Sefton 021A
This page provides postcode data for the Sefton 021A Lower layer Super Output Area (LSOA) (2021). Sefton 021A contains approximately 575 households with a population of about 1,353 (2021 census)
Code: E01007020
Click to view map
Key
Active postcode
Postcode no longer in use
Active postcode
Postcode no longer in use| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| L23 9RU | 53.49136 | -3.005778 | 333367 | 399877 | SJ333998 | Yes |
| L23 9RX | 53.492794 | -3.00637 | 333330 | 400037 | SD333000 | No |
| L23 9RZ | 53.492794 | -3.006385 | 333329 | 400037 | SD333000 | No |
| L23 9TZ | 53.493123 | -3.005639 | 333379 | 400073 | SD333000 | Yes |
| L23 9UF | 53.494054 | -3.002948 | 333559 | 400174 | SD335001 | Yes |
| L23 9UL | 53.495211 | -3.003201 | 333544 | 400303 | SD335003 | Yes |
| L23 9UN | 53.497207 | -3.005374 | 333403 | 400527 | SD334005 | Yes |
| L23 9UP | 53.495669 | -3.004418 | 333464 | 400355 | SD334003 | Yes |
| L23 9UQ | 53.493942 | -3.003488 | 333523 | 400162 | SD335001 | Yes |
| L23 9UR | 53.494307 | -3.002788 | 333570 | 400202 | SD335002 | Yes |
| L23 9US | 53.494898 | -3.002018 | 333622 | 400267 | SD336002 | Yes |
| L23 9UT | 53.498123 | -3.003255 | 333545 | 400627 | SD335006 | Yes |
| L23 9UU | 53.49734 | -3.003417 | 333533 | 400540 | SD335005 | Yes |
| L23 9UW | 53.497158 | -3.004724 | 333446 | 400521 | SD334005 | Yes |
| L23 9UX | 53.496953 | -3.003498 | 333527 | 400497 | SD335004 | Yes |
| L23 9UY | 53.494558 | -3.000744 | 333706 | 400228 | SD337002 | Yes |
| L23 9UZ | 53.495116 | -3.001722 | 333642 | 400291 | SD336002 | Yes |
| L23 9XA | 53.496323 | -3.001373 | 333667 | 400425 | SD336004 | Yes |
| L23 9XB | 53.496931 | -3.001825 | 333638 | 400493 | SD336004 | Yes |
| L23 9XD | 53.49647 | -3.001 | 333692 | 400441 | SD336004 | Yes |
| L23 9XE | 53.498704 | -3.003706 | 333516 | 400692 | SD335006 | Yes |
| L23 9XF | 53.497845 | -3.002193 | 333615 | 400595 | SD336005 | Yes |
| L23 9XH | 53.495642 | -3.001101 | 333684 | 400349 | SD336003 | Yes |
| L23 9YB | 53.491461 | -3.004559 | 333448 | 399887 | SJ334998 | Yes |
| L23 9YH | 53.492369 | -3.001235 | 333670 | 399985 | SJ336999 | Yes |
| L23 9YN | 53.495945 | -3.00361 | 333518 | 400385 | SD335003 | Yes |
| L23 9YS | 53.491589 | -3.005286 | 333400 | 399902 | SJ334999 | No |
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