, Llantwit Major, CF61 1ZF
- Llantwit Major, CF61 1ZG