Postcodes in Flintshire page 54 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
LL12 9LU Caergwrle 53.112571 -3.044335 330193 357775 SJ301577
LL12 9LW Caergwrle 53.111707 -3.043179 330269 357678 SJ302576
LL12 9LY Caergwrle 53.111911 -3.042721 330300 357700 SJ302576
LL12 9NB Hope 53.120194 -3.032805 330977 358612 SJ309586
LL12 9ND Hope 53.120642 -3.032203 331018 358661 SJ310586
LL12 9NE Hope 53.120302 -3.034033 330895 358625 SJ308586
LL12 9NF Hope 53.119376 -3.033054 330959 358521 SJ309585
LL12 9NG Hope 53.118091 -3.034025 330892 358379 SJ308583
LL12 9NH Hope 53.118951 -3.032237 331013 358473 SJ310584
LL12 9NJ Hope 53.117165 -3.037125 330683 358279 SJ306582
LL12 9NL Hope 53.115018 -3.033622 330914 358037 SJ309580
LL12 9NN Hope 53.116483 -3.033866 330900 358200 SJ309581
LL12 9NP Hope 53.112129 -3.031939 331022 357714 SJ310577
LL12 9NQ Hope 53.120968 -3.033929 330903 358699 SJ309586
LL12 9NR Hope 53.117633 -3.036046 330756 358330 SJ307583
LL12 9NS Hope 53.117527 -3.035819 330771 358318 SJ307583
LL12 9NT Hope 53.117385 -3.034501 330859 358301 SJ308583
LL12 9NU Hope 53.117186 -3.03472 330844 358279 SJ308582
LL12 9NW Hope 53.11558 -3.034368 330865 358100 SJ308581
LL12 9NX Hope 53.121907 -3.03449 330867 358804 SJ308588
LL12 9NY Hope 53.116581 -3.036005 330757 358213 SJ307582
LL12 9NZ Hope 53.121887 -3.036581 330727 358804 SJ307588
LL12 9PA Hope 53.116494 -3.035465 330793 358203 SJ307582
LL12 9PB Hope 53.115934 -3.034989 330824 358140 SJ308581
LL12 9PD Hope 53.113224 -3.031308 331066 357835 SJ310578
LL12 9PE Hope 53.114539 -3.031086 331083 357981 SJ310579
LL12 9PF Hope 53.114618 -3.030266 331138 357989 SJ311579
LL12 9PG Hope 53.113712 -3.032022 331019 357890 SJ310578
LL12 9PH Hope 53.117028 -3.032146 331016 358259 SJ310582
LL12 9PJ Hope 53.1207 -3.040946 330433 358676 SJ304586
LL12 9PL Hope 53.115407 -3.030404 331130 358077 SJ311580
LL12 9PN Hope 53.115329 -3.030104 331150 358068 SJ311580
LL12 9PP Hope 53.119048 -3.02816 331286 358480 SJ312584
LL12 9PQ Hope 53.116826 -3.034801 330838 358239 SJ308582
LL12 9PR Hope 53.111766 -3.033544 330914 357675 SJ309576
LL12 9PS Hope 53.118824 -3.034296 330875 358461 SJ308584
LL12 9PT Hope 53.121199 -3.036356 330741 358727 SJ307587
LL12 9PU Hope 53.124607 -3.040398 330476 359110 SJ304591
LL12 9PW Hope 53.115871 -3.029758 331174 358128 SJ311581
LL12 9PX Hope 53.120889 -3.042026 330361 358698 SJ303586
LL12 9PY Hope 53.118237 -3.034835 330838 358396 SJ308583
LL12 9PZ Hope 53.120893 -3.040532 330461 358697 SJ304586
LL12 9QA Hope 53.121519 -3.040891 330438 358767 SJ304587
LL12 9RA Hope 53.117837 -3.035289 330807 358352 SJ308583
LL12 9RB Hope 53.118936 -3.040948 330430 358480 SJ304584
LL12 9RD Hope 53.122574 -3.043576 330260 358887 SJ302588
LL12 9RE Hope 53.123899 -3.040052 330498 359031 SJ304590
LL12 9RF Hope 53.126777 -3.034786 330855 359346 SJ308593
LL12 9RG Hope 53.123002 -3.032648 330992 358924 SJ309589
LL12 9RH Hope 53.125181 -3.033313 330951 359167 SJ309591
LL12 9RJ Hope 53.118793 -3.044232 330210 358467 SJ302584
LL12 9RL Hope 53.125742 -3.030487 331141 359227 SJ311592
LL12 9RN Hope 53.128129 -3.026105 331438 359488 SJ314594
LL12 9RP Hope 53.12598 -3.027145 331365 359250 SJ313592
LL12 9RQ Hope 53.124721 -3.033496 330938 359116 SJ309591
LL12 9RR Hope 53.127717 -3.019296 331893 359436 SJ318594
LL12 9RS Hope 53.127909 -3.020331 331824 359458 SJ318594
LL12 9RT Hope 53.120539 -3.014912 332175 358633 SJ321586
LL12 9RU Hope 53.113843 -3.017951 331961 357891 SJ319578
LL12 9RW Hope 53.129017 -3.030386 331153 359591 SJ311595
LL12 9RY Hope 53.113308 -3.016146 332081 357830 SJ320578
LL12 9SA Hope 53.113323 -3.0164 332064 357832 SJ320578
LL12 9SB Hope 53.111464 -3.019658 331843 357628 SJ318576
LL12 9SD Hope 53.115905 -3.023767 331575 358126 SJ315581
LL12 9SE Hope 53.119584 -3.033971 330898 358545 SJ308585
LL12 9SF Llanfynydd 53.097388 -3.03302 330926 356075 SJ309560
LL12 9TN Llanfynydd 53.088844 -3.046836 329987 355138 SJ299551
LL12 9TQ Llanfynydd 53.096554 -3.040796 330404 355990 SJ304559
LL12 9TR Llanfynydd 53.090662 -3.04252 330279 355336 SJ302553
LL12 9TS Llanfynydd 53.097314 -3.033302 330907 356067 SJ309560
LL12 9TT Llanfynydd 53.094822 -3.043801 330200 355800 SJ301558
LL12 9TU Llanfynydd 53.095304 -3.043902 330194 355854 SJ301558
LL12 9UA Llanfynydd 53.097635 -3.030427 331100 356100 SJ311560
LL12 9UB Llanfynydd 53.097854 -3.02988 331137 356124 SJ311561
LL12 9UD Llanfynydd 53.097753 -3.02931 331175 356112 SJ311561
LL12 9UE Llanfynydd 53.098673 -3.028705 331217 356214 SJ312562
LL12 9UJ Llanfynydd 53.096716 -3.028569 331223 355996 SJ312559
LL12 9UL Llanfynydd 53.099586 -3.031505 331031 356318 SJ310563
LL12 9UP Llanfynydd 53.095433 -3.028284 331240 355853 SJ312558
LL12 9UT Llanfynydd 53.09821 -3.030292 331110 356164 SJ311561
LL12 9UU Llanfynydd 53.098417 -3.030401 331103 356187 SJ311561
LL12 9UW Llanfynydd 53.097376 -3.030287 331109 356071 SJ311560
LL12 9UY Llanfynydd 53.097976 -3.033348 330905 356141 SJ309561
LL12 9YA Llanfynydd 53.098621 -3.032796 330943 356212 SJ309562
LL12 9YB Llanfynydd 53.09998 -3.033665 330887 356364 SJ308563
LL12 9YD Llanfynydd 53.099606 -3.033253 330914 356322 SJ309563
LL12 9YE Llanfynydd 53.098401 -3.034418 330834 356189 SJ308561
LL12 9ZE Caergwrle 53.109462 -3.034953 330816 357420 SJ308574
LL12 9ZG Caergwrle 53.109462 -3.034953 330816 357420 SJ308574
LL18 1YF Llanasa and Trelawnyd 53.306346 -3.371621 308700 379700 SJ087797
LL18 1YH Llanasa and Trelawnyd 53.306346 -3.371621 308700 379700 SJ087797
LL18 1YL Llanasa and Trelawnyd 53.306346 -3.371621 308700 379700 SJ087797
LL18 1YP Llanasa and Trelawnyd 53.306346 -3.371621 308700 379700 SJ087797
LL18 1YR Llanasa and Trelawnyd 53.306346 -3.371621 308700 379700 SJ087797
LL18 1YS Llanasa and Trelawnyd 53.306346 -3.371621 308700 379700 SJ087797
LL18 1YT Llanasa and Trelawnyd 53.306346 -3.371621 308700 379700 SJ087797
LL18 1YW Llanasa and Trelawnyd 53.306346 -3.371621 308700 379700 SJ087797
LL18 1YY Llanasa and Trelawnyd 53.306346 -3.371621 308700 379700 SJ087797
LL18 1ZY Llanasa and Trelawnyd 53.306346 -3.371621 308700 379700 SJ087797
LL18 6AJ Llanasa and Trelawnyd 53.307079 -3.365611 309102 379774 SJ091797
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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