L23 6 postcodes Sefton
This is a list of postcodes in the L23 6 area covering the areas of Blundellsands, Brighton-le-Sands, Crosby, Little Crosby, Thornton, Sefton. The area contains approximately 1,396 households with a population of about 3,033 (2011 census)
Filter by district
L1 L2 L3 L4 L5 L6 L7 L8 L9 L10 L11 L12 L13 L14 L15 L16 L17 L18 L19 L20 L21 L22 L23 L24 L25 L26 L27 L28 L29 L30 L31 L32 L33 L34 L35 L36 L37 L38 L39 L40 L41 L42 L43 L44 L45 L46 L47 L48 L49 L60 L61 L62 L63 L64 L65 L66 L67 L68 L69 L70 L71 L72 L73 L74 L75 L80Filter by sector
L23 0 L23 1 L23 2 L23 3 L23 4 L23 5 L23 6 L23 7 L23 8 L23 9Nearby districts
L22 L21 L72 L29 L30 L38 L20 L80 CH27 L75Nearby sectors
L23 8 L22 6 L23 3 L22 2 L22 7 L23 7 L23 5 L22 8 L22 9 L23 0Click to view map
Key
Active postcode
Postcode no longer in use
Active postcode
Postcode no longer in use- Page 1 of 1 (125 postcodes, 79 active)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| L23 6AA | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6AB | 53.485011 | -3.045084 | 330749 | 399208 | SJ307992 | Yes |
| L23 6AD | 53.484777 | -3.04604 | 330685 | 399183 | SJ306991 | Yes |
| L23 6AE | 53.482885 | -3.045527 | 330716 | 398972 | SJ307989 | Yes |
| L23 6BA | 53.487429 | -3.041074 | 331019 | 399473 | SJ310994 | Yes |
| L23 6BD | 53.483036 | -3.039686 | 331104 | 398983 | SJ311989 | Yes |
| L23 6RA | 53.485167 | -3.044771 | 330770 | 399225 | SJ307992 | Yes |
| L23 6RJ | 53.485581 | -3.039597 | 331114 | 399266 | SJ311992 | Yes |
| L23 6RN | 53.485533 | -3.039699 | 331107 | 399261 | SJ311992 | Yes |
| L23 6SA | 53.483218 | -3.039266 | 331132 | 399003 | SJ311990 | Yes |
| L23 6SB | 53.483188 | -3.03975 | 331100 | 399000 | SJ310989 | No |
| L23 6SD | 53.483032 | -3.039143 | 331140 | 398982 | SJ311989 | No |
| L23 6SE | 53.483188 | -3.03975 | 331100 | 399000 | SJ310989 | No |
| L23 6SF | 53.483188 | -3.03975 | 331100 | 399000 | SJ310989 | No |
| L23 6SG | 53.48382 | -3.04035 | 331061 | 399071 | SJ310990 | Yes |
| L23 6SH | 53.483812 | -3.040338 | 331062 | 399070 | SJ310990 | No |
| L23 6SJ | 53.483188 | -3.03975 | 331100 | 399000 | SJ310989 | No |
| L23 6SL | 53.483188 | -3.03975 | 331100 | 399000 | SJ310989 | No |
| L23 6SN | 53.482988 | -3.045017 | 330750 | 398983 | SJ307989 | Yes |
| L23 6SP | 53.483655 | -3.045892 | 330693 | 399058 | SJ306990 | Yes |
| L23 6SQ | 53.483188 | -3.03975 | 331100 | 399000 | SJ310989 | No |
| L23 6SR | 53.484288 | -3.046558 | 330650 | 399129 | SJ306991 | Yes |
| L23 6SS | 53.484887 | -3.038797 | 331166 | 399188 | SJ311991 | Yes |
| L23 6ST | 53.486078 | -3.040303 | 331068 | 399322 | SJ310993 | Yes |
| L23 6SU | 53.485848 | -3.038896 | 331161 | 399295 | SJ311992 | Yes |
| L23 6SW | 53.483932 | -3.045193 | 330740 | 399088 | SJ307990 | Yes |
| L23 6SX | 53.483104 | -3.043289 | 330865 | 398994 | SJ308989 | Yes |
| L23 6SY | 53.482613 | -3.042825 | 330895 | 398939 | SJ308989 | Yes |
| L23 6SZ | 53.482983 | -3.042653 | 330907 | 398980 | SJ309989 | Yes |
| L23 6TA | 53.487127 | -3.047759 | 330575 | 399446 | SJ305994 | Yes |
| L23 6TB | 53.489454 | -3.049926 | 330435 | 399707 | SJ304997 | No |
| L23 6TD | 53.49032 | -3.052507 | 330265 | 399806 | SJ302998 | Yes |
| L23 6TE | 53.487136 | -3.041655 | 330980 | 399441 | SJ309994 | Yes |
| L23 6TF | 53.485627 | -3.043547 | 330852 | 399275 | SJ308992 | Yes |
| L23 6TG | 53.487603 | -3.048901 | 330500 | 399500 | SJ304995 | No |
| L23 6TH | 53.487708 | -3.049175 | 330482 | 399512 | SJ304995 | Yes |
| L23 6TJ | 53.492739 | -3.053471 | 330205 | 400076 | SD302000 | Yes |
| L23 6TL | 53.493355 | -3.054077 | 330166 | 400145 | SD301001 | Yes |
| L23 6TN | 53.492127 | -3.05266 | 330258 | 400007 | SD302000 | Yes |
| L23 6TP | 53.493716 | -3.054777 | 330120 | 400186 | SD301001 | Yes |
| L23 6TQ | 53.488075 | -3.050419 | 330400 | 399554 | SJ304995 | Yes |
| L23 6TR | 53.495033 | -3.05439 | 330148 | 400332 | SD301003 | Yes |
| L23 6TS | 53.484717 | -3.042756 | 330903 | 399173 | SJ309991 | Yes |
| L23 6TT | 53.487413 | -3.046937 | 330630 | 399477 | SJ306994 | Yes |
| L23 6TU | 53.487825 | -3.046073 | 330688 | 399522 | SJ306995 | Yes |
| L23 6TW | 53.49052 | -3.051231 | 330350 | 399827 | SJ303998 | Yes |
| L23 6TX | 53.483953 | -3.042737 | 330903 | 399088 | SJ309990 | Yes |
| L23 6TY | 53.485253 | -3.042181 | 330942 | 399232 | SJ309992 | Yes |
| L23 6TZ | 53.484503 | -3.041347 | 330996 | 399148 | SJ309991 | Yes |
| L23 6UA | 53.487426 | -3.04445 | 330795 | 399476 | SJ307994 | Yes |
| L23 6UB | 53.485684 | -3.041107 | 331014 | 399279 | SJ310992 | Yes |
| L23 6UD | 53.485858 | -3.042829 | 330900 | 399300 | SJ309992 | No |
| L23 6UE | 53.488059 | -3.044044 | 330823 | 399546 | SJ308995 | Yes |
| L23 6UF | 53.490868 | -3.04764 | 330589 | 399862 | SJ305998 | Yes |
| L23 6UG | 53.493317 | -3.050202 | 330423 | 400137 | SD304001 | Yes |
| L23 6UH | 53.489882 | -3.043214 | 330881 | 399748 | SJ308997 | Yes |
| L23 6UJ | 53.490906 | -3.046176 | 330686 | 399865 | SJ306998 | Yes |
| L23 6UL | 53.494079 | -3.049392 | 330478 | 400221 | SD304002 | Yes |
| L23 6UN | 53.491006 | -3.045262 | 330747 | 399875 | SJ307998 | Yes |
| L23 6UP | 53.49085 | -3.044504 | 330797 | 399857 | SJ307998 | Yes |
| L23 6UQ | 53.488739 | -3.043367 | 330869 | 399621 | SJ308996 | Yes |
| L23 6UR | 53.491286 | -3.044919 | 330770 | 399906 | SJ307999 | Yes |
| L23 6US | 53.493229 | -3.04699 | 330636 | 400124 | SD306001 | Yes |
| L23 6UT | 53.495743 | -3.051348 | 330351 | 400408 | SD303004 | Yes |
| L23 6UU | 53.49503 | -3.050682 | 330394 | 400328 | SD303003 | Yes |
| L23 6UW | 53.494565 | -3.048394 | 330545 | 400274 | SD305002 | Yes |
| L23 6UX | 53.486602 | -3.037691 | 331242 | 399378 | SJ312993 | Yes |
| L23 6UY | 53.483199 | -3.040639 | 331041 | 399002 | SJ310990 | Yes |
| L23 6UZ | 53.482567 | -3.04198 | 330951 | 398933 | SJ309989 | Yes |
| L23 6WA | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6WB | 53.475609 | -3.027267 | 331916 | 398145 | SJ319981 | No |
| L23 6WD | 53.485753 | -3.046655 | 330646 | 399292 | SJ306992 | Yes |
| L23 6WE | 53.486624 | -3.038553 | 331185 | 399381 | SJ311993 | Yes |
| L23 6WF | 53.489427 | -3.045931 | 330700 | 399700 | SJ307997 | No |
| L23 6WG | 53.491121 | -3.053555 | 330197 | 399896 | SJ301998 | Yes |
| L23 6WH | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6WJ | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6WL | 53.491158 | -3.05351 | 330200 | 399900 | SJ302999 | No |
| L23 6WN | 53.487239 | -3.045229 | 330743 | 399456 | SJ307994 | No |
| L23 6WP | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6WQ | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6WR | 53.487239 | -3.045229 | 330743 | 399456 | SJ307994 | No |
| L23 6WS | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6WT | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6WU | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6WW | 53.475593 | -3.027269 | 331916 | 398143 | SJ319981 | No |
| L23 6WX | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6WY | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6WZ | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6XA | 53.484378 | -3.038407 | 331191 | 399131 | SJ311991 | Yes |
| L23 6XB | 53.483762 | -3.037925 | 331222 | 399062 | SJ312990 | Yes |
| L23 6XD | 53.483606 | -3.040149 | 331074 | 399047 | SJ310990 | Yes |
| L23 6XE | 53.482887 | -3.041295 | 330997 | 398968 | SJ309989 | Yes |
| L23 6XG | 53.489686 | -3.051198 | 330351 | 399734 | SJ303997 | Yes |
| L23 6XH | 53.488476 | -3.048741 | 330512 | 399597 | SJ305995 | Yes |
| L23 6XJ | 53.486679 | -3.046617 | 330650 | 399395 | SJ306993 | Yes |
| L23 6XL | 53.475609 | -3.027267 | 331916 | 398145 | SJ319981 | No |
| L23 6XN | 53.487239 | -3.045229 | 330743 | 399456 | SJ307994 | Yes |
| L23 6XP | 53.48766 | -3.05062 | 330386 | 399508 | SJ303995 | Yes |
| L23 6XQ | 53.491664 | -3.047102 | 330626 | 399950 | SJ306999 | Yes |
| L23 6XR | 53.495729 | -3.048845 | 330517 | 400404 | SD305004 | Yes |
| L23 6XS | 53.485225 | -3.047395 | 330596 | 399234 | SJ305992 | Yes |
| L23 6XT | 53.486536 | -3.047518 | 330590 | 399380 | SJ305993 | Yes |
| L23 6XU | 53.491253 | -3.046775 | 330647 | 399904 | SJ306999 | Yes |
| L23 6XW | 53.48652 | -3.049401 | 330465 | 399380 | SJ304993 | Yes |
| L23 6XX | 53.496987 | -3.049931 | 330447 | 400545 | SD304005 | Yes |
| L23 6XY | 53.494308 | -3.053015 | 330238 | 400250 | SD302002 | Yes |
| L23 6XZ | 53.475609 | -3.027267 | 331916 | 398145 | SJ319981 | No |
| L23 6YA | 53.487481 | -3.041256 | 331007 | 399479 | SJ310994 | No |
| L23 6YB | 53.487481 | -3.041256 | 331007 | 399479 | SJ310994 | No |
| L23 6YD | 53.485711 | -3.048357 | 330533 | 399289 | SJ305992 | Yes |
| L23 6YE | 53.487239 | -3.045229 | 330743 | 399456 | SJ307994 | No |
| L23 6YF | 53.487481 | -3.041256 | 331007 | 399479 | SJ310994 | No |
| L23 6YG | 53.487239 | -3.045229 | 330743 | 399456 | SJ307994 | No |
| L23 6YH | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6YJ | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6YL | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6YN | 53.487239 | -3.045229 | 330743 | 399456 | SJ307994 | No |
| L23 6YP | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6YQ | 53.487239 | -3.045229 | 330743 | 399456 | SJ307994 | No |
| L23 6YR | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6YT | 53.475609 | -3.027267 | 331916 | 398145 | SJ319981 | No |
| L23 6YU | 53.475609 | -3.027267 | 331916 | 398145 | SJ319981 | Yes |
| L23 6YW | 53.475513 | -3.027147 | 331924 | 398134 | SJ319981 | No |
| L23 6YX | 53.475609 | -3.027267 | 331916 | 398145 | SJ319981 | No |
- Page 1 of 1 (125 postcodes, 79 active)
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
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