Postcodes in Powys page 38 Unitary Authority

This page provides postcode data for the Powys UK Unitary Authority.

In 2021, Powys contained approximately 60,200 households with a population of about 133,200

In 2011, Powys contained approximately 58,348 households with a population of about 132,970

Parishes in this Unitary Authority
Abbey Cwmhir ,   Aberedw ,   Aberhafesp ,   Banwy ,   Bausley with Criggion ,   Beguildy ,   Berriew ,   Bettws ,   Brecon ,   Bronllys ,   Builth ,   Cadfarch ,   Caersws ,   Carno ,   Carreghofa ,   Castle Caereinion ,   Churchstoke ,   Cilmery ,   Clyro ,   Cray ,   Crickhowell ,   Disserth and Trecoed ,   Duhonw ,   Dwyriw ,   Erwood ,   Felin-fach ,   Forden with Leighton and Trelystan ,   Gladestry ,   Glantwymyn ,   Glasbury ,   Glascwm ,   Glyn Tarell ,   Guilsfield ,   Gwernyfed ,   Hay ,   Honddu Isaf ,   Kerry ,   Knighton ,   Llanafanfawr ,   Llanbadarn Fawr ,   Llanbadarn Fynydd ,   Llanbister ,   Llanbrynmair ,   Llanddew ,   Llanddewi Ystradenny ,   Llandinam ,   Llandrindod Wells ,   Llandrinio ,   Llandysilio ,   Llandyssil ,   Llanelwedd ,   Llanerfyl ,   Llanfair Caereinion ,   Llanfechain ,   Llanfihangel ,   Llanfihangel Cwmdu with Bwlch and Cathedine ,   Llanfihangel Rhydithon ,   Llanfrynach ,   Llanfyllin ,   Llangamarch ,   Llangattock ,   Llangedwyn ,   Llangors ,   Llangunllo ,   Llangurig ,   Llangynidr ,   Llangyniew ,   Llangynog ,   Llanidloes ,   Llanidloes Without ,   Llanigon ,   Llanrhaeadr-ym-Mochnant ,   Llansantffraid ,   Llansilin ,   Llanwddyn ,   Llanwrthwl ,   Llanwrtyd Wells ,   Llanyre ,   Llywel ,   Machynlleth ,   Maescar ,   Manafon ,   Meifod ,   Merthyr Cynog ,   Mochdre ,   Montgomery ,   Nantmel ,   New Radnor ,   Newtown and Llanllwchaiarn ,   Old Radnor ,   Painscastle ,   Pen-y-Bont-Fawr ,   Penybont ,   Presteigne ,   Rhayader ,   St. Harmon ,   Talgarth ,   Talybont-on-Usk ,   Tawe-Uchaf ,   The Vale of Grwyney ,   Trallong ,   Trefeglwys ,   Treflys ,   Tregynon ,   Trewern ,   Welshpool ,   Whitton ,   Yscir ,   Ystradfellte ,   Ystradgynlais
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
SY10 9FN Llanrhaeadr-ym-Mochnant and Llansilin 52.826741 -3.168934 321335 326109 SJ213261
SY10 9FP Llanrhaeadr-ym-Mochnant and Llansilin 52.826741 -3.168934 321335 326109 SJ213261
SY10 9HZ Llanrhaeadr-ym-Mochnant and Llansilin 52.805197 -3.171472 321125 323715 SJ211237
SY10 9JG Llanrhaeadr-ym-Mochnant and Llansilin 52.819041 -3.170598 321209 325254 SJ212252
SY10 9JH Llansantffraid 52.803304 -3.172547 321049 323506 SJ210235
SY10 9JJ Llansantffraid 52.799302 -3.172188 321066 323060 SJ210230
SY10 9JL Llanrhaeadr-ym-Mochnant and Llansilin 52.805577 -3.171274 321139 323757 SJ211237
SY10 9JN Llanrhaeadr-ym-Mochnant and Llansilin 52.807715 -3.186761 320099 324012 SJ200240
SY10 9JP Llanrhaeadr-ym-Mochnant and Llansilin 52.810654 -3.204719 318894 324359 SJ188243
SY10 9JR Llanrhaeadr-ym-Mochnant and Llansilin 52.810243 -3.2076 318699 324317 SJ186243
SY10 9JS Llanrhaeadr-ym-Mochnant and Llansilin 52.809917 -3.208185 318659 324281 SJ186242
SY10 9JT Llanrhaeadr-ym-Mochnant and Llansilin 52.808427 -3.193396 319653 324099 SJ196240
SY10 9JU Llanrhaeadr-ym-Mochnant and Llansilin 52.813673 -3.192902 319696 324682 SJ196246
SY10 9JW Llanrhaeadr-ym-Mochnant and Llansilin 52.810628 -3.204629 318900 324356 SJ188243
SY10 9JX Llanrhaeadr-ym-Mochnant and Llansilin 52.821251 -3.206644 318784 325540 SJ187255
SY10 9JY Llanrhaeadr-ym-Mochnant and Llansilin 52.81543 -3.191096 319821 324875 SJ198248
SY10 9JZ Llanrhaeadr-ym-Mochnant and Llansilin 52.825911 -3.186722 320135 326036 SJ201260
SY10 9LA Llanrhaeadr-ym-Mochnant and Llansilin 52.82998 -3.202225 319098 326506 SJ190265
SY10 9LB Llanrhaeadr-ym-Mochnant and Llansilin 52.82632 -3.221715 317778 326121 SJ177261
SY10 9LD Llanrhaeadr-ym-Mochnant and Llansilin 52.81203 -3.22311 317657 324533 SJ176245
SY10 9LE Llanrhaeadr-ym-Mochnant and Llansilin 52.814914 -3.250033 315848 324885 SJ158248
SY10 9LF Llanrhaeadr-ym-Mochnant and Llansilin 52.81588 -3.258103 315306 325002 SJ153250
SY10 9LG Llanrhaeadr-ym-Mochnant and Llansilin 52.81234 -3.247718 315999 324596 SJ159245
SY10 9LH Llanrhaeadr-ym-Mochnant and Llansilin 52.804673 -3.214299 318237 323705 SJ182237
SY10 9LJ Llanrhaeadr-ym-Mochnant and Llansilin 52.792636 -3.235972 316753 322391 SJ167223
SY10 9LL Llansantffraid 52.790812 -3.231012 317084 322182 SJ170221
SY10 9LN Llansantffraid 52.786494 -3.239965 316472 321712 SJ164217
SY10 9LP Llanrhaeadr-ym-Mochnant and Llansilin 52.798521 -3.204027 318918 323009 SJ189230
SY10 9LQ Llanrhaeadr-ym-Mochnant and Llansilin 52.80539 -3.232329 317023 323805 SJ170238
SY10 9LR Llansantffraid 52.79871 -3.187894 320006 323012 SJ200230
SY10 9LT Llanrhaeadr-ym-Mochnant and Llansilin 52.8106 -3.208204 318659 324357 SJ186243
SY10 9LW Llansantffraid 52.790007 -3.218962 317895 322079 SJ178220
SY10 9PA Llanrhaeadr-ym-Mochnant and Llansilin 52.809926 -3.209105 318597 324283 SJ185242
SY15 6AA Churchstoke 52.538263 -3.074277 327234 293921 SO272939
SY15 6AB Churchstoke 52.540695 -3.079101 326911 294196 SO269941
SY15 6AD Churchstoke 52.5405 -3.075808 327134 294171 SO271941
SY15 6AE Churchstoke 52.541765 -3.076075 327118 294312 SO271943
SY15 6AF Churchstoke 52.539055 -3.075196 327173 294010 SO271940
SY15 6AG Churchstoke 52.540042 -3.072789 327338 294117 SO273941
SY15 6AH Churchstoke 52.539371 -3.069455 327563 294039 SO275940
SY15 6AJ Churchstoke 52.538165 -3.064634 327888 293900 SO278939
SY15 6AL Churchstoke 52.538307 -3.062823 328011 293914 SO280939
SY15 6AN Churchstoke 52.536408 -3.059991 328200 293700 SO281936
SY15 6AP Churchstoke 52.54011 -3.080104 326842 294132 SO268941
SY15 6AQ Churchstoke 52.538753 -3.062171 328056 293963 SO280939
SY15 6AR Churchstoke 52.537319 -3.063758 327946 293805 SO279938
SY15 6AS Churchstoke 52.539163 -3.074507 327220 294021 SO272940
SY15 6AT Churchstoke 52.540546 -3.014632 331283 294116 SO312941
SY15 6AU Churchstoke 52.544368 -2.999649 332305 294527 SO323945
SY15 6AW Churchstoke 52.539222 -3.073681 327276 294027 SO272940
SY15 6AZ Churchstoke 52.539051 -3.073059 327318 294007 SO273940
SY15 6BA Churchstoke 52.538907 -3.071036 327455 293989 SO274939
SY15 6BB Dolforwyn 52.546859 -3.235735 316300 295052 SO162950
SY15 6BF Churchstoke 52.539128 -3.068135 327652 294011 SO276940
SY15 6DH Churchstoke 52.547102 -3.054453 328593 294884 SO285948
SY15 6DJ Churchstoke 52.53891 -3.052709 328698 293971 SO286939
SY15 6DL Churchstoke 52.540394 -3.071618 327418 294155 SO274941
SY15 6DN Churchstoke 52.540891 -3.071982 327394 294211 SO273942
SY15 6DQ Churchstoke 52.560157 -3.049249 328967 296331 SO289963
SY15 6DS Churchstoke 52.550187 -3.073331 327318 295246 SO273952
SY15 6DT Churchstoke 52.538774 -3.065843 327807 293969 SO278939
SY15 6DU Churchstoke 52.53368 -3.050431 328844 293387 SO288933
SY15 6DW Churchstoke 52.540683 -3.072124 327384 294188 SO273941
SY15 6DX Churchstoke 52.537108 -3.053078 328670 293771 SO286937
SY15 6DY Churchstoke 52.540181 -3.040073 329557 294100 SO295940
SY15 6DZ Churchstoke 52.537481 -3.028111 330364 293788 SO303937
SY15 6EA Churchstoke 52.531235 -3.041144 329470 293106 SO294931
SY15 6EB Churchstoke 52.527112 -3.019069 330961 292626 SO309926
SY15 6EF Churchstoke 52.530833 -3.005578 331882 293027 SO318930
SY15 6EG Churchstoke 52.541316 -3.019147 330978 294206 SO309942
SY15 6EH Churchstoke 52.55375 -3.02535 330577 295595 SO305955
SY15 6EJ Churchstoke 52.545744 -3.030015 330248 294709 SO302947
SY15 6EL Churchstoke 52.547922 -3.048176 329020 294969 SO290949
SY15 6EN Churchstoke 52.546128 -3.068511 327638 294790 SO276947
SY15 6EQ Churchstoke 52.546407 -3.016773 331147 294770 SO311947
SY15 6ER Forden and Montgomery 52.559605 -3.148425 322243 296372 SO222963
SY15 6ES Forden and Montgomery 52.562363 -3.148644 322233 296679 SO222966
SY15 6ET Forden and Montgomery 52.564845 -3.143073 322615 296949 SO226969
SY15 6EU Forden and Montgomery 52.566346 -3.147671 322306 297121 SO223971
SY15 6EW Churchstoke 52.546555 -3.053363 328666 294822 SO286948
SY15 6EX Forden and Montgomery 52.573731 -3.147303 322344 297942 SO223979
SY15 6EY Forden and Montgomery 52.578948 -3.147616 322332 298523 SO223985
SY15 6EZ Forden and Montgomery 52.575588 -3.153299 321941 298155 SO219981
SY15 6FA Dolforwyn 52.539612 -3.24323 315778 294255 SO157942
SY15 6FB Dolforwyn 52.539591 -3.24345 315763 294253 SO157942
SY15 6FD Berriew and Castle Caereinion 52.58567 -3.190686 319426 299318 SO194993
SY15 6FE Forden and Montgomery 52.567146 -3.146497 322387 297209 SO223972
SY15 6FF Churchstoke 52.544284 -3.069631 327559 294586 SO275945
SY15 6FG Dolforwyn 52.539591 -3.24345 315763 294253 SO157942
SY15 6HA Forden and Montgomery 52.575535 -3.150361 322140 298146 SO221981
SY15 6HB Forden and Montgomery 52.574483 -3.15963 321510 298039 SO215980
SY15 6HD Forden and Montgomery 52.576444 -3.162308 321332 298260 SO213982
SY15 6HE Forden and Montgomery 52.574721 -3.175647 320425 298083 SO204980
SY15 6HF Forden and Montgomery 52.573969 -3.174934 320472 297999 SO204979
SY15 6HG Forden and Montgomery 52.571679 -3.193553 319206 297765 SO192977
SY15 6HH Forden and Montgomery 52.555915 -3.176339 320344 295992 SO203959
SY15 6HJ Forden and Montgomery 52.563673 -3.175145 320439 296854 SO204968
SY15 6HL Forden and Montgomery 52.555747 -3.161112 321376 295957 SO213959
SY15 6HN Forden and Montgomery 52.561944 -3.150182 322128 296634 SO221966
SY15 6HP Forden and Montgomery 52.542907 -3.145039 322443 294511 SO224945
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