Postcodes in Flintshire page 22 Unitary Authority

  1. All administrative areas

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

In 2021, Flintshire contained approximately 66,900 households with a population of about 155,000

In 2011, Flintshire contained approximately 63,799 households with a population of about 152,546

Wards in this Unitary Authority
Argoed and New Brighton ,   Bagillt ,   Broughton North East ,   Broughton South ,   Brynford and Halkyn ,   Buckley: Bistre East ,   Buckley: Bistre West ,   Buckley: Mountain ,   Buckley: Pentrobin ,   Caergwrle ,   Caerwys ,   Cilcain ,   Connah's Quay Central ,   Connah's Quay South ,   Connah's Quay: Golftyn ,   Connah's Quay: Wepre ,   Flint: Castle ,   Flint: Coleshill and Trelawny ,   Flint: Oakenholt ,   Greenfield ,   Gwernaffield and Gwernymynydd ,   Hawarden: Aston ,   Hawarden: Ewloe ,   Hawarden: Mancot ,   Higher Kinnerton ,   Holywell Central ,   Holywell East ,   Holywell West ,   Hope ,   Leeswood ,   Llanasa and Trelawnyd ,   Llanfynydd ,   Mold East ,   Mold South ,   Mold West ,   Mold: Broncoed ,   Mostyn ,   Northop ,   Pen-y-ffordd ,   Queensferry and Sealand ,   Saltney Ferry ,   Shotton East and Shotton Higher ,   Shotton West ,   Treuddyn ,   Whitford
Parishes in this Unitary Authority
Argoed ,   Bagillt ,   Broughton and Bretton ,   Brynford ,   Buckley ,   Caerwys ,   Cilcain ,   Connah's Quay ,   Flint ,   Gwernaffield with Pantymwyn ,   Gwernymynydd ,   Halkyn ,   Hawarden ,   Higher Kinnerton ,   Holywell ,   Hope ,   Leeswood and Pontblyddyn ,   Llanasa ,   Llanfynydd ,   Mold ,   Mostyn ,   Nannerch ,   Nercwys ,   Northop ,   Northop Hall ,   Penyffordd ,   Queensferry ,   Saltney ,   Sealand ,   Shotton ,   Trelawnyd and Gwaenysgor ,   Treuddyn ,   Whitford ,   Ysceifiog
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
CH6 5LE Flint: Castle 53.248116 -3.133391 324471 372944 SJ244729
CH6 5LF Flint: Castle 53.247651 -3.134113 324422 372893 SJ244728
CH6 5LG Flint: Coleshill and Trelawny 53.242676 -3.138327 324132 372344 SJ241723
CH6 5LH Flint: Coleshill and Trelawny 53.240663 -3.138273 324132 372120 SJ241721
CH6 5LJ Flint: Coleshill and Trelawny 53.241712 -3.137582 324180 372236 SJ241722
CH6 5LL Flint: Coleshill and Trelawny 53.239167 -3.136705 324234 371952 SJ242719
CH6 5LN Flint: Coleshill and Trelawny 53.240218 -3.136838 324227 372069 SJ242720
CH6 5LP Flint: Coleshill and Trelawny 53.241622 -3.13668 324240 372225 SJ242722
CH6 5LQ Flint: Coleshill and Trelawny 53.243923 -3.138585 324117 372483 SJ241724
CH6 5LR Flint: Coleshill and Trelawny 53.241741 -3.137163 324208 372239 SJ242722
CH6 5LS Flint: Coleshill and Trelawny 53.242427 -3.136162 324276 372314 SJ242723
CH6 5LT Flint: Coleshill and Trelawny 53.241235 -3.135711 324304 372181 SJ243721
CH6 5LU Flint: Coleshill and Trelawny 53.241132 -3.135244 324335 372169 SJ243721
CH6 5LW Flint: Coleshill and Trelawny 53.239948 -3.135018 324348 372037 SJ243720
CH6 5LX Flint: Coleshill and Trelawny 53.2412 -3.134766 324367 372176 SJ243721
CH6 5LY Flint: Coleshill and Trelawny 53.238719 -3.130954 324617 371896 SJ246718
CH6 5LZ Flint: Coleshill and Trelawny 53.237328 -3.133525 324443 371744 SJ244717
CH6 5NA Flint: Castle 53.248071 -3.135308 324343 372941 SJ243729
CH6 5NB Flint: Coleshill and Trelawny 53.240924 -3.134414 324390 372145 SJ243721
CH6 5ND Flint: Coleshill and Trelawny 53.240684 -3.134108 324410 372118 SJ244721
CH6 5NE Flint: Coleshill and Trelawny 53.242713 -3.13629 324268 372346 SJ242723
CH6 5NF Flint: Coleshill and Trelawny 53.244435 -3.135811 324303 372537 SJ243725
CH6 5NG Flint: Castle 53.248071 -3.135308 324343 372941 SJ243729
CH6 5NH Flint: Coleshill and Trelawny 53.243924 -3.136547 324253 372481 SJ242724
CH6 5NJ Flint: Castle 53.247858 -3.134058 324426 372916 SJ244729
CH6 5NL Flint: Castle 53.247993 -3.134871 324372 372932 SJ243729
CH6 5NN Flint: Castle 53.249643 -3.133325 324478 373114 SJ244731
CH6 5NP Flint: Oakenholt 53.240945 -3.118935 325423 372131 SJ254721
CH6 5NQ Flint: Castle 53.24968 -3.133447 324470 373118 SJ244731
CH6 5NR Flint: Castle 53.248973 -3.133113 324491 373039 SJ244730
CH6 5NS Flint: Coleshill and Trelawny 53.250531 -3.134563 324397 373214 SJ243732
CH6 5NT Flint: Castle 53.251154 -3.133501 324469 373282 SJ244732
CH6 5NU Flint: Castle 53.251268 -3.132784 324517 373294 SJ245732
CH6 5NW Flint: Castle 53.24978 -3.1333 324480 373129 SJ244731
CH6 5NX Flint: Castle 53.25075 -3.132426 324540 373236 SJ245732
CH6 5NY Flint: Castle 53.24587 -3.137108 324219 372698 SJ242726
CH6 5NZ Flint: Coleshill and Trelawny 53.230909 -3.126913 324873 371023 SJ248710
CH6 5PA Flint: Coleshill and Trelawny 53.238775 -3.129772 324696 371901 SJ246719
CH6 5PB Flint: Coleshill and Trelawny 53.238923 -3.129357 324724 371917 SJ247719
CH6 5PD Flint: Castle 53.251334 -3.132546 324533 373301 SJ245733
CH6 5PE Flint: Castle 53.250611 -3.131043 324632 373219 SJ246732
CH6 5PF Flint: Castle 53.250369 -3.131861 324577 373193 SJ245731
CH6 5PG Flint: Castle 53.250097 -3.132154 324557 373163 SJ245731
CH6 5PH Flint: Castle 53.24983 -3.129914 324706 373131 SJ247731
CH6 5PJ Flint: Castle 53.24958 -3.128603 324793 373102 SJ247731
CH6 5PL Flint: Coleshill and Trelawny 53.238358 -3.129162 324736 371854 SJ247718
CH6 5PN Flint: Coleshill and Trelawny 53.236969 -3.128706 324764 371699 SJ247716
CH6 5PP Flint: Castle 53.248212 -3.128013 324830 372949 SJ248729
CH6 5PQ Flint: Castle 53.249936 -3.131056 324630 373144 SJ246731
CH6 5PR Flint: Castle 53.248057 -3.128263 324813 372932 SJ248729
CH6 5PS Flint: Castle 53.249295 -3.129495 324733 373071 SJ247730
CH6 5PT Flint: Castle 53.247085 -3.12557 324991 372821 SJ249728
CH6 5PU Flint: Oakenholt 53.236245 -3.105253 326328 371594 SJ263715
CH6 5PW Flint: Coleshill and Trelawny 53.223246 -3.13877 324068 370183 SJ240701
CH6 5PX Flint: Coleshill and Trelawny 53.237772 -3.128427 324784 371788 SJ247717
CH6 5PY Flint: Coleshill and Trelawny 53.237564 -3.128542 324776 371765 SJ247717
CH6 5PZ Flint: Coleshill and Trelawny 53.237136 -3.127257 324861 371716 SJ248717
CH6 5QA Flint: Coleshill and Trelawny 53.238375 -3.128293 324794 371855 SJ247718
CH6 5QB Flint: Coleshill and Trelawny 53.237799 -3.127484 324847 371790 SJ248717
CH6 5QD Flint: Coleshill and Trelawny 53.240519 -3.133564 324446 372099 SJ244720
CH6 5QE Flint: Coleshill and Trelawny 53.239391 -3.129264 324731 371969 SJ247719
CH6 5QF Flint: Coleshill and Trelawny 53.241786 -3.131695 324573 372238 SJ245722
CH6 5QG Flint: Coleshill and Trelawny 53.225856 -3.14191 323863 370477 SJ238704
CH6 5QH Flint: Coleshill and Trelawny 53.239854 -3.132543 324513 372024 SJ245720
CH6 5QJ Flint: Coleshill and Trelawny 53.240074 -3.13123 324601 372047 SJ246720
CH6 5QL Flint: Coleshill and Trelawny 53.239019 -3.133405 324454 371932 SJ244719
CH6 5QN Flint: Coleshill and Trelawny 53.223898 -3.140105 323980 370257 SJ239702
CH6 5QP Flint: Coleshill and Trelawny 53.222428 -3.139692 324005 370093 SJ240700
CH6 5QQ Flint: Coleshill and Trelawny 53.235955 -3.137744 324159 371596 SJ241715
CH6 5QR Flint: Coleshill and Trelawny 53.223699 -3.13622 324239 370231 SJ242702
CH6 5QS Flint: Coleshill and Trelawny 53.223979 -3.137067 324183 370263 SJ241702
CH6 5QT Flint: Coleshill and Trelawny 53.221902 -3.142928 323788 370038 SJ237700
CH6 5QU Flint: Coleshill and Trelawny 53.2225 -3.147872 323459 370110 SJ234701
CH6 5QW Flint: Coleshill and Trelawny 53.224286 -3.139966 323990 370300 SJ239703
CH6 5QX Flint: Coleshill and Trelawny 53.24073 -3.142561 323846 372132 SJ238721
CH6 5QY Flint: Coleshill and Trelawny 53.235067 -3.145137 323664 371505 SJ236715
CH6 5QZ Flint: Coleshill and Trelawny 53.24121 -3.143023 323816 372186 SJ238721
CH6 5RA Flint: Coleshill and Trelawny 53.241467 -3.163934 322421 372237 SJ224722
CH6 5RB Flint: Coleshill and Trelawny 53.240347 -3.140258 323999 372087 SJ239720
CH6 5RD Flint: Coleshill and Trelawny 53.243514 -3.156721 322906 372457 SJ229724
CH6 5RE Flint: Coleshill and Trelawny 53.24087 -3.143853 323760 372149 SJ237721
CH6 5RF Flint: Coleshill and Trelawny 53.241956 -3.144946 323689 372271 SJ236722
CH6 5RG Flint: Coleshill and Trelawny 53.240779 -3.145814 323629 372141 SJ236721
CH6 5RH Flint: Coleshill and Trelawny 53.243781 -3.157957 322824 372488 SJ228724
CH6 5RJ Flint: Coleshill and Trelawny 53.244272 -3.158315 322801 372543 SJ228725
CH6 5RL Brynford and Halkyn 53.246351 -3.175352 321668 372793 SJ216727
CH6 5RN Flint: Coleshill and Trelawny 53.241786 -3.14671 323571 372254 SJ235722
CH6 5RP Flint: Coleshill and Trelawny 53.250035 -3.161873 322574 373188 SJ225731
CH6 5RQ Flint: Coleshill and Trelawny 53.240442 -3.144396 323723 372102 SJ237721
CH6 5RR Flint: Coleshill and Trelawny 53.258049 -3.149183 323435 374066 SJ234740
CH6 5RS Bagillt 53.259446 -3.154558 323079 374227 SJ230742
CH6 5RT Bagillt 53.259368 -3.156025 322981 374220 SJ229742
CH6 5RU Bagillt 53.259407 -3.156776 322931 374225 SJ229742
CH6 5RW Flint: Coleshill and Trelawny 53.242076 -3.147467 323521 372287 SJ235722
CH6 5RX Bagillt 53.259219 -3.154807 323062 374202 SJ230742
CH6 5RY Bagillt 53.258678 -3.155047 323045 374142 SJ230741
CH6 5RZ Flint: Coleshill and Trelawny 53.240603 -3.13977 324032 372115 SJ240721
CH6 5SA Flint: Coleshill and Trelawny 53.236393 -3.12884 324754 371635 SJ247716
CH6 5SB Flint: Oakenholt 53.241228 -3.122225 325204 372166 SJ252721
CH6 5SD Flint: Oakenholt 53.239833 -3.115549 325647 372004 SJ256720
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




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