Postcodes in Rhondda Cynon Taf page 57 Unitary Authority

This page provides postcode data for the Rhondda Cynon Taf UK Unitary Authority.

In 2021, Rhondda Cynon Taf contained approximately 103,300 households with a population of about 237,700

In 2011, Rhondda Cynon Taf contained approximately 99,660 households with a population of about 234,396

Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
CF45 3SY Penrhiw-ceibr 51.667574 -3.359582 306070 197409 ST060974
CF45 3TA Penrhiw-ceibr 51.667433 -3.36007 306036 197394 ST060973
CF45 3TB Penrhiw-ceibr 51.668633 -3.36051 306008 197528 ST060975
CF45 3TD Penrhiw-ceibr 51.67643 -3.37661 304911 198416 ST049984
CF45 3TE Penrhiw-ceibr 51.666494 -3.359593 306067 197288 ST060972
CF45 3TF Penrhiw-ceibr 51.666446 -3.360705 305990 197285 ST059972
CF45 3TG Penrhiw-ceibr 51.665934 -3.360632 305994 197228 ST059972
CF45 3TH Penrhiw-ceibr 51.666566 -3.361171 305958 197299 ST059972
CF45 3TJ Penrhiw-ceibr 51.66827 -3.364621 305723 197492 ST057974
CF45 3TL Penrhiw-ceibr 51.667385 -3.361153 305961 197390 ST059973
CF45 3TN Penrhiw-ceibr 51.668516 -3.361317 305952 197516 ST059975
CF45 3TP Penrhiw-ceibr 51.66724 -3.362016 305901 197375 ST059973
CF45 3TR Penrhiw-ceibr 51.668355 -3.363524 305799 197501 ST057975
CF45 3TS Mountain Ash 51.680071 -3.375939 304965 198820 ST049988
CF45 3TT Penrhiw-ceibr 51.672799 -3.367996 305499 198001 ST054980
CF45 3TU Penrhiw-ceibr 51.666591 -3.360579 305999 197301 ST059973
CF45 3TW Penrhiw-ceibr 51.667881 -3.361804 305917 197446 ST059974
CF45 3TX Penrhiw-ceibr 51.66777 -3.362827 305846 197435 ST058974
CF45 3TZ Penrhiw-ceibr 51.678437 -3.374183 305083 198636 ST050986
CF45 3UA Mountain Ash 51.679765 -3.375192 305016 198785 ST050987
CF45 3UB Penrhiw-ceibr 51.678397 -3.374514 305060 198632 ST050986
CF45 3UD Penrhiw-ceibr 51.677651 -3.373696 305115 198548 ST051985
CF45 3UE Penrhiw-ceibr 51.676114 -3.372117 305221 198375 ST052983
CF45 3UF Penrhiw-ceibr 51.675096 -3.371536 305259 198261 ST052982
CF45 3UG Penrhiw-ceibr 51.674848 -3.371919 305232 198233 ST052982
CF45 3UH Penrhiw-ceibr 51.674539 -3.371505 305260 198199 ST052981
CF45 3UJ Penrhiw-ceibr 51.668615 -3.362867 305845 197529 ST058975
CF45 3UL Penrhiw-ceibr 51.674899 -3.371415 305267 198239 ST052982
CF45 3UN Penrhiw-ceibr 51.674411 -3.370127 305355 198183 ST053981
CF45 3UP Penrhiw-ceibr 51.673773 -3.370831 305305 198113 ST053981
CF45 3UQ Mountain Ash 51.679436 -3.377149 304880 198751 ST048987
CF45 3UR Penrhiw-ceibr 51.673141 -3.369511 305395 198041 ST053980
CF45 3US Mountain Ash 51.679783 -3.37674 304909 198789 ST049987
CF45 3UT Penrhiw-ceibr 51.672813 -3.36911 305422 198004 ST054980
CF45 3UU Penrhiw-ceibr 51.671653 -3.366819 305578 197872 ST055978
CF45 3UW Penrhiw-ceibr 51.674361 -3.370545 305326 198178 ST053981
CF45 3UX Penrhiw-ceibr 51.67252 -3.381061 304595 197987 ST045979
CF45 3UY Penrhiw-ceibr 51.672639 -3.36938 305403 197985 ST054979
CF45 3UZ Mountain Ash 51.679024 -3.374736 305046 198702 ST050987
CF45 3WZ Mountain Ash 51.682456 -3.379526 304722 199090 ST047990
CF45 3XA Mountain Ash 51.682456 -3.379526 304722 199090 ST047990
CF45 3XB Penrhiw-ceibr 51.676644 -3.376775 304900 198440 ST049984
CF45 3XD Mountain Ash 51.682456 -3.379526 304722 199090 ST047990
CF45 3XE Penrhiw-ceibr 51.67651 -3.37667 304907 198425 ST049984
CF45 3XF Penrhiw-ceibr 51.676519 -3.37667 304907 198426 ST049984
CF45 3XG Penrhiw-ceibr 51.676644 -3.376775 304900 198440 ST049984
CF45 3XJ Mountain Ash 51.682456 -3.379526 304722 199090 ST047990
CF45 3YA Penrhiw-ceibr 51.671315 -3.366505 305599 197834 ST055978
CF45 3YB Penrhiw-ceibr 51.67041 -3.363933 305775 197730 ST057977
CF45 3YD Penrhiw-ceibr 51.669697 -3.362596 305866 197649 ST058976
CF45 3YE Penrhiw-ceibr 51.66947 -3.361967 305909 197623 ST059976
CF45 3YF Penrhiw-ceibr 51.670249 -3.363061 305835 197711 ST058977
CF45 3YG Penrhiw-ceibr 51.670036 -3.364385 305743 197689 ST057976
CF45 3YH Penrhiw-ceibr 51.671061 -3.367452 305533 197807 ST055978
CF45 3YJ Penrhiw-ceibr 51.663752 -3.372712 305154 197001 ST051970
CF45 3YL Penrhiw-ceibr 51.672463 -3.369823 305372 197966 ST053979
CF45 3YN Penrhiw-ceibr 51.673455 -3.371082 305287 198077 ST052980
CF45 3YP Penrhiw-ceibr 51.672079 -3.370375 305333 197924 ST053979
CF45 3YQ Penrhiw-ceibr 51.670136 -3.365024 305699 197701 ST056977
CF45 3YR Penrhiw-ceibr 51.672215 -3.371044 305287 197940 ST052979
CF45 3YS Penrhiw-ceibr 51.671925 -3.371267 305271 197908 ST052979
CF45 3YT Penrhiw-ceibr 51.672284 -3.372044 305218 197949 ST052979
CF45 3YU Penrhiw-ceibr 51.673441 -3.372311 305202 198078 ST052980
CF45 3YW Penrhiw-ceibr 51.67228 -3.370077 305354 197946 ST053979
CF45 3YX Penrhiw-ceibr 51.672748 -3.372333 305199 198000 ST051980
CF45 3YY Penrhiw-ceibr 51.672956 -3.372238 305206 198023 ST052980
CF45 3YZ Penrhiw-ceibr 51.672974 -3.372253 305205 198026 ST052980
CF45 3ZR Mountain Ash 51.682456 -3.379526 304722 199090 ST047990
CF45 4AA Mountain Ash 51.684314 -3.379105 304755 199296 ST047992
CF45 4AB Mountain Ash 51.684727 -3.379147 304753 199342 ST047993
CF45 4AD Mountain Ash 51.684823 -3.378571 304793 199352 ST047993
CF45 4AE Mountain Ash 51.686295 -3.3796 304725 199517 ST047995
CF45 4AF Mountain Ash 51.685611 -3.378103 304827 199439 ST048994
CF45 4AG Mountain Ash 51.68618 -3.378641 304791 199503 ST047995
CF45 4AH Mountain Ash 51.685828 -3.378761 304782 199464 ST047994
CF45 4AJ Abercynon 51.657476 -3.343175 307184 196265 ST071962
CF45 4AL Mountain Ash 51.686794 -3.378443 304806 199571 ST048995
CF45 4AN Mountain Ash 51.686691 -3.378787 304782 199560 ST047995
CF45 4AP Mountain Ash 51.687262 -3.379933 304704 199625 ST047996
CF45 4AQ Mountain Ash 51.687564 -3.382546 304524 199662 ST045996
CF45 4AR Mountain Ash 51.687212 -3.377342 304883 199616 ST048996
CF45 4AS Mountain Ash 51.686486 -3.377103 304898 199535 ST048995
CF45 4AT Mountain Ash 51.686828 -3.377113 304898 199573 ST048995
CF45 4AU Mountain Ash 51.686637 -3.376543 304937 199551 ST049995
CF45 4AW Mountain Ash 51.687014 -3.37965 304723 199597 ST047995
CF45 4AX Abercynon 51.656929 -3.343043 307192 196204 ST071962
CF45 4AY Mountain Ash 51.686758 -3.376171 304963 199564 ST049995
CF45 4AZ Abercynon 51.658229 -3.340971 307338 196345 ST073963
CF45 4BA Mountain Ash 51.687828 -3.376898 304915 199684 ST049996
CF45 4BB Mountain Ash 51.686143 -3.376485 304940 199496 ST049994
CF45 4BD Mountain Ash 51.684946 -3.378083 304827 199365 ST048993
CF45 4BE Mountain Ash 51.684835 -3.377602 304860 199352 ST048993
CF45 4BF Abercynon 51.645926 -3.318943 308837 194949 ST088949
CF45 4BG Mountain Ash 51.685845 -3.375767 304989 199462 ST049994
CF45 4BH Mountain Ash 51.685167 -3.376122 304963 199387 ST049993
CF45 4BJ Abercynon 51.656692 -3.343253 307177 196177 ST071961
CF45 4BL Mountain Ash 51.684464 -3.376998 304901 199310 ST049993
CF45 4BN Mountain Ash 51.684265 -3.376384 304943 199287 ST049992
CF45 4BP Mountain Ash 51.68344 -3.376157 304957 199195 ST049991
CF45 4BQ Mountain Ash 51.682977 -3.374205 305091 199141 ST050991
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license