This is a list of postcodes in the CH area , Chester. The area covers Ashton Hayes , Aston (Flintshire) , Bagillt , Barnston (Wirral) , Bebington , Birkenhead , Broughton (Flintshire) , Brown Knowl , Buckley , Burton (Cheshire West and Chester) , Caerwys , Caldy , Capenhurst , Chester , Childer Thornton , Christleton and Waverton , Churton , Cilcain , Connah's Quay , Croughton (Cheshire West and Chester) , Dodleston , Drury , Ellesmere Port , Elton (Cheshire West and Chester) , Farndon (Cheshire West and Chester) , Ffynnongroyw , Flint , Flint Mountain , Garden City , Gorsedd , Greasby , Great Barrow , Greenfield (Flintshire) , Guilden Sutton , Gwernaffield , Gwernymynydd , Gwespyr , Hawarden , Heswall , Higher Kinnerton , Holywell (Flintshire) , Hooton , Hoylake , Leeswood , Littleton (Cheshire West and Chester) , Lixwm , Llanarmon-yn-Ial , Meols , Mickle Trafford , Mold , Mollington (Cheshire West and Chester) , Moston , Mostyn , Mouldsworth , Mynydd Isa , Neston (Cheshire West and Chester) , New Brighton , Northop , Northop Hall , Padeswood , Pantymwyn , Pen-y-ffordd , Pentre Halkyn , Penyffordd , Rhosesmor , Rhydymwyn , Saughall , Shotton , Soughton , Talacre , Tanlan Banks , Tarvin , Tattenhall , Trelogan , Treuddyn , Wallasey , West Kirby , Willaston (Cheshire West and Chester) , Windle Hill . The area contains approximately 285,880 households with a population of about 659,880 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| CH42 3XY | 53.37216 | -3.014211 | 332619 | 386624 | SJ326866 | Yes |
| CH42 3XZ | 53.372903 | -3.014515 | 332600 | 386707 | SJ325867 | Yes |
| CH42 3YA | 53.3734 | -3.012166 | 332757 | 386760 | SJ327867 | Yes |
| CH42 3YB | 53.37291 | -3.011614 | 332793 | 386705 | SJ327867 | Yes |
| CH42 3YD | 53.372683 | -3.011924 | 332772 | 386680 | SJ327866 | Yes |
| CH42 3YE | 53.373973 | -3.013428 | 332674 | 386825 | SJ326868 | Yes |
| CH42 3YF | 53.378138 | -3.01527 | 332558 | 387290 | SJ325872 | Yes |
| CH42 3YG | 53.374268 | -3.012623 | 332728 | 386857 | SJ327868 | Yes |
| CH42 3YH | 53.378314 | -3.015605 | 332536 | 387310 | SJ325873 | Yes |
| CH42 3YJ | 53.37722 | -3.015354 | 332551 | 387188 | SJ325871 | Yes |
| CH42 3YL | 53.377874 | -3.01558 | 332537 | 387261 | SJ325872 | Yes |
| CH42 3YN | 53.379275 | -3.015718 | 332530 | 387417 | SJ325874 | Yes |
| CH42 3YP | 53.376127 | -3.013885 | 332647 | 387065 | SJ326870 | Yes |
| CH42 3YQ | 53.377965 | -3.014454 | 332612 | 387270 | SJ326872 | Yes |
| CH42 3YR | 53.376095 | -3.013433 | 332677 | 387061 | SJ326870 | Yes |
| CH42 3YS | 53.37746 | -3.01572 | 332527 | 387215 | SJ325872 | Yes |
| CH42 3YT | 53.373604 | -3.012397 | 332742 | 386783 | SJ327867 | Yes |
| CH42 3YU | 53.375272 | -3.015052 | 332568 | 386971 | SJ325869 | No |
| CH42 3YW | 53.37561 | -3.014398 | 332612 | 387008 | SJ326870 | Yes |
| CH42 3YX | 53.375032 | -3.012596 | 332731 | 386942 | SJ327869 | Yes |
| CH42 3YY | 53.375014 | -3.012656 | 332727 | 386940 | SJ327869 | No |
| CH42 4AA | 53.36495 | -3.01425 | 332605 | 385822 | SJ326858 | Yes |
| CH42 4AB | 53.374264 | -3.017298 | 332417 | 386861 | SJ324868 | Yes |
| CH42 4AD | 53.373679 | -3.017344 | 332413 | 386796 | SJ324867 | Yes |
| CH42 4AE | 53.364769 | -3.009167 | 332943 | 385797 | SJ329857 | Yes |
| CH42 4AF | 53.364897 | -3.010973 | 332823 | 385813 | SJ328858 | Yes |
| CH42 4AH | 53.365687 | -3.008978 | 332957 | 385899 | SJ329858 | Yes |
| CH42 4AJ | 53.365687 | -3.008978 | 332957 | 385899 | SJ329858 | Yes |
| CH42 4BR | 53.365177 | -3.012978 | 332690 | 385846 | SJ326858 | No |
| CH42 4LY | 53.365168 | -3.012963 | 332691 | 385845 | SJ326858 | Yes |
| CH42 4LZ | 53.364752 | -3.012232 | 332739 | 385798 | SJ327857 | Yes |
| CH42 4NA | 53.366333 | -3.008061 | 333019 | 385970 | SJ330859 | Yes |
| CH42 4NB | 53.36431 | -3.007022 | 333085 | 385744 | SJ330857 | Yes |
| CH42 4ND | 53.362425 | -3.007774 | 333032 | 385535 | SJ330855 | Yes |
| CH42 4NE | 53.366892 | -3.008946 | 332961 | 386033 | SJ329860 | Yes |
| CH42 4NF | 53.362373 | -3.008599 | 332977 | 385530 | SJ329855 | Yes |
| CH42 4NG | 53.365164 | -3.014526 | 332587 | 385846 | SJ325858 | Yes |
| CH42 4NH | 53.365454 | -3.013105 | 332682 | 385877 | SJ326858 | Yes |
| CH42 4NJ | 53.362977 | -3.006254 | 333134 | 385595 | SJ331855 | Yes |
| CH42 4NL | 53.361858 | -3.007866 | 333025 | 385472 | SJ330854 | Yes |
| CH42 4NN | 53.362137 | -3.009976 | 332885 | 385505 | SJ328855 | Yes |
| CH42 4NP | 53.363272 | -3.010709 | 332838 | 385632 | SJ328856 | Yes |
| CH42 4NQ | 53.363447 | -3.013448 | 332656 | 385654 | SJ326856 | Yes |
| CH42 4NR | 53.363509 | -3.011361 | 332795 | 385659 | SJ327856 | Yes |
| CH42 4NS | 53.363951 | -3.012303 | 332733 | 385709 | SJ327857 | Yes |
| CH42 4NT | 53.364769 | -3.014366 | 332597 | 385802 | SJ325858 | Yes |
| CH42 4NU | 53.364457 | -3.013097 | 332681 | 385766 | SJ326857 | Yes |
| CH42 4NW | 53.365809 | -3.014677 | 332578 | 385918 | SJ325859 | Yes |
| CH42 4NX | 53.365531 | -3.011424 | 332794 | 385884 | SJ327858 | Yes |
| CH42 4NY | 53.365431 | -3.010505 | 332855 | 385872 | SJ328858 | Yes |
| CH42 4NZ | 53.367142 | -3.010215 | 332877 | 386062 | SJ328860 | Yes |
| CH42 4PA | 53.367399 | -3.010657 | 332848 | 386091 | SJ328860 | Yes |
| CH42 4PB | 53.366729 | -3.013301 | 332671 | 386019 | SJ326860 | Yes |
| CH42 4PD | 53.370799 | -3.015652 | 332521 | 386474 | SJ325864 | Yes |
| CH42 4PE | 53.368362 | -3.014767 | 332576 | 386202 | SJ325862 | Yes |
| CH42 4PF | 53.367194 | -3.014619 | 332584 | 386072 | SJ325860 | Yes |
| CH42 4PG | 53.370309 | -3.01307 | 332692 | 386417 | SJ326864 | Yes |
| CH42 4PH | 53.366393 | -3.015772 | 332506 | 385984 | SJ325859 | Yes |
| CH42 4PJ | 53.367504 | -3.015198 | 332546 | 386107 | SJ325861 | Yes |
| CH42 4PL | 53.366697 | -3.014923 | 332563 | 386017 | SJ325860 | Yes |
| CH42 4PN | 53.367111 | -3.017052 | 332422 | 386065 | SJ324860 | Yes |
| CH42 4PP | 53.36758 | -3.016808 | 332439 | 386117 | SJ324861 | Yes |
| CH42 4PQ | 53.370746 | -3.013486 | 332665 | 386466 | SJ326864 | Yes |
| CH42 4PR | 53.368068 | -3.017571 | 332389 | 386172 | SJ323861 | Yes |
| CH42 4PS | 53.367838 | -3.017144 | 332417 | 386146 | SJ324861 | Yes |
| CH42 4PT | 53.366962 | -3.021873 | 332101 | 386053 | SJ321860 | Yes |
| CH42 4PU | 53.367322 | -3.021716 | 332112 | 386093 | SJ321860 | Yes |
| CH42 4PW | 53.3671 | -3.018269 | 332341 | 386065 | SJ323860 | Yes |
| CH42 4PX | 53.370171 | -3.021784 | 332112 | 386410 | SJ321864 | Yes |
| CH42 4PY | 53.368456 | -3.020571 | 332190 | 386218 | SJ321862 | Yes |
| CH42 4PZ | 53.367353 | -3.019252 | 332276 | 386094 | SJ322860 | Yes |
| CH42 4QA | 53.365737 | -3.016824 | 332435 | 385912 | SJ324859 | Yes |
| CH42 4QB | 53.3697 | -3.022284 | 332078 | 386358 | SJ320863 | Yes |
| CH42 4QD | 53.368205 | -3.021542 | 332125 | 386191 | SJ321861 | Yes |
| CH42 4QE | 53.366342 | -3.018627 | 332316 | 385981 | SJ323859 | Yes |
| CH42 4QF | 53.365058 | -3.016357 | 332465 | 385836 | SJ324858 | Yes |
| CH42 4QG | 53.375132 | -3.016702 | 332458 | 386957 | SJ324869 | Yes |
| CH42 4QH | 53.374108 | -3.018662 | 332326 | 386845 | SJ323868 | Yes |
| CH42 4QJ | 53.371993 | -3.020099 | 332227 | 386611 | SJ322866 | Yes |
| CH42 4QL | 53.372846 | -3.01806 | 332364 | 386704 | SJ323867 | Yes |
| CH42 4QN | 53.371997 | -3.016447 | 332470 | 386608 | SJ324866 | Yes |
| CH42 4QP | 53.373045 | -3.017885 | 332376 | 386726 | SJ323867 | Yes |
| CH42 4QQ | 53.374731 | -3.016332 | 332482 | 386912 | SJ324869 | Yes |
| CH42 4QR | 53.371555 | -3.018706 | 332319 | 386561 | SJ323865 | Yes |
| CH42 4QS | 53.372018 | -3.017154 | 332423 | 386611 | SJ324866 | Yes |
| CH42 4QT | 53.372664 | -3.018312 | 332347 | 386684 | SJ323866 | Yes |
| CH42 4QU | 53.372042 | -3.019589 | 332261 | 386616 | SJ322866 | Yes |
| CH42 4QW | 53.371958 | -3.016792 | 332447 | 386604 | SJ324866 | Yes |
| CH42 4QX | 53.371111 | -3.018139 | 332356 | 386511 | SJ323865 | Yes |
| CH42 4QY | 53.37062 | -3.018789 | 332312 | 386457 | SJ323864 | Yes |
| CH42 4QZ | 53.370128 | -3.019484 | 332265 | 386403 | SJ322864 | Yes |
| CH42 4RA | 53.36964 | -3.018705 | 332316 | 386348 | SJ323863 | Yes |
| CH42 4RB | 53.368637 | -3.018306 | 332341 | 386236 | SJ323862 | Yes |
| CH42 4RD | 53.369146 | -3.018754 | 332312 | 386293 | SJ323862 | Yes |
| CH42 4RE | 53.369058 | -3.017384 | 332403 | 386282 | SJ324862 | Yes |
| CH42 4RF | 53.369805 | -3.015177 | 332551 | 386363 | SJ325863 | Yes |
| CH42 4RG | 53.36633 | -3.009519 | 332922 | 385971 | SJ329859 | Yes |
| CH42 4RH | 53.370332 | -3.018752 | 332314 | 386425 | SJ323864 | Yes |
| CH42 4RJ | 53.3658 | -3.015788 | 332504 | 385918 | SJ325859 | Yes |
| CH42 4RL | 53.365717 | -3.013893 | 332630 | 385907 | SJ326859 | Yes |
| CH42 4RN | 53.367041 | -3.008334 | 333002 | 386049 | SJ330860 | Yes |
| CH42 4RP | 53.365976 | -3.007797 | 333036 | 385930 | SJ330859 | Yes |
| CH42 4RQ | 53.365645 | -3.007609 | 333048 | 385893 | SJ330858 | Yes |
| CH42 4RR | 53.397074 | -3.01145 | 332842 | 389393 | SJ328893 | No |
| CH42 4RT | 53.365307 | -3.018767 | 332305 | 385866 | SJ323858 | Yes |
| CH42 4RX | 53.397074 | -3.01145 | 332842 | 389393 | SJ328893 | No |
| CH42 4RY | 53.396989 | -3.011914 | 332811 | 389384 | SJ328893 | No |
| CH42 4RZ | 53.396989 | -3.011914 | 332811 | 389384 | SJ328893 | No |
| CH42 4SB | 53.370183 | -3.017306 | 332410 | 386407 | SJ324864 | Yes |
| CH42 4SD | 53.364731 | -3.018829 | 332300 | 385802 | SJ322858 | No |
| CH42 4WA | 53.396989 | -3.011914 | 332811 | 389384 | SJ328893 | No |
| CH42 4WB | 53.396989 | -3.011914 | 332811 | 389384 | SJ328893 | No |
| CH42 4WD | 53.370183 | -3.017275 | 332412 | 386407 | SJ324864 | No |
| CH42 4WH | 53.370183 | -3.017275 | 332412 | 386407 | SJ324864 | No |
| CH42 4WQ | 53.396989 | -3.011914 | 332811 | 389384 | SJ328893 | No |
| CH42 4YY | 53.365325 | -3.018813 | 332302 | 385868 | SJ323858 | No |
| CH42 4ZX | 53.370183 | -3.017275 | 332412 | 386407 | SJ324864 | No |
| CH42 5AB | 53.381082 | -3.02412 | 331974 | 387626 | SJ319876 | Yes |
| CH42 5BR | 53.377214 | -3.020284 | 332223 | 387192 | SJ322871 | No |
| CH42 5ET | 53.377214 | -3.020284 | 332223 | 387192 | SJ322871 | No |
| CH42 5LA | 53.385127 | -3.02312 | 332047 | 388075 | SJ320880 | Yes |
| CH42 5LB | 53.384504 | -3.02342 | 332026 | 388006 | SJ320880 | Yes |
| CH42 5LD | 53.382479 | -3.023688 | 332005 | 387781 | SJ320877 | Yes |
| CH42 5LE | 53.380702 | -3.024472 | 331950 | 387584 | SJ319875 | Yes |
| CH42 5LF | 53.379617 | -3.025107 | 331906 | 387464 | SJ319874 | Yes |
| CH42 5LG | 53.381462 | -3.022851 | 332059 | 387667 | SJ320876 | Yes |
| CH42 5LH | 53.3803 | -3.023109 | 332040 | 387538 | SJ320875 | Yes |
| CH42 5LJ | 53.380995 | -3.022795 | 332062 | 387615 | SJ320876 | Yes |
| CH42 5LL | 53.38088 | -3.023559 | 332011 | 387603 | SJ320876 | Yes |
| CH42 5LN | 53.380073 | -3.023344 | 332024 | 387513 | SJ320875 | Yes |
| CH42 5LP | 53.379755 | -3.022705 | 332066 | 387477 | SJ320874 | Yes |
| CH42 5LQ | 53.380431 | -3.021383 | 332155 | 387551 | SJ321875 | Yes |
| CH42 5LR | 53.379531 | -3.023632 | 332004 | 387453 | SJ320874 | Yes |
| CH42 5LS | 53.379334 | -3.024589 | 331940 | 387432 | SJ319874 | Yes |
| CH42 5LT | 53.379382 | -3.02426 | 331962 | 387437 | SJ319874 | Yes |
| CH42 5LU | 53.379177 | -3.023037 | 332043 | 387413 | SJ320874 | Yes |
| CH42 5LW | 53.379854 | -3.023775 | 331995 | 387489 | SJ319874 | Yes |
| CH42 5LX | 53.379789 | -3.020812 | 332192 | 387479 | SJ321874 | Yes |
| CH42 5LY | 53.38024 | -3.020597 | 332207 | 387529 | SJ322875 | Yes |
| CH42 5LZ | 53.380117 | -3.019241 | 332297 | 387514 | SJ322875 | Yes |
| CH42 5NA | 53.380441 | -3.020226 | 332232 | 387551 | SJ322875 | Yes |
| CH42 5NB | 53.380693 | -3.018127 | 332372 | 387577 | SJ323875 | Yes |
| CH42 5ND | 53.377791 | -3.016886 | 332450 | 387253 | SJ324872 | Yes |
| CH42 5NE | 53.380115 | -3.019467 | 332282 | 387514 | SJ322875 | No |
| CH42 5NF | 53.380238 | -3.018748 | 332330 | 387527 | SJ323875 | No |
| CH42 5NG | 53.380389 | -3.017925 | 332385 | 387543 | SJ323875 | No |
| CH42 5NH | 53.380484 | -3.017356 | 332423 | 387553 | SJ324875 | Yes |
| CH42 5NJ | 53.37818 | -3.017662 | 332399 | 387297 | SJ323872 | Yes |
| CH42 5NL | 53.377249 | -3.02036 | 332218 | 387196 | SJ322871 | Yes |
| CH42 5NN | 53.375616 | -3.017871 | 332381 | 387012 | SJ323870 | Yes |
| CH42 5NP | 53.378375 | -3.017937 | 332381 | 387319 | SJ323873 | Yes |
| CH42 5NQ | 53.380502 | -3.017311 | 332426 | 387555 | SJ324875 | No |
| CH42 5NR | 53.377048 | -3.018597 | 332335 | 387172 | SJ323871 | Yes |
| CH42 5NS | 53.37664 | -3.016993 | 332441 | 387125 | SJ324871 | Yes |
| CH42 5NT | 53.376422 | -3.017184 | 332428 | 387101 | SJ324871 | Yes |
| CH42 5NU | 53.377218 | -3.017714 | 332394 | 387190 | SJ323871 | Yes |
| CH42 5NW | 53.37715 | -3.018298 | 332355 | 387183 | SJ323871 | Yes |
| CH42 5NX | 53.37726 | -3.018 | 332375 | 387195 | SJ323871 | Yes |
| CH42 5NY | 53.377501 | -3.017224 | 332427 | 387221 | SJ324872 | Yes |
| CH42 5NZ | 53.377283 | -3.01743 | 332413 | 387197 | SJ324871 | Yes |
| CH42 5PA | 53.37727 | -3.016843 | 332452 | 387195 | SJ324871 | Yes |
| CH42 5PB | 53.376083 | -3.01695 | 332443 | 387063 | SJ324870 | Yes |
| CH42 5PD | 53.376234 | -3.017119 | 332432 | 387080 | SJ324870 | Yes |
| CH42 5PE | 53.375014 | -3.018879 | 332313 | 386946 | SJ323869 | Yes |
| CH42 5PF | 53.375262 | -3.020433 | 332210 | 386975 | SJ322869 | Yes |
| CH42 5PG | 53.376737 | -3.020318 | 332220 | 387139 | SJ322871 | Yes |
| CH42 5PH | 53.375706 | -3.016821 | 332451 | 387021 | SJ324870 | Yes |
| CH42 5PJ | 53.375536 | -3.016787 | 332453 | 387002 | SJ324870 | Yes |
| CH42 5PL | 53.375716 | -3.019858 | 332249 | 387025 | SJ322870 | Yes |
| CH42 5PN | 53.376809 | -3.021387 | 332149 | 387148 | SJ321871 | Yes |
| CH42 5PP | 53.376272 | -3.019044 | 332304 | 387086 | SJ323870 | Yes |
| CH42 5PQ | 53.375836 | -3.020522 | 332205 | 387039 | SJ322870 | Yes |
| CH42 5PR | 53.376902 | -3.018924 | 332313 | 387156 | SJ323871 | Yes |
| CH42 5PS | 53.376732 | -3.019912 | 332247 | 387138 | SJ322871 | Yes |
| CH42 5PT | 53.376282 | -3.020983 | 332175 | 387089 | SJ321870 | Yes |
| CH42 5PU | 53.376964 | -3.022157 | 332098 | 387166 | SJ320871 | Yes |
| CH42 5PW | 53.375833 | -3.020943 | 332177 | 387039 | SJ321870 | Yes |
| CH42 5PX | 53.375906 | -3.021876 | 332115 | 387048 | SJ321870 | Yes |
| CH42 5PY | 53.377158 | -3.022613 | 332068 | 387188 | SJ320871 | Yes |
| CH42 5PZ | 53.375953 | -3.022614 | 332066 | 387054 | SJ320870 | Yes |
| CH42 5QA | 53.380919 | -3.022132 | 332106 | 387606 | SJ321876 | Yes |
| CH42 5QB | 53.382222 | -3.024313 | 331963 | 387753 | SJ319877 | Yes |
| CH42 5QD | 53.381557 | -3.024252 | 331966 | 387679 | SJ319876 | Yes |
| CH42 5WB | 53.396989 | -3.011914 | 332811 | 389384 | SJ328893 | No |
| CH42 5WE | 53.396989 | -3.011914 | 332811 | 389384 | SJ328893 | No |
| CH42 5YY | 53.380928 | -3.022192 | 332102 | 387607 | SJ321876 | No |
| CH42 5ZB | 53.380928 | -3.022192 | 332102 | 387607 | SJ321876 | No |
| CH42 6AA | 53.373321 | -3.028744 | 331654 | 386767 | SJ316867 | Yes |
| CH42 6AB | 53.372476 | -3.028708 | 331655 | 386673 | SJ316866 | Yes |
| CH42 6BR | 53.36676 | -3.03066 | 331516 | 386039 | SJ315860 | No |
| CH42 6NY | 53.371844 | -3.028017 | 331700 | 386602 | SJ317866 | No |
| CH42 6NZ | 53.372051 | -3.026864 | 331777 | 386624 | SJ317866 | No |
| CH42 6PA | 53.377879 | -3.024479 | 331945 | 387270 | SJ319872 | Yes |
| CH42 6PB | 53.377379 | -3.024076 | 331971 | 387214 | SJ319872 | Yes |
| CH42 6PD | 53.377332 | -3.024361 | 331952 | 387209 | SJ319872 | Yes |
| CH42 6PE | 53.377277 | -3.023382 | 332017 | 387202 | SJ320872 | Yes |
| CH42 6PF | 53.377337 | -3.023715 | 331995 | 387209 | SJ319872 | Yes |
| CH42 6PG | 53.375493 | -3.023896 | 331980 | 387004 | SJ319870 | Yes |
| CH42 6PH | 53.376789 | -3.023716 | 331994 | 387148 | SJ319871 | Yes |
| CH42 6PJ | 53.376186 | -3.023822 | 331986 | 387081 | SJ319870 | Yes |