Postcodes in Denbighshire page 15 Unitary Authority

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

In 2021, Denbighshire contained approximately 42,400 households with a population of about 95,800

In 2011, Denbighshire contained approximately 40,525 households with a population of about 93,692

Parishes in this Unitary Authority
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
LL17 0ES St Asaph West 53.254511 -3.448316 303473 374035 SJ034740
LL17 0ET Trefnant 53.229178 -3.457902 302776 371230 SJ027712
LL17 0EU Trefnant 53.235336 -3.46454 302347 371924 SJ023719
LL17 0EW Trefnant 53.244269 -3.44779 303485 372895 SJ034728
LL17 0EX St Asaph East 53.253178 -3.433656 304448 373867 SJ044738
LL17 0EY Trefnant 53.228028 -3.471736 301850 371121 SJ018711
LL17 0EZ St Asaph East 53.25254 -3.433679 304445 373796 SJ044737
LL17 0FA St Asaph East 53.251737 -3.436111 304281 373710 SJ042737
LL17 0FB St Asaph East 53.25176 -3.435692 304309 373712 SJ043737
LL17 0FD St Asaph East 53.250983 -3.436026 304285 373626 SJ042736
LL17 0FE St Asaph East 53.251176 -3.434938 304358 373646 SJ043736
LL17 0FF St Asaph East 53.250387 -3.432543 304516 373555 SJ045735
LL17 0FG St Asaph East 53.250745 -3.435628 304311 373599 SJ043735
LL17 0FH St Asaph East 53.250215 -3.434891 304359 373539 SJ043735
LL17 0FJ St Asaph East 53.250648 -3.433256 304469 373585 SJ044735
LL17 0FL Trefnant 53.221825 -3.437866 304097 370385 SJ040703
LL17 0FN St Asaph East 53.251604 -3.433018 304487 373691 SJ044736
LL17 0FP St Asaph East 53.251252 -3.432362 304530 373651 SJ045736
LL17 0FQ St Asaph East 53.252295 -3.437613 304182 373774 SJ041737
LL17 0FR St Asaph East 53.252598 -3.437054 304220 373807 SJ042738
LL17 0HA Trefnant 53.224661 -3.471441 301862 370746 SJ018707
LL17 0HB Trefnant 53.230291 -3.47487 301646 371377 SJ016713
LL17 0HD Trefnant 53.228931 -3.479437 301338 371232 SJ013712
LL17 0HE Trefnant 53.241808 -3.492125 300521 372682 SJ005726
LL17 0HF Trefnant 53.235804 -3.481188 301237 371999 SJ012719
LL17 0HG Trefnant 53.238459 -3.478102 301449 372290 SJ014722
LL17 0HH Trefnant 53.226093 -3.479175 301349 370916 SJ013709
LL17 0HN Trefnant 53.217215 -3.46506 302271 369909 SJ022699
LL17 0HQ Bodelwyddan 53.257894 -3.478158 301490 374452 SJ014744
LL17 0HR Trefnant 53.229869 -3.473417 301742 371328 SJ017713
LL17 0HT Bodelwyddan 53.270113 -3.455306 303042 375780 SJ030757
LL17 0HU St Asaph West 53.264494 -3.457559 302879 375158 SJ028751
LL17 0HX St Asaph West 53.26179 -3.455218 303029 374854 SJ030748
LL17 0HY Bodelwyddan 53.264531 -3.463378 302491 375170 SJ024751
LL17 0JA Bodelwyddan 53.254657 -3.478916 301432 374093 SJ014740
LL17 0JB Bodelwyddan 53.260239 -3.474611 301732 374708 SJ017747
LL17 0JD Bodelwyddan 53.255948 -3.475587 301657 374232 SJ016742
LL17 0JE Bodelwyddan 53.253905 -3.476476 301593 374006 SJ015740
LL17 0JG Bodelwyddan 53.256325 -3.477834 301508 374277 SJ015742
LL17 0JJ Bodelwyddan 53.258925 -3.478373 301478 374567 SJ014745
LL17 0JL Bodelwyddan 53.259436 -3.478496 301471 374624 SJ014746
LL17 0LA St Asaph West 53.260429 -3.453298 303154 374700 SJ031746
LL17 0LB St Asaph East 53.261477 -3.443274 303825 374803 SJ038748
LL17 0LD St Asaph West 53.262382 -3.45233 303223 374916 SJ032749
LL17 0LE St Asaph West 53.259976 -3.467555 302202 374669 SJ022746
LL17 0LF St Asaph West 53.25782 -3.461575 302596 374421 SJ025744
LL17 0LG Bodelwyddan 53.253474 -3.480824 301302 373964 SJ013739
LL17 0LH St Asaph West 53.25318 -3.460188 302678 373903 SJ026739
LL17 0LJ Trefnant 53.252387 -3.478568 301450 373840 SJ014738
LL17 0LL Trefnant 53.25258 -3.473148 301812 373854 SJ018738
LL17 0LN St Asaph West 53.251271 -3.454532 303051 373683 SJ030736
LL17 0LP St Asaph West 53.254821 -3.47294 301831 374103 SJ018741
LL17 0LQ St Asaph West 53.253697 -3.469349 302068 373973 SJ020739
LL17 0LS St Asaph West 53.260455 -3.452609 303200 374702 SJ031747
LL17 0LT St Asaph West 53.259459 -3.450987 303306 374589 SJ033745
LL17 0LU St Asaph West 53.258178 -3.449894 303376 374445 SJ033744
LL17 0LW St Asaph East 53.248441 -3.433602 304441 373340 SJ044733
LL17 0LY St Asaph West 53.259448 -3.451946 303242 374589 SJ032745
LL17 0LZ St Asaph West 53.259589 -3.4536 303132 374607 SJ031746
LL17 0NA St Asaph West 53.257254 -3.449743 303384 374342 SJ033743
LL17 0NB St Asaph West 53.258316 -3.451113 303295 374462 SJ032744
LL17 0ND St Asaph West 53.257197 -3.450026 303365 374336 SJ033743
LL17 0NE St Asaph West 53.256133 -3.450229 303349 374218 SJ033742
LL17 0NF St Asaph West 53.25529 -3.449361 303405 374123 SJ034741
LL17 0NG St Asaph West 53.255321 -3.449033 303427 374126 SJ034741
LL17 0NH St Asaph West 53.255448 -3.450371 303338 374142 SJ033741
LL17 0NL St Asaph West 53.255289 -3.450171 303351 374124 SJ033741
LL17 0NN St Asaph West 53.253681 -3.450056 303355 373945 SJ033739
LL17 0NP St Asaph West 53.254542 -3.449531 303392 374040 SJ033740
LL17 0NR St Asaph West 53.253121 -3.451042 303288 373884 SJ032738
LL17 0NS St Asaph West 53.253621 -3.452753 303175 373942 SJ031739
LL17 0NT St Asaph West 53.255262 -3.453153 303152 374125 SJ031741
LL17 0NU St Asaph West 53.254094 -3.452304 303206 373994 SJ032739
LL17 0NW St Asaph West 53.254158 -3.450028 303358 373998 SJ033739
LL17 0NX St Asaph West 53.253494 -3.451384 303266 373926 SJ032739
LL17 0NY St Asaph West 53.255202 -3.452132 303220 374117 SJ032741
LL17 0PA St Asaph West 53.255592 -3.451875 303238 374160 SJ032741
LL17 0PB St Asaph West 53.254911 -3.450953 303298 374083 SJ032740
LL17 0PD St Asaph West 53.254601 -3.451272 303276 374049 SJ032740
LL17 0PE St Asaph West 53.254192 -3.451693 303247 374004 SJ032740
LL17 0PF St Asaph West 53.253974 -3.451116 303285 373979 SJ032739
LL17 0PG St Asaph West 53.256784 -3.451391 303273 374292 SJ032742
LL17 0PH St Asaph West 53.256497 -3.453615 303124 374263 SJ031742
LL17 0PJ St Asaph West 53.258132 -3.452231 303220 374443 SJ032744
LL17 0PL St Asaph West 53.257386 -3.45294 303171 374361 SJ031743
LL17 0PN St Asaph West 53.257643 -3.451045 303298 374387 SJ032743
LL17 0PP St Asaph West 53.256988 -3.45537 303008 374320 SJ030743
LL17 0PR St Asaph West 53.257972 -3.451341 303279 374424 SJ032744
LL17 0PS St Asaph West 53.257737 -3.451423 303273 374398 SJ032743
LL17 0PT St Asaph West 53.258544 -3.454494 303070 374492 SJ030744
LL17 0PU St Asaph West 53.258306 -3.455595 302996 374467 SJ029744
LL17 0PW St Asaph West 53.257574 -3.453696 303121 374383 SJ031743
LL17 0PX St Asaph West 53.257998 -3.453561 303131 374430 SJ031744
LL17 0PY St Asaph West 53.259783 -3.45611 302965 374632 SJ029746
LL17 0RA St Asaph East 53.25884 -3.437563 304200 374502 SJ041745
LL17 0RD St Asaph East 53.257029 -3.443829 303778 374309 SJ037743
LL17 0RE St Asaph East 53.258137 -3.440658 303992 374428 SJ039744
LL17 0RF St Asaph East 53.25702 -3.443798 303780 374308 SJ037743
LL17 0RG St Asaph East 53.257017 -3.444788 303714 374309 SJ037743
LL17 0RH St Asaph East 53.258366 -3.444773 303718 374459 SJ037744
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