Postcodes in Ards and North Down page 23 District

  1. All administrative areas

This page provides postcode data for the Ards and North Down UK District.

In 2011, Ards and North Down contained approximately 64,022 households with a population of about 155,307

Wards in this District
Ballycrochan ,   Ballygowan ,   Ballygrainey ,   Ballyholme ,   Ballymagee ,   Ballywalter ,   Bloomfield ,   Broadway ,   Bryansburn ,   Carrowdore ,   Castle ,   Clandeboye ,   Comber North ,   Comber South ,   Comber West ,   Conway Square ,   Cronstown ,   Cultra ,   Donaghadee ,   Glen ,   Gregstown ,   Groomsport ,   Harbour ,   Helen's Bay ,   Holywood ,   Kilcooley ,   Killinchy ,   Kircubbin ,   Loughries ,   Loughview ,   Movilla ,   Portaferry ,   Portavogie ,   Rathgael ,   Rathmore ,   Scrabo ,   Silverbirch ,   Silverstream ,   Warren ,   West Winds
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
BT20 4DJ Castle 54.650963 -5.673763 163104 534631 NW631346
BT20 4DL Castle 54.65069 -5.671253 163264 534592 NW632345
BT20 4DN Rathgael 54.65145 -5.675765 162977 534692 NW629346
BT20 4DP Castle 54.64958 -5.675237 163001 534482 NW630344
BT20 4DR Rathgael 54.64876 -5.676043 162944 534393 NW629343
BT20 4DS Castle 54.648516 -5.675049 163007 534363 NW630343
BT20 4DT Castle 54.649678 -5.674239 163066 534489 NW630344
BT20 4DU Castle 54.648308 -5.674519 163039 534338 NW630343
BT20 4DW Castle 54.650401 -5.674446 163056 534570 NW630345
BT20 4DX Castle 54.649336 -5.673298 163124 534448 NW631344
BT20 4DY Castle 54.649959 -5.673433 163119 534518 NW631345
BT20 4DZ Castle 54.650307 -5.67191 163219 534551 NW632345
BT20 4EA Castle 54.650673 -5.673656 163109 534598 NW631345
BT20 4EB Castle 54.649756 -5.670361 163316 534485 NW633344
BT20 4ED Castle 54.648385 -5.669153 163386 534328 NW633343
BT20 4EE Castle 54.649094 -5.669113 163393 534407 NW633344
BT20 4EF Castle 54.648874 -5.668862 163408 534382 NW634343
BT20 4EG Castle 54.648438 -5.66819 163448 534331 NW634343
BT20 4EH Castle 54.648907 -5.672455 163176 534398 NW631343
BT20 4EJ Castle 54.648531 -5.671144 163258 534351 NW632343
BT20 4EL Castle 54.647785 -5.672054 163195 534272 NW631342
BT20 4EN Castle 54.648425 -5.673087 163133 534346 NW631343
BT20 4EP Castle 54.646883 -5.673779 163079 534177 NW630341
BT20 4EQ Castle 54.647916 -5.669537 163358 534278 NW633342
BT20 4ER Castle 54.647429 -5.67412 163060 534239 NW630342
BT20 4ES Castle 54.647425 -5.671564 163225 534230 NW632342
BT20 4ET Castle 54.647642 -5.669289 163373 534246 NW633342
BT20 4EU Castle 54.647813 -5.667435 163493 534259 NW634342
BT20 4EW Castle 54.64749 -5.673094 163127 534242 NW631342
BT20 4EX Castle 54.646959 -5.666973 163518 534163 NW635341
BT20 4EY Castle 54.646899 -5.667565 163480 534158 NW634341
BT20 4EZ Castle 54.64672 -5.669032 163384 534143 NW633341
BT20 4HA Castle 54.64664 -5.670013 163320 534137 NW633341
BT20 4HB Castle 54.64656 -5.670978 163258 534132 NW632341
BT20 4HD Castle 54.660529 -5.667993 163531 535675 NW635356
BT20 4HE Castle 54.64656 -5.670978 163258 534132 NW632341
BT20 4HP Castle 54.647423 -5.675205 162990 534242 NW629342
BT20 4HR Rathgael 54.647117 -5.676121 162929 534211 NW629342
BT20 4HS Castle 54.646428 -5.675339 162976 534132 NW629341
BT20 4HT Harbour 54.66272 -5.667433 163580 535917 NW635359
BT20 4HX Harbour 54.66272 -5.667433 163580 535917 NW635359
BT20 4JA Harbour 54.65777 -5.67215 163247 535382 NW632353
BT20 4JB Harbour 54.657039 -5.673865 163133 535307 NW631353
BT20 4JD Harbour 54.657166 -5.67533 163039 535326 NW630353
BT20 4JE Castle 54.656613 -5.674168 163111 535260 NW631352
BT20 4JF Castle 54.656244 -5.674112 163112 535219 NW631352
BT20 4JH Castle 54.652582 -5.664078 163738 534778 NW637347
BT20 4JP Harbour 54.660838 -5.666766 163612 535705 NW636357
BT20 4JR Castle 54.660486 -5.666709 163614 535666 NW636356
BT20 4JS Castle 54.660055 -5.665788 163671 535615 NW636356
BT20 4JT Castle 54.660017 -5.665217 163707 535609 NW637356
BT20 4JU Castle 54.65994 -5.664462 163756 535598 NW637355
BT20 4JX Broadway 54.659286 -5.664577 163744 535525 NW637355
BT20 4JY Broadway 54.659188 -5.663714 163799 535511 NW637355
BT20 4JZ Castle 54.660149 -5.663675 163808 535618 NW638356
BT20 4LA Broadway 54.660829 -5.662582 163882 535690 NW638356
BT20 4LB Castle 54.65499 -5.673874 163120 535079 NW631350
BT20 4LD Castle 54.654943 -5.674667 163069 535076 NW630350
BT20 4LE Castle 54.660648 -5.664359 163766 535676 NW637356
BT20 4LF Harbour 54.660892 -5.665399 163701 535707 NW637357
BT20 4LG Broadway 54.661317 -5.660849 163997 535739 NW639357
BT20 4LH Broadway 54.661002 -5.661301 163966 535705 NW639357
BT20 4LJ Broadway 54.661957 -5.658657 164142 535802 NW641358
BT20 4LL Harbour 54.660906 -5.665662 163684 535709 NW636357
BT20 4LN Harbour 54.662104 -5.66023 164041 535824 NW640358
BT20 4LP Harbour 54.661305 -5.663949 163797 535748 NW637357
BT20 4LQ Broadway 54.661957 -5.658657 164142 535802 NW641358
BT20 4LW Broadway 54.656344 -5.636586 165532 535104 NW655351
BT20 4LX Castle 54.657613 -5.662627 163860 535333 NW638353
BT20 4LY Broadway 54.660602 -5.652256 164546 535630 NW645356
BT20 4LZ Broadway 54.661153 -5.651016 164629 535687 NW646356
BT20 4NA Broadway 54.660089 -5.649868 164697 535565 NW646355
BT20 4NB Broadway 54.657855 -5.648664 164762 535313 NW647353
BT20 4ND Broadway 54.659152 -5.647923 164817 535454 NW648354
BT20 4NE Broadway 54.658673 -5.646819 164886 535397 NW648353
BT20 4NF Broadway 54.656901 -5.647666 164821 535203 NW648352
BT20 4NG Broadway 54.657109 -5.646817 164877 535223 NW648352
BT20 4NH Broadway 54.660707 -5.648376 164797 535629 NW647356
BT20 4NJ Ballyholme 54.661142 -5.649048 164756 535679 NW647356
BT20 4NL Ballyholme 54.660827 -5.647175 164875 535638 NW648356
BT20 4NN Broadway 54.659824 -5.645497 164978 535521 NW649355
BT20 4NP Broadway 54.65721 -5.645555 164959 535230 NW649352
BT20 4NQ Broadway 54.659861 -5.648331 164795 535535 NW647355
BT20 4NR Broadway 54.65669 -5.644191 165044 535168 NW650351
BT20 4NS Broadway 54.659145 -5.644762 165021 535443 NW650354
BT20 4NT Ballyholme 54.660407 -5.644502 165045 535582 NW650355
BT20 4NU Broadway 54.654978 -5.638416 165406 534958 NW654349
BT20 4NW Broadway 54.659588 -5.645852 164953 535496 NW649354
BT20 4NX Broadway 54.658338 -5.648094 164802 535364 NW648353
BT20 4NY Broadway 54.655692 -5.644651 165008 535059 NW650350
BT20 4PA Ballyholme 54.660143 -5.642937 165144 535548 NW651355
BT20 4PB Broadway 54.659675 -5.642902 165144 535496 NW651354
BT20 4PD Broadway 54.658824 -5.64213 165189 535398 NW651353
BT20 4PE Broadway 54.659306 -5.642908 165141 535455 NW651354
BT20 4PF Broadway 54.658609 -5.643553 165096 535379 NW650353
BT20 4PG Broadway 54.657096 -5.642447 165158 535207 NW651352
BT20 4PH Broadway 54.657581 -5.643829 165072 535266 NW650352
BT20 4PJ Broadway 54.658633 -5.641071 165256 535374 NW652353
BT20 4PL Broadway 54.657179 -5.641636 165211 535214 NW652352
BT20 4PN Broadway 54.657645 -5.640633 165279 535262 NW652352
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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