This is a list of postcodes in the DL area , Darlington. The area covers Aiskew , Barnard Castle , Barton (North Yorkshire) , Bedale , Billy Row , Bishop Auckland , Bishop Middleham , Brompton , Brompton-on-Swale , Byers Green , Carthorpe , Catterick , Catterick Garrison , Chilton (County Durham) , Cockfield , Cornforth , Cotherstone , Coundon and Leeholme , Crook , Darlington , East Cowton , Eldon Lane and Coundon Grange , Evenwood , Ferryhill , Frosterley , Gainford , Hamsterley , Harmby , Hawes and Gayle , Heighington , Howden-le-Wear , Hunwick , Hurworth-on-Tees , Kirk Merrington , Leeming , Leeming Bar , Leyburn , Little Crakehall , Long Newton , Melsonby , Merrybent , Mickleton (County Durham) , Middleham , Middleton St George , Middleton Tyas , Middleton-in-Teesdale , Morton-on-Swale , Newton Aycliffe , Northallerton , Osmotherley , Richmond , Romanby , Sadberge , School Aycliffe , Scorton , Scruton , Shildon , Snape (North Yorkshire) , Spennymoor , Staindrop , Stanhope , Stanley (County Durham) , Startforth , Swainby , Thornton-le-Moor , Toft Hill and High Etherley , Tow Law , West Auckland , West Witton , Willington (County Durham) , Witton Park , Witton-le-Wear , Wolsingham . The area contains approximately 156,814 households with a population of about 360,734 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| DL10 4NT | 54.409789 | -1.735199 | 417285 | 501625 | NZ172016 | Yes |
| DL10 4NU | 54.411654 | -1.73306 | 417423 | 501833 | NZ174018 | Yes |
| DL10 4NW | 54.409012 | -1.733 | 417428 | 501539 | NZ174015 | Yes |
| DL10 4NX | 54.412893 | -1.732713 | 417445 | 501971 | NZ174019 | Yes |
| DL10 4PA | 54.413015 | -1.730725 | 417574 | 501985 | NZ175019 | Yes |
| DL10 4PB | 54.41184 | -1.727882 | 417759 | 501855 | NZ177018 | Yes |
| DL10 4PD | 54.412159 | -1.729088 | 417681 | 501890 | NZ176018 | Yes |
| DL10 4PE | 54.412266 | -1.729466 | 417656 | 501902 | NZ176019 | Yes |
| DL10 4PF | 54.411937 | -1.731163 | 417546 | 501865 | NZ175018 | Yes |
| DL10 4PG | 54.412647 | -1.731082 | 417551 | 501944 | NZ175019 | Yes |
| DL10 4PH | 54.409909 | -1.728634 | 417711 | 501640 | NZ177016 | Yes |
| DL10 4PJ | 54.409319 | -1.729092 | 417682 | 501574 | NZ176015 | Yes |
| DL10 4PL | 54.409101 | -1.728292 | 417734 | 501550 | NZ177015 | Yes |
| DL10 4PN | 54.409102 | -1.729441 | 417659 | 501550 | NZ176015 | Yes |
| DL10 4PP | 54.409526 | -1.729869 | 417631 | 501597 | NZ176015 | Yes |
| DL10 4PQ | 54.411057 | -1.727348 | 417794 | 501768 | NZ177017 | Yes |
| DL10 4PR | 54.409736 | -1.73063 | 417582 | 501620 | NZ175016 | Yes |
| DL10 4PS | 54.410442 | -1.729709 | 417641 | 501699 | NZ176016 | Yes |
| DL10 4PT | 54.409097 | -1.735218 | 417284 | 501548 | NZ172015 | Yes |
| DL10 4PU | 54.407955 | -1.734609 | 417324 | 501421 | NZ173014 | Yes |
| DL10 4PW | 54.410185 | -1.727246 | 417801 | 501671 | NZ178016 | Yes |
| DL10 4PX | 54.403595 | -1.738119 | 417098 | 500935 | NZ170009 | Yes |
| DL10 4PZ | 54.403353 | -1.738567 | 417069 | 500908 | NZ170009 | No |
| DL10 4QA | 54.403616 | -1.738911 | 417047 | 500937 | NZ170009 | Yes |
| DL10 4QB | 54.403749 | -1.738873 | 417049 | 500952 | NZ170009 | Yes |
| DL10 4QD | 54.403784 | -1.738426 | 417078 | 500956 | NZ170009 | Yes |
| DL10 4QE | 54.403552 | -1.738526 | 417072 | 500930 | NZ170009 | Yes |
| DL10 4QF | 54.403353 | -1.738506 | 417073 | 500908 | NZ170009 | No |
| DL10 4QG | 54.402815 | -1.738716 | 417060 | 500848 | NZ170008 | Yes |
| DL10 4QH | 54.402868 | -1.738771 | 417056 | 500854 | NZ170008 | No |
| DL10 4QJ | 54.402986 | -1.739309 | 417021 | 500867 | NZ170008 | Yes |
| DL10 4QL | 54.402587 | -1.737848 | 417116 | 500823 | NZ171008 | Yes |
| DL10 4QN | 54.403026 | -1.737106 | 417164 | 500872 | NZ171008 | Yes |
| DL10 4QP | 54.402123 | -1.738505 | 417074 | 500771 | NZ170007 | Yes |
| DL10 4QQ | 54.403292 | -1.738713 | 417060 | 500901 | NZ170009 | Yes |
| DL10 4QR | 54.402192 | -1.737866 | 417115 | 500779 | NZ171007 | Yes |
| DL10 4QS | 54.402303 | -1.739144 | 417032 | 500791 | NZ170007 | Yes |
| DL10 4QT | 54.402064 | -1.740886 | 416919 | 500764 | NZ169007 | Yes |
| DL10 4QU | 54.402258 | -1.739452 | 417012 | 500786 | NZ170007 | Yes |
| DL10 4QW | 54.402136 | -1.736788 | 417185 | 500773 | NZ171007 | Yes |
| DL10 4QX | 54.403285 | -1.739637 | 417000 | 500900 | NZ169009 | Yes |
| DL10 4QY | 54.402664 | -1.740128 | 416968 | 500831 | NZ169008 | Yes |
| DL10 4QZ | 54.402891 | -1.740943 | 416915 | 500856 | NZ169008 | Yes |
| DL10 4RA | 54.402396 | -1.740638 | 416935 | 500801 | NZ169008 | Yes |
| DL10 4RB | 54.402136 | -1.740901 | 416918 | 500772 | NZ169007 | No |
| DL10 4RD | 54.401822 | -1.741134 | 416903 | 500737 | NZ169007 | Yes |
| DL10 4RE | 54.403092 | -1.742574 | 416809 | 500878 | NZ168008 | Yes |
| DL10 4RF | 54.402462 | -1.742054 | 416843 | 500808 | NZ168008 | Yes |
| DL10 4RG | 54.400923 | -1.741248 | 416896 | 500637 | NZ168006 | Yes |
| DL10 4RH | 54.399264 | -1.738578 | 417070 | 500453 | NZ170004 | Yes |
| DL10 4RJ | 54.397796 | -1.736807 | 417186 | 500290 | NZ171002 | Yes |
| DL10 4RL | 54.397972 | -1.735413 | 417276 | 500310 | NZ172003 | Yes |
| DL10 4RN | 54.400982 | -1.739399 | 417016 | 500644 | NZ170006 | Yes |
| DL10 4RP | 54.400913 | -1.740099 | 416971 | 500636 | NZ169006 | Yes |
| DL10 4RQ | 54.400735 | -1.741665 | 416869 | 500616 | NZ168006 | Yes |
| DL10 4RR | 54.401818 | -1.739609 | 417002 | 500737 | NZ170007 | Yes |
| DL10 4RS | 54.402051 | -1.739022 | 417040 | 500763 | NZ170007 | Yes |
| DL10 4RT | 54.402775 | -1.737524 | 417137 | 500844 | NZ171008 | No |
| DL10 4RU | 54.402958 | -1.73877 | 417056 | 500864 | NZ170008 | No |
| DL10 4RW | 54.401334 | -1.74009 | 416971 | 500683 | NZ169006 | Yes |
| DL10 4RX | 54.40328 | -1.73809 | 417100 | 500900 | NZ171009 | No |
| DL10 4RY | 54.403827 | -1.737794 | 417119 | 500961 | NZ171009 | Yes |
| DL10 4RZ | 54.40274 | -1.741822 | 416858 | 500839 | NZ168008 | Yes |
| DL10 4SA | 54.406608 | -1.739502 | 417007 | 501270 | NZ170012 | No |
| DL10 4SB | 54.408696 | -1.767544 | 415186 | 501496 | NZ151014 | Yes |
| DL10 4SD | 54.411054 | -1.799486 | 413112 | 501752 | NZ131017 | Yes |
| DL10 4SE | 54.401975 | -1.777487 | 414543 | 500746 | NZ145007 | Yes |
| DL10 4SF | 54.406856 | -1.797802 | 413223 | 501285 | NZ132012 | Yes |
| DL10 4SG | 54.413739 | -1.767152 | 415210 | 502057 | NZ152020 | Yes |
| DL10 4SH | 54.411764 | -1.746101 | 416577 | 501842 | NZ165018 | Yes |
| DL10 4SJ | 54.397987 | -1.722336 | 418125 | 500315 | NZ181003 | Yes |
| DL10 4SL | 54.393282 | -1.732086 | 417494 | 499789 | SE174997 | Yes |
| DL10 4SN | 54.397384 | -1.738051 | 417105 | 500244 | NZ171002 | Yes |
| DL10 4SP | 54.411836 | -1.746849 | 416528 | 501850 | NZ165018 | Yes |
| DL10 4SQ | 54.411298 | -1.742498 | 416811 | 501791 | NZ168017 | Yes |
| DL10 4SR | 54.412434 | -1.744704 | 416667 | 501917 | NZ166019 | Yes |
| DL10 4SS | 54.411869 | -1.745139 | 416639 | 501854 | NZ166018 | No |
| DL10 4ST | 54.411827 | -1.745854 | 416593 | 501849 | NZ165018 | Yes |
| DL10 4SU | 54.412481 | -1.745813 | 416595 | 501922 | NZ165019 | Yes |
| DL10 4SW | 54.405848 | -1.745653 | 416608 | 501184 | NZ166011 | Yes |
| DL10 4SX | 54.411198 | -1.742068 | 416839 | 501780 | NZ168017 | Yes |
| DL10 4SY | 54.410164 | -1.742176 | 416832 | 501665 | NZ168016 | Yes |
| DL10 4SZ | 54.409211 | -1.749876 | 416333 | 501557 | NZ163015 | Yes |
| DL10 4TA | 54.409659 | -1.754289 | 416046 | 501606 | NZ160016 | Yes |
| DL10 4TB | 54.410476 | -1.744861 | 416658 | 501699 | NZ166016 | Yes |
| DL10 4TD | 54.413523 | -1.758426 | 415776 | 502035 | NZ157020 | Yes |
| DL10 4TE | 54.41108 | -1.745627 | 416608 | 501766 | NZ166017 | Yes |
| DL10 4TF | 54.412566 | -1.747051 | 416515 | 501931 | NZ165019 | Yes |
| DL10 4TG | 54.41202 | -1.744568 | 416676 | 501871 | NZ166018 | Yes |
| DL10 4TH | 54.404198 | -1.755754 | 415953 | 500998 | NZ159009 | Yes |
| DL10 4TJ | 54.404204 | -1.753665 | 416089 | 500999 | NZ160009 | Yes |
| DL10 4TL | 54.403379 | -1.755466 | 415972 | 500907 | NZ159009 | Yes |
| DL10 4TN | 54.403603 | -1.755172 | 415991 | 500932 | NZ159009 | Yes |
| DL10 4TP | 54.403444 | -1.756282 | 415919 | 500914 | NZ159009 | Yes |
| DL10 4TQ | 54.412047 | -1.748912 | 416394 | 501873 | NZ163018 | Yes |
| DL10 4TR | 54.404306 | -1.756123 | 415929 | 501010 | NZ159010 | Yes |
| DL10 4TS | 54.408895 | -1.744794 | 416663 | 501523 | NZ166015 | No |
| DL10 4TT | 54.413525 | -1.733178 | 417415 | 502041 | NZ174020 | Yes |
| DL10 4TU | 54.408235 | -1.735409 | 417272 | 501452 | NZ172014 | Yes |
| DL10 4TW | 54.403633 | -1.756358 | 415914 | 500935 | NZ159009 | Yes |
| DL10 4TX | 54.409211 | -1.733692 | 417383 | 501561 | NZ173015 | Yes |
| DL10 4TY | 54.412016 | -1.734167 | 417351 | 501873 | NZ173018 | Yes |
| DL10 4TZ | 54.412771 | -1.734378 | 417337 | 501957 | NZ173019 | Yes |
| DL10 4UA | 54.410798 | -1.732003 | 417492 | 501738 | NZ174017 | Yes |
| DL10 4UB | 54.411123 | -1.732648 | 417450 | 501774 | NZ174017 | Yes |
| DL10 4UD | 54.411114 | -1.732207 | 417479 | 501773 | NZ174017 | Yes |
| DL10 4UE | 54.410051 | -1.731638 | 417516 | 501655 | NZ175016 | Yes |
| DL10 4UF | 54.40445 | -1.743305 | 416761 | 501029 | NZ167010 | Yes |
| DL10 4UG | 54.406603 | -1.741335 | 416888 | 501269 | NZ168012 | Yes |
| DL10 4UH | 54.405279 | -1.74427 | 416698 | 501121 | NZ166011 | Yes |
| DL10 4UJ | 54.404898 | -1.738342 | 417083 | 501080 | NZ170010 | Yes |
| DL10 4UL | 54.405609 | -1.734609 | 417325 | 501160 | NZ173011 | Yes |
| DL10 4UN | 54.405646 | -1.743236 | 416765 | 501162 | NZ167011 | Yes |
| DL10 4UP | 54.410305 | -1.732761 | 417443 | 501683 | NZ174016 | Yes |
| DL10 4UQ | 54.404972 | -1.743487 | 416749 | 501087 | NZ167010 | Yes |
| DL10 4UR | 54.410189 | -1.733193 | 417415 | 501670 | NZ174016 | Yes |
| DL10 4US | 54.413019 | -1.736324 | 417211 | 501984 | NZ172019 | Yes |
| DL10 4UT | 54.404871 | -1.746082 | 416581 | 501075 | NZ165010 | Yes |
| DL10 4UW | 54.405932 | -1.738489 | 417073 | 501195 | NZ170011 | No |
| DL10 4UZ | 54.405199 | -1.744487 | 416684 | 501112 | NZ166011 | Yes |
| DL10 4WA | 54.405199 | -1.744487 | 416684 | 501112 | NZ166011 | No |
| DL10 4WB | 54.410459 | -1.745748 | 416600 | 501697 | NZ166016 | No |
| DL10 4WQ | 54.410459 | -1.745748 | 416600 | 501697 | NZ166016 | No |
| DL10 4WR | 54.410468 | -1.745764 | 416599 | 501698 | NZ165016 | Yes |
| DL10 4WS | 54.405199 | -1.744487 | 416684 | 501112 | NZ166011 | No |
| DL10 4WT | 54.410459 | -1.745748 | 416600 | 501697 | NZ166016 | No |
| DL10 4WU | 54.405199 | -1.744487 | 416684 | 501112 | NZ166011 | No |
| DL10 4WW | 54.410459 | -1.745748 | 416600 | 501697 | NZ166016 | No |
| DL10 4WX | 54.410459 | -1.745748 | 416600 | 501697 | NZ166016 | No |
| DL10 4WY | 54.405199 | -1.744487 | 416684 | 501112 | NZ166011 | No |
| DL10 4WZ | 54.405199 | -1.744487 | 416684 | 501112 | NZ166011 | No |
| DL10 4XA | 54.411071 | -1.742154 | 416833 | 501766 | NZ168017 | No |
| DL10 4XB | 54.411139 | -1.744357 | 416690 | 501773 | NZ166017 | No |
| DL10 4XD | 54.410459 | -1.745748 | 416600 | 501697 | NZ166016 | No |
| DL10 4XE | 54.406608 | -1.739502 | 417007 | 501270 | NZ170012 | No |
| DL10 4XF | 54.406608 | -1.739502 | 417007 | 501270 | NZ170012 | No |
| DL10 4XG | 54.410459 | -1.745748 | 416600 | 501697 | NZ166016 | No |
| DL10 4XH | 54.402563 | -1.739034 | 417039 | 500820 | NZ170008 | Yes |
| DL10 4XJ | 54.40328 | -1.73809 | 417100 | 500900 | NZ171009 | No |
| DL10 4XL | 54.402281 | -1.741424 | 416884 | 500788 | NZ168007 | Yes |
| DL10 4XN | 54.406608 | -1.739502 | 417007 | 501270 | NZ170012 | No |
| DL10 4XP | 54.410459 | -1.745748 | 416600 | 501697 | NZ166016 | No |
| DL10 4XQ | 54.402385 | -1.739636 | 417000 | 500800 | NZ170008 | No |
| DL10 4XR | 54.410468 | -1.745764 | 416599 | 501698 | NZ165016 | No |
| DL10 4XS | 54.411071 | -1.742154 | 416833 | 501766 | NZ168017 | No |
| DL10 4XT | 54.404179 | -1.738085 | 417100 | 501000 | NZ170010 | No |
| DL10 4XU | 54.410459 | -1.745748 | 416600 | 501697 | NZ166016 | No |
| DL10 4XW | 54.410468 | -1.745764 | 416599 | 501698 | NZ165016 | No |
| DL10 4XX | 54.410459 | -1.745748 | 416600 | 501697 | NZ166016 | No |
| DL10 4XY | 54.406608 | -1.739502 | 417007 | 501270 | NZ170012 | No |
| DL10 4YA | 54.406608 | -1.739502 | 417007 | 501270 | NZ170012 | No |
| DL10 4YB | 54.406608 | -1.739502 | 417007 | 501270 | NZ170012 | No |
| DL10 4YD | 54.406608 | -1.739502 | 417007 | 501270 | NZ170012 | No |
| DL10 4YE | 54.410459 | -1.745748 | 416600 | 501697 | NZ166016 | No |
| DL10 4YF | 54.410459 | -1.745748 | 416600 | 501697 | NZ166016 | No |
| DL10 4YG | 54.553336 | -1.726308 | 417800 | 517600 | NZ178175 | No |
| DL10 4YH | 54.553336 | -1.726308 | 417800 | 517600 | NZ178175 | No |
| DL10 4YJ | 54.410459 | -1.745748 | 416600 | 501697 | NZ166016 | No |
| DL10 4YL | 54.482789 | -1.726162 | 417840 | 509750 | NZ178097 | No |
| DL10 4YN | 54.482968 | -1.726006 | 417850 | 509770 | NZ178097 | No |
| DL10 4YP | 54.411433 | -1.726637 | 417840 | 501810 | NZ178018 | Yes |
| DL10 4YQ | 54.410459 | -1.745748 | 416600 | 501697 | NZ166016 | No |
| DL10 4YS | 54.411469 | -1.726637 | 417840 | 501814 | NZ178018 | No |
| DL10 4YT | 54.411002 | -1.735114 | 417290 | 501760 | NZ172017 | Yes |
| DL10 4YU | 54.410308 | -1.734055 | 417359 | 501683 | NZ173016 | Yes |
| DL10 4YW | 54.410459 | -1.745748 | 416600 | 501697 | NZ166016 | No |
| DL10 4YX | 54.41032 | -1.735318 | 417277 | 501684 | NZ172016 | Yes |
| DL10 4YY | 54.411127 | -1.734435 | 417334 | 501774 | NZ173017 | Yes |
| DL10 4YZ | 54.411036 | -1.73405 | 417359 | 501764 | NZ173017 | Yes |
| DL10 4ZD | 54.410459 | -1.745748 | 416600 | 501697 | NZ166016 | No |
| DL10 5AA | 54.408451 | -1.727535 | 417783 | 501478 | NZ177014 | Yes |
| DL10 5AB | 54.408049 | -1.728724 | 417706 | 501433 | NZ177014 | Yes |
| DL10 5AD | 54.408525 | -1.728228 | 417738 | 501486 | NZ177014 | Yes |
| DL10 5AE | 54.40852 | -1.726271 | 417865 | 501486 | NZ178014 | Yes |
| DL10 5AF | 54.408741 | -1.724636 | 417971 | 501511 | NZ179015 | Yes |
| DL10 5AG | 54.40885 | -1.724959 | 417950 | 501523 | NZ179015 | Yes |
| DL10 5AH | 54.409744 | -1.726802 | 417830 | 501622 | NZ178016 | Yes |
| DL10 5AJ | 54.410376 | -1.724441 | 417983 | 501693 | NZ179016 | Yes |
| DL10 5AL | 54.409954 | -1.724258 | 417995 | 501646 | NZ179016 | Yes |
| DL10 5AN | 54.411443 | -1.723416 | 418049 | 501812 | NZ180018 | Yes |
| DL10 5AP | 54.411107 | -1.725028 | 417945 | 501774 | NZ179017 | Yes |
| DL10 5AQ | 54.409165 | -1.725435 | 417919 | 501558 | NZ179015 | Yes |
| DL10 5AR | 54.41212 | -1.724475 | 417980 | 501887 | NZ179018 | Yes |
| DL10 5AS | 54.412746 | -1.723177 | 418064 | 501957 | NZ180019 | Yes |
| DL10 5AT | 54.412633 | -1.724949 | 417949 | 501944 | NZ179019 | Yes |
| DL10 5AU | 54.412535 | -1.725335 | 417924 | 501933 | NZ179019 | Yes |
| DL10 5AW | 54.412082 | -1.723412 | 418049 | 501883 | NZ180018 | Yes |
| DL10 5AX | 54.409677 | -1.72835 | 417730 | 501614 | NZ177016 | Yes |
| DL10 5AY | 54.411495 | -1.722184 | 418129 | 501818 | NZ181018 | Yes |
| DL10 5AZ | 54.409988 | -1.727509 | 417784 | 501649 | NZ177016 | Yes |
| DL10 5BB | 54.410414 | -1.720626 | 418231 | 501698 | NZ182016 | Yes |
| DL10 5BG | 54.410403 | -1.720619 | 418231 | 501697 | NZ182016 | Yes |
| DL10 5BH | 54.410972 | -1.720838 | 418217 | 501760 | NZ182017 | Yes |
| DL10 5BJ | 54.410685 | -1.722097 | 418135 | 501728 | NZ181017 | Yes |
| DL10 5BL | 54.410627 | -1.720032 | 418269 | 501722 | NZ182017 | Yes |
| DL10 5BN | 54.410793 | -1.718167 | 418390 | 501741 | NZ183017 | Yes |
| DL10 5BP | 54.411419 | -1.71592 | 418536 | 501811 | NZ185018 | Yes |
| DL10 5BQ | 54.410073 | -1.721346 | 418184 | 501660 | NZ181016 | Yes |
| DL10 5BW | 54.411513 | -1.714772 | 418610 | 501822 | NZ186018 | Yes |
| DL10 5DA | 54.411716 | -1.717098 | 418459 | 501844 | NZ184018 | Yes |