This page provides postcode data for the Cheshire West and Chester, unparished area parish. Cheshire West and Chester, unparished area contains approximately 55,800 households with a population of about 126,693 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| L66 4XG | 53.2737 | -2.938683 | 337500 | 375602 | SJ375756 | No |
| L66 4XH | 53.270093 | -2.940103 | 337400 | 375202 | SJ374752 | No |
| L66 4XJ | 53.270081 | -2.941602 | 337300 | 375202 | SJ373752 | No |
| L66 4XL | 53.269194 | -2.940084 | 337400 | 375102 | SJ373751 | No |
| L66 4XN | 53.270093 | -2.940103 | 337400 | 375202 | SJ374752 | No |
| L66 4XP | 53.275515 | -2.936473 | 337650 | 375802 | SJ376758 | No |
| L66 4XQ | 53.270992 | -2.940123 | 337400 | 375302 | SJ374753 | No |
| L66 4XR | 53.279979 | -2.94032 | 337400 | 376302 | SJ374763 | No |
| L66 4XS | 53.279979 | -2.94032 | 337400 | 376302 | SJ374763 | No |
| L66 4XT | 53.279979 | -2.94032 | 337400 | 376302 | SJ374763 | No |
| L66 4XU | 53.282184 | -2.957017 | 336290 | 376562 | SJ362765 | No |
| L66 4XW | 53.271015 | -2.937124 | 337600 | 375302 | SJ376753 | No |
| L66 4XX | 53.27461 | -2.937203 | 337600 | 375702 | SJ376757 | No |
| L66 4XY | 53.281987 | -2.959113 | 336150 | 376542 | SJ361765 | No |
| L66 4XZ | 53.281562 | -2.956104 | 336350 | 376492 | SJ363764 | No |
| L66 4YA | 53.282634 | -2.956878 | 336300 | 376612 | SJ363766 | No |
| L66 4YB | 53.282815 | -2.956732 | 336310 | 376632 | SJ363766 | No |
| L66 4YD | 53.27179 | -2.930094 | 338070 | 375382 | SJ380753 | No |
| L66 4YE | 53.27461 | -2.937203 | 337600 | 375702 | SJ376757 | No |
| L66 4YF | 53.27461 | -2.937203 | 337600 | 375702 | SJ376757 | No |
| L66 4YG | 53.27461 | -2.937203 | 337600 | 375702 | SJ376757 | No |
| L66 4YJ | 53.27461 | -2.937203 | 337600 | 375702 | SJ376757 | No |
| L66 4YL | 53.27461 | -2.937203 | 337600 | 375702 | SJ376757 | No |
| L66 4YN | 53.27179 | -2.930094 | 338070 | 375382 | SJ380753 | No |
| L66 4YP | 53.27461 | -2.937203 | 337600 | 375702 | SJ376757 | No |
| L66 4YQ | 53.27179 | -2.930094 | 338070 | 375382 | SJ380753 | No |
| L66 4YS | 53.27461 | -2.937203 | 337600 | 375702 | SJ376757 | No |
| L66 4YT | 53.27461 | -2.937203 | 337600 | 375702 | SJ376757 | No |
| L66 4YU | 53.27461 | -2.937203 | 337600 | 375702 | SJ376757 | No |
| L66 4YW | 53.27179 | -2.930094 | 338070 | 375382 | SJ380753 | No |
| L66 4YX | 53.282226 | -2.962868 | 335900 | 376572 | SJ359765 | No |
| L66 4YY | 53.282223 | -2.963318 | 335870 | 376572 | SJ358765 | No |
| L66 4YZ | 53.27179 | -2.930094 | 338070 | 375382 | SJ380753 | No |
| L66 5NA | 53.298722 | -2.957237 | 336300 | 378402 | SJ363784 | No |
| L66 5NB | 53.298722 | -2.957237 | 336300 | 378402 | SJ363784 | No |
| L66 5ND | 53.300544 | -2.954277 | 336500 | 378602 | SJ365786 | No |
| L66 5NE | 53.299506 | -2.949152 | 336840 | 378482 | SJ368784 | No |
| L66 5NF | 53.300544 | -2.954277 | 336500 | 378602 | SJ365786 | No |
| L66 5NG | 53.299645 | -2.954257 | 336500 | 378502 | SJ365785 | No |
| L66 5NH | 53.299645 | -2.954257 | 336500 | 378502 | SJ365785 | No |
| L66 5NJ | 53.295151 | -2.954157 | 336500 | 378002 | SJ365780 | No |
| L66 5NL | 53.28844 | -2.950257 | 336750 | 377252 | SJ367772 | No |
| L66 5NN | 53.28656 | -2.949315 | 336810 | 377042 | SJ368770 | No |
| L66 5NP | 53.28781 | -2.950393 | 336740 | 377182 | SJ367771 | No |
| L66 5NQ | 53.299645 | -2.954257 | 336500 | 378502 | SJ365785 | No |
| L66 5NR | 53.287887 | -2.952045 | 336630 | 377192 | SJ366771 | No |
| L66 5NS | 53.286479 | -2.948263 | 336880 | 377032 | SJ368770 | No |
| L66 5NT | 53.287269 | -2.950531 | 336730 | 377122 | SJ367771 | No |
| L66 5NW | 53.287697 | -2.953241 | 336550 | 377172 | SJ365771 | No |
| L66 5NX | 53.289746 | -2.955536 | 336400 | 377402 | SJ364774 | No |
| L66 5NY | 53.289746 | -2.955536 | 336400 | 377402 | SJ364774 | No |
| L66 5NZ | 53.29152 | -2.958576 | 336200 | 377602 | SJ362776 | No |
| L66 5PA | 53.287272 | -2.950231 | 336750 | 377122 | SJ367771 | No |
| L66 5PB | 53.286384 | -2.948861 | 336840 | 377022 | SJ368770 | No |
| L66 5PD | 53.287428 | -2.953235 | 336550 | 377142 | SJ365771 | No |
| L66 5PE | 53.288848 | -2.955516 | 336400 | 377302 | SJ364773 | No |
| L66 5PF | 53.288848 | -2.955516 | 336400 | 377302 | SJ364773 | No |
| L66 5PG | 53.289698 | -2.961536 | 336000 | 377402 | SJ360774 | No |
| L66 5PH | 53.295977 | -2.963177 | 335900 | 378102 | SJ359781 | No |
| L66 5PJ | 53.295977 | -2.963177 | 335900 | 378102 | SJ359781 | No |
| L66 5PL | 53.295977 | -2.963177 | 335900 | 378102 | SJ359781 | No |
| L66 5PN | 53.290597 | -2.961556 | 336000 | 377502 | SJ360775 | No |
| L66 5PP | 53.295977 | -2.963177 | 335900 | 378102 | SJ359781 | No |
| L66 5PQ | 53.290597 | -2.961556 | 336000 | 377502 | SJ360775 | No |
| L66 5PR | 53.292443 | -2.955597 | 336400 | 377702 | SJ364777 | No |
| L66 5PS | 53.292443 | -2.955597 | 336400 | 377702 | SJ364777 | No |
| L66 5PT | 53.291544 | -2.955577 | 336400 | 377602 | SJ363776 | No |
| L66 5PU | 53.291544 | -2.955577 | 336400 | 377602 | SJ363776 | No |
| L66 5PW | 53.290597 | -2.961556 | 336000 | 377502 | SJ360775 | No |
| L66 5PX | 53.291544 | -2.955577 | 336400 | 377602 | SJ363776 | No |
| L66 5PY | 53.291544 | -2.955577 | 336400 | 377602 | SJ363776 | No |
| L66 5PZ | 53.291544 | -2.955577 | 336400 | 377602 | SJ363776 | No |
| L66 5QB | 53.291544 | -2.955577 | 336400 | 377602 | SJ363776 | No |
| L66 5QD | 53.292424 | -2.953436 | 336544 | 377698 | SJ365776 | No |
| L66 5QE | 53.291544 | -2.955577 | 336400 | 377602 | SJ363776 | No |
| L66 5QF | 53.291544 | -2.955577 | 336400 | 377602 | SJ363776 | No |
| L66 5QG | 53.291544 | -2.955577 | 336400 | 377602 | SJ363776 | No |
| L66 6AD | 53.297677 | -2.975219 | 335100 | 378302 | SJ351783 | No |
| L66 6AE | 53.299487 | -2.97376 | 335200 | 378502 | SJ352785 | No |
| L66 6AF | 53.299487 | -2.97376 | 335200 | 378502 | SJ352785 | No |
| L66 6AG | 53.30116 | -2.988954 | 334190 | 378702 | SJ341787 | No |
| L66 6AH | 53.299597 | -2.960258 | 336100 | 378502 | SJ361785 | No |
| L66 6AJ | 53.300495 | -2.960278 | 336100 | 378602 | SJ361786 | No |
| L66 6AL | 53.300042 | -2.960718 | 336070 | 378552 | SJ360785 | No |
| L66 6AN | 53.300606 | -2.95773 | 336270 | 378612 | SJ362786 | No |
| L66 6AP | 53.301311 | -2.959396 | 336160 | 378692 | SJ361786 | No |
| L66 6AQ | 53.30007 | -2.957267 | 336300 | 378552 | SJ363785 | No |
| L66 6TE | 53.300127 | -2.962446 | 335955 | 378563 | SJ359785 | No |
| L66 7NA | 53.297677 | -2.975219 | 335100 | 378302 | SJ351783 | No |
| L66 7NB | 53.300324 | -2.981282 | 334700 | 378602 | SJ347786 | No |
| L66 7ND | 53.29947 | -2.970368 | 335426 | 378497 | SJ354784 | No |
| L66 7NE | 53.297677 | -2.975219 | 335100 | 378302 | SJ351783 | No |
| L66 7NF | 53.297677 | -2.975219 | 335100 | 378302 | SJ351783 | No |
| L66 7NG | 53.297677 | -2.975219 | 335100 | 378302 | SJ351783 | No |
| L66 7NH | 53.297677 | -2.975219 | 335100 | 378302 | SJ351783 | No |
| L66 7NL | 53.297677 | -2.975219 | 335100 | 378302 | SJ351783 | No |
| L66 7NN | 53.295054 | -2.966157 | 335700 | 378002 | SJ357780 | No |
| L66 7NP | 53.297689 | -2.973719 | 335200 | 378302 | SJ352783 | No |
| L66 7NQ | 53.297677 | -2.975219 | 335100 | 378302 | SJ351783 | No |
| L66 7NR | 53.293183 | -2.975117 | 335100 | 377802 | SJ351778 | No |
| L66 7NS | 53.288714 | -2.972015 | 335300 | 377302 | SJ353773 | No |
| L66 7NT | 53.287779 | -2.976494 | 335000 | 377202 | SJ350772 | No |
| L66 7NU | 53.292309 | -2.972096 | 335300 | 377702 | SJ353777 | No |
| L66 7NW | 53.292431 | -2.957097 | 336300 | 377702 | SJ363777 | No |
| L66 7NX | 53.292309 | -2.972096 | 335300 | 377702 | SJ353777 | No |
| L66 7NY | 53.292309 | -2.972096 | 335300 | 377702 | SJ353777 | No |
| L66 7PA | 53.297677 | -2.975219 | 335100 | 378302 | SJ351783 | No |
| L66 7PB | 53.2986 | -2.972239 | 335300 | 378402 | SJ353784 | No |
| L66 7PF | 53.297677 | -2.975219 | 335100 | 378302 | SJ351783 | No |
| L66 8PB | 53.277006 | -2.974748 | 335100 | 376002 | SJ351760 | No |
| L66 8PD | 53.276994 | -2.976248 | 335000 | 376002 | SJ350760 | No |
| L66 8PE | 53.27788 | -2.977768 | 334900 | 376102 | SJ349761 | No |
| L66 8PG | 53.27788 | -2.977768 | 334900 | 376102 | SJ349761 | No |
| L66 9PE | 53.275593 | -2.971717 | 335300 | 375842 | SJ353758 | No |