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? |
|---|---|---|---|---|---|---|
| DL12 8TT | 54.558827 | -1.872861 | 408320 | 518184 | NZ083181 | Yes |
| DL12 8TW | 54.562584 | -1.891716 | 407100 | 518600 | NZ071186 | No |
| DL12 8TX | 54.57515 | -1.876214 | 408100 | 520000 | NZ080199 | No |
| DL12 8TY | 54.575167 | -1.875378 | 408154 | 520002 | NZ081200 | Yes |
| DL12 8TZ | 54.566845 | -1.8587 | 409234 | 519078 | NZ092190 | Yes |
| DL12 8UA | 54.572833 | -1.846005 | 410053 | 519746 | NZ100197 | Yes |
| DL12 8UB | 54.564466 | -1.876565 | 408079 | 518811 | NZ080188 | Yes |
| DL12 8UD | 54.559964 | -1.852842 | 409614 | 518313 | NZ096183 | Yes |
| DL12 8UE | 54.557048 | -1.892164 | 407072 | 517984 | NZ070179 | Yes |
| DL12 8UF | 54.555684 | -1.893914 | 406959 | 517832 | NZ069178 | Yes |
| DL12 8UG | 54.555649 | -1.894858 | 406898 | 517828 | NZ068178 | Yes |
| DL12 8UH | 54.556077 | -1.891866 | 407091 | 517876 | NZ070178 | Yes |
| DL12 8UJ | 54.556506 | -1.888958 | 407279 | 517924 | NZ072179 | Yes |
| DL12 8UL | 54.531568 | -1.899571 | 406597 | 515148 | NZ065151 | Yes |
| DL12 8UN | 54.541409 | -1.911556 | 405820 | 516242 | NZ058162 | Yes |
| DL12 8UP | 54.534905 | -1.891705 | 407105 | 515520 | NZ071155 | Yes |
| DL12 8UQ | 54.554031 | -1.89429 | 406935 | 517648 | NZ069176 | Yes |
| DL12 8UR | 54.53911 | -1.892087 | 407080 | 515988 | NZ070159 | Yes |
| DL12 8UT | 54.536586 | -1.873873 | 408259 | 515709 | NZ082157 | Yes |
| DL12 8UU | 54.530797 | -1.856793 | 409365 | 515067 | NZ093150 | Yes |
| DL12 8UW | 54.539846 | -1.911877 | 405799 | 516068 | NZ057160 | Yes |
| DL12 8UX | 54.532026 | -1.854904 | 409487 | 515204 | NZ094152 | Yes |
| DL12 8UY | 54.530414 | -1.838104 | 410575 | 515027 | NZ105150 | Yes |
| DL12 8UZ | 54.531061 | -1.838102 | 410575 | 515099 | NZ105150 | Yes |
| DL12 8WW | 54.554285 | -1.922058 | 405139 | 517674 | NZ051176 | No |
| DL12 8WX | 54.547648 | -1.914434 | 405633 | 516936 | NZ056169 | No |
| DL12 8WY | 54.554285 | -1.922058 | 405139 | 517674 | NZ051176 | No |
| DL12 8WZ | 54.554285 | -1.922058 | 405139 | 517674 | NZ051176 | No |
| DL12 8XA | 54.530765 | -1.83818 | 410570 | 515066 | NZ105150 | Yes |
| DL12 8XB | 54.525806 | -1.820416 | 411721 | 514517 | NZ117145 | Yes |
| DL12 8XD | 54.529013 | -1.838675 | 410538 | 514871 | NZ105148 | Yes |
| DL12 8XE | 54.528447 | -1.838631 | 410541 | 514808 | NZ105148 | Yes |
| DL12 8XF | 54.527754 | -1.83796 | 410585 | 514731 | NZ105147 | Yes |
| DL12 8XG | 54.527843 | -1.837342 | 410625 | 514741 | NZ106147 | Yes |
| DL12 8XH | 54.525056 | -1.836905 | 410654 | 514431 | NZ106144 | No |
| DL12 8XJ | 54.526494 | -1.836745 | 410664 | 514591 | NZ106145 | No |
| DL12 8XL | 54.530057 | -1.839635 | 410476 | 514987 | NZ104149 | Yes |
| DL12 8XN | 54.553504 | -1.922477 | 405112 | 517587 | NZ051175 | No |
| DL12 8XP | 54.554285 | -1.922058 | 405139 | 517674 | NZ051176 | No |
| DL12 8XQ | 54.528867 | -1.836982 | 410648 | 514855 | NZ106148 | Yes |
| DL12 8XR | 54.553458 | -1.921178 | 405196 | 517582 | NZ051175 | No |
| DL12 8XS | 54.552722 | -1.922664 | 405100 | 517500 | NZ050175 | No |
| DL12 8XT | 54.553513 | -1.922377 | 405118 | 517588 | NZ051175 | Yes |
| DL12 8XU | 54.550923 | -1.921121 | 405200 | 517300 | NZ051172 | No |
| DL12 8XW | 54.553467 | -1.921162 | 405197 | 517583 | NZ051175 | Yes |
| DL12 8XX | 54.548227 | -1.921126 | 405200 | 517000 | NZ052169 | No |
| DL12 8XY | 54.548254 | -1.919812 | 405285 | 517003 | NZ052170 | Yes |
| DL12 8XZ | 54.553827 | -1.922399 | 405117 | 517623 | NZ051176 | No |
| DL12 8YA | 54.543061 | -1.922558 | 405108 | 516425 | NZ051164 | Yes |
| DL12 8YB | 54.542878 | -1.917612 | 405428 | 516405 | NZ054164 | Yes |
| DL12 8YD | 54.543492 | -1.92163 | 405168 | 516473 | NZ051164 | Yes |
| DL12 8YJ | 54.554285 | -1.922058 | 405139 | 517674 | NZ051176 | No |
| DL12 8YL | 54.542878 | -1.917612 | 405428 | 516405 | NZ054164 | No |
| DL12 8YN | 54.554285 | -1.922058 | 405139 | 517674 | NZ051176 | No |
| DL12 8YP | 54.547648 | -1.914434 | 405633 | 516936 | NZ056169 | No |
| DL12 8YQ | 54.54495 | -1.925213 | 404936 | 516635 | NZ049166 | No |
| DL12 8YR | 54.54495 | -1.925213 | 404936 | 516635 | NZ049166 | No |
| DL12 8YS | 54.547899 | -1.914232 | 405646 | 516964 | NZ056169 | No |
| DL12 8YT | 54.54495 | -1.925213 | 404936 | 516635 | NZ049166 | No |
| DL12 8YW | 54.554285 | -1.922058 | 405139 | 517674 | NZ051176 | No |
| DL12 8YX | 54.542836 | -1.922682 | 405100 | 516400 | NZ051163 | No |
| DL12 8YY | 54.542836 | -1.922682 | 405100 | 516400 | NZ051163 | No |
| DL12 8YZ | 54.542836 | -1.922682 | 405100 | 516400 | NZ051163 | No |
| DL12 9AA | 54.53828 | -1.923077 | 405075 | 515893 | NZ050158 | Yes |
| DL12 9AB | 54.537246 | -1.921279 | 405191 | 515778 | NZ051157 | Yes |
| DL12 9AD | 54.537985 | -1.925674 | 404907 | 515860 | NZ049158 | Yes |
| DL12 9AE | 54.538283 | -1.92695 | 404824 | 515893 | NZ048158 | Yes |
| DL12 9AF | 54.538393 | -1.930557 | 404591 | 515905 | NZ045159 | Yes |
| DL12 9AG | 54.537306 | -1.932429 | 404470 | 515784 | NZ044157 | Yes |
| DL12 9AH | 54.539752 | -1.935154 | 404293 | 516056 | NZ042160 | Yes |
| DL12 9AJ | 54.542509 | -1.930906 | 404568 | 516363 | NZ045163 | Yes |
| DL12 9AL | 54.540591 | -1.940399 | 403954 | 516149 | NZ039161 | Yes |
| DL12 9AN | 54.539881 | -1.940184 | 403968 | 516070 | NZ039160 | Yes |
| DL12 9AP | 54.540173 | -1.933182 | 404421 | 516103 | NZ044161 | Yes |
| DL12 9AQ | 54.538439 | -1.932714 | 404451 | 515910 | NZ044159 | Yes |
| DL12 9AR | 54.539931 | -1.932657 | 404455 | 516076 | NZ044160 | Yes |
| DL12 9AS | 54.540279 | -1.929658 | 404649 | 516115 | NZ046161 | Yes |
| DL12 9AT | 54.540881 | -1.928822 | 404703 | 516182 | NZ047161 | Yes |
| DL12 9AU | 54.54179 | -1.930622 | 404586 | 516283 | NZ045162 | Yes |
| DL12 9AW | 54.54135 | -1.93233 | 404476 | 516234 | NZ044162 | Yes |
| DL12 9AX | 54.542966 | -1.929777 | 404641 | 516414 | NZ046164 | Yes |
| DL12 9AY | 54.544575 | -1.930107 | 404619 | 516593 | NZ046165 | Yes |
| DL12 9AZ | 54.545699 | -1.931364 | 404538 | 516718 | NZ045167 | Yes |
| DL12 9BA | 54.542903 | -1.928765 | 404706 | 516407 | NZ047164 | Yes |
| DL12 9BB | 54.543002 | -1.928525 | 404722 | 516418 | NZ047164 | Yes |
| DL12 9BD | 54.546019 | -1.941118 | 403907 | 516753 | NZ039167 | Yes |
| DL12 9BE | 54.542354 | -1.928047 | 404753 | 516346 | NZ047163 | Yes |
| DL12 9BF | 54.540554 | -1.938445 | 404080 | 516145 | NZ040161 | Yes |
| DL12 9BG | 54.54404 | -1.936708 | 404192 | 516533 | NZ041165 | Yes |
| DL12 9BH | 54.542248 | -1.930999 | 404562 | 516334 | NZ045163 | Yes |
| DL12 9BJ | 54.544161 | -1.929373 | 404667 | 516547 | NZ046165 | Yes |
| DL12 9BL | 54.544873 | -1.932355 | 404474 | 516626 | NZ044166 | Yes |
| DL12 9BN | 54.542552 | -1.927576 | 404783 | 516368 | NZ047163 | Yes |
| DL12 9BP | 54.555008 | -1.972074 | 401904 | 517752 | NZ019177 | Yes |
| DL12 9BQ | 54.542041 | -1.929376 | 404667 | 516311 | NZ046163 | Yes |
| DL12 9BT | 54.540216 | -1.928214 | 404742 | 516108 | NZ047161 | Yes |
| DL12 9BU | 54.543166 | -1.931949 | 404500 | 516436 | NZ045164 | Yes |
| DL12 9BW | 54.556948 | -1.966878 | 402240 | 517968 | NZ022179 | Yes |
| DL12 9BX | 54.543769 | -1.934128 | 404359 | 516503 | NZ043165 | Yes |
| DL12 9BY | 54.542887 | -1.932429 | 404469 | 516405 | NZ044164 | Yes |
| DL12 9BZ | 54.542556 | -1.933851 | 404377 | 516368 | NZ043163 | Yes |
| DL12 9DA | 54.554146 | -1.974982 | 401716 | 517656 | NZ017176 | Yes |
| DL12 9DB | 54.554901 | -1.976969 | 401587 | 517740 | NZ015177 | Yes |
| DL12 9DD | 54.55465 | -1.978599 | 401482 | 517712 | NZ014177 | Yes |
| DL12 9DE | 54.552491 | -1.970082 | 402033 | 517472 | NZ020174 | Yes |
| DL12 9DF | 54.55386 | -1.951898 | 403209 | 517625 | NZ032176 | Yes |
| DL12 9DG | 54.546997 | -1.960393 | 402660 | 516861 | NZ026168 | Yes |
| DL12 9DH | 54.544945 | -1.987879 | 400882 | 516632 | NZ008166 | Yes |
| DL12 9DJ | 54.54074 | -2.003445 | 399875 | 516164 | NY998161 | Yes |
| DL12 9DL | 54.548306 | -2.011036 | 399384 | 517006 | NY993170 | Yes |
| DL12 9DN | 54.555567 | -1.983871 | 401141 | 517814 | NZ011178 | Yes |
| DL12 9DP | 54.559818 | -1.984519 | 401099 | 518287 | NZ010182 | Yes |
| DL12 9DQ | 54.543919 | -1.976024 | 401649 | 516518 | NZ016165 | Yes |
| DL12 9DR | 54.542448 | -1.934702 | 404322 | 516356 | NZ043163 | Yes |
| DL12 9DS | 54.556598 | -1.970087 | 402032 | 517929 | NZ020179 | Yes |
| DL12 9DU | 54.543073 | -1.928262 | 404739 | 516426 | NZ047164 | Yes |
| DL12 9DW | 54.55927 | -1.982076 | 401257 | 518226 | NZ012182 | Yes |
| DL12 9DX | 54.541116 | -1.931727 | 404515 | 516208 | NZ045162 | Yes |
| DL12 9DY | 54.540803 | -1.934247 | 404352 | 516173 | NZ043161 | Yes |
| DL12 9DZ | 54.593348 | -2.011884 | 399330 | 522018 | NY993220 | Yes |
| DL12 9EA | 54.593959 | -2.011528 | 399353 | 522086 | NY993220 | Yes |
| DL12 9EB | 54.594175 | -2.009919 | 399457 | 522110 | NY994221 | Yes |
| DL12 9ED | 54.593456 | -2.007435 | 399617 | 522030 | NY996220 | Yes |
| DL12 9EE | 54.594643 | -2.007613 | 399606 | 522162 | NY996221 | Yes |
| DL12 9EF | 54.595882 | -2.01002 | 399450 | 522300 | NY994222 | Yes |
| DL12 9EG | 54.5967 | -2.010856 | 399396 | 522391 | NY993223 | Yes |
| DL12 9EH | 54.592764 | -2.010739 | 399404 | 521953 | NY994219 | Yes |
| DL12 9EJ | 54.591039 | -2.01162 | 399347 | 521761 | NY993217 | Yes |
| DL12 9EL | 54.589897 | -2.009678 | 399472 | 521634 | NY994216 | Yes |
| DL12 9EN | 54.590455 | -2.008154 | 399571 | 521696 | NY995216 | Yes |
| DL12 9EP | 54.589592 | -1.99842 | 400200 | 521600 | NZ001215 | No |
| DL12 9EQ | 54.604043 | -2.007119 | 399638 | 523208 | NY996232 | Yes |
| DL12 9ER | 54.582475 | -2.003696 | 399859 | 520808 | NY998208 | Yes |
| DL12 9ES | 54.583832 | -2.005893 | 399717 | 520959 | NY997209 | Yes |
| DL12 9ET | 54.575239 | -2.020959 | 398743 | 520003 | NY987200 | Yes |
| DL12 9EU | 54.585177 | -2.02361 | 398572 | 521109 | NY985211 | Yes |
| DL12 9EW | 54.588792 | -2.006513 | 399677 | 521511 | NY996215 | Yes |
| DL12 9EX | 54.578094 | -2.030181 | 398147 | 520321 | NY981203 | Yes |
| DL12 9EY | 54.58831 | -2.038467 | 397612 | 521458 | NY976214 | Yes |
| DL12 9EZ | 54.592178 | -2.02274 | 398628 | 521888 | NY986218 | Yes |
| DL12 9HA | 54.59747 | -2.028942 | 398228 | 522477 | NY982224 | Yes |
| DL12 9HB | 54.516529 | -2.011012 | 399385 | 513470 | NY993134 | Yes |
| DL12 9HD | 54.5167 | -2.010788 | 399399 | 513489 | NY993134 | Yes |
| DL12 9HH | 54.517796 | -2.012078 | 399316 | 513611 | NY993136 | Yes |
| DL12 9HJ | 54.51732 | -2.01183 | 399332 | 513558 | NY993135 | Yes |
| DL12 9HL | 54.517158 | -2.01 | 399450 | 513540 | NY994135 | Yes |
| DL12 9HN | 54.517023 | -2.011043 | 399383 | 513525 | NY993135 | Yes |
| DL12 9HP | 54.516727 | -2.009791 | 399464 | 513492 | NY994134 | Yes |
| DL12 9HR | 54.516763 | -2.008617 | 399540 | 513496 | NY995134 | Yes |
| DL12 9HS | 54.516844 | -2.009529 | 399481 | 513505 | NY994135 | Yes |
| DL12 9HT | 54.517069 | -2.008455 | 399551 | 513530 | NY995135 | Yes |
| DL12 9HU | 54.517176 | -2.007134 | 399636 | 513542 | NY996135 | Yes |
| DL12 9HW | 54.516897 | -2.009235 | 399500 | 513511 | NY995135 | Yes |
| DL12 9HX | 54.516494 | -2.006262 | 399692 | 513466 | NY996134 | Yes |
| DL12 9HZ | 54.52156 | -2.019155 | 398858 | 514030 | NY988140 | Yes |
| DL12 9JA | 54.520391 | -2.02314 | 398600 | 513900 | NY985138 | No |
| DL12 9JB | 54.531542 | -2.033182 | 397951 | 515141 | NY979151 | Yes |
| DL12 9JD | 54.531389 | -2.033839 | 397908 | 515124 | NY979151 | No |
| DL12 9JE | 54.530397 | -2.04406 | 397247 | 515014 | NY972150 | Yes |
| DL12 9JF | 54.534345 | -2.036693 | 397723 | 515453 | NY977154 | Yes |
| DL12 9JG | 54.539067 | -2.016721 | 399016 | 515978 | NY990159 | Yes |
| DL12 9JH | 54.534997 | -1.99683 | 400303 | 515525 | NZ003155 | Yes |
| DL12 9JJ | 54.533415 | -1.984645 | 401091 | 515349 | NZ010153 | Yes |
| DL12 9JL | 54.534806 | -1.971509 | 401941 | 515504 | NZ019155 | Yes |
| DL12 9JN | 54.524914 | -1.99116 | 400670 | 514403 | NZ006144 | Yes |
| DL12 9JP | 54.52042 | -1.982657 | 401220 | 513903 | NZ012139 | Yes |
| DL12 9JQ | 54.531213 | -2.013983 | 399193 | 515104 | NY991151 | Yes |
| DL12 9JR | 54.51466 | -1.990715 | 400699 | 513262 | NZ006132 | Yes |
| DL12 9JS | 54.516898 | -1.990768 | 400696 | 513511 | NZ006135 | Yes |
| DL12 9JT | 54.514103 | -2.001512 | 400000 | 513200 | NY999132 | No |
| DL12 9JU | 54.516637 | -2.007011 | 399644 | 513482 | NY996134 | Yes |
| DL12 9JW | 54.520491 | -1.979073 | 401452 | 513911 | NZ014139 | Yes |
| DL12 9LD | 54.517113 | -2.013638 | 399215 | 513535 | NY992135 | Yes |
| DL12 9LE | 54.517041 | -2.013105 | 399249 | 513527 | NY992135 | Yes |
| DL12 9LF | 54.51758 | -2.012279 | 399303 | 513587 | NY993135 | No |
| DL12 9LG | 54.517409 | -2.013375 | 399232 | 513568 | NY992135 | Yes |
| DL12 9LH | 54.517382 | -2.01614 | 399053 | 513565 | NY990135 | Yes |
| DL12 9LJ | 54.517418 | -2.015731 | 399079 | 513569 | NY990135 | Yes |
| DL12 9LL | 54.517004 | -2.016882 | 399005 | 513523 | NY990135 | Yes |
| DL12 9LN | 54.517697 | -2.015414 | 399100 | 513600 | NY991136 | No |
| DL12 9LP | 54.516277 | -2.008942 | 399519 | 513442 | NY995134 | Yes |
| DL12 9LQ | 54.517418 | -2.014974 | 399129 | 513569 | NY991135 | Yes |
| DL12 9LR | 54.513527 | -2.010053 | 399447 | 513136 | NY994131 | Yes |
| DL12 9LS | 54.512881 | -2.009953 | 399453 | 513064 | NY994130 | Yes |
| DL12 9LT | 54.512458 | -2.008462 | 399550 | 513017 | NY995130 | Yes |
| DL12 9LU | 54.50774 | -1.990345 | 400723 | 512492 | NZ007124 | Yes |
| DL12 9LW | 54.516898 | -2.011081 | 399381 | 513511 | NY993135 | Yes |
| DL12 9LX | 54.51199 | -2.012787 | 399270 | 512965 | NY992129 | Yes |
| DL12 9LY | 54.511054 | -2.02532 | 398458 | 512861 | NY984128 | Yes |
| DL12 9LZ | 54.512023 | -2.031707 | 398045 | 512969 | NY980129 | Yes |
| DL12 9NA | 54.510554 | -2.042672 | 397335 | 512806 | NY973128 | Yes |
| DL12 9NB | 54.513571 | -2.022564 | 398637 | 513141 | NY986131 | Yes |
| DL12 9NJ | 54.573028 | -1.983548 | 401161 | 519757 | NZ011197 | Yes |
| DL12 9NL | 54.573334 | -1.984097 | 401126 | 519791 | NZ011197 | Yes |
| DL12 9NN | 54.573613 | -1.984514 | 401099 | 519822 | NZ010198 | Yes |
| DL12 9NP | 54.574071 | -1.98504 | 401065 | 519873 | NZ010198 | Yes |
| DL12 9NR | 54.574368 | -1.985597 | 401029 | 519906 | NZ010199 | Yes |
| DL12 9NS | 54.574637 | -1.985829 | 401014 | 519936 | NZ010199 | Yes |
| DL12 9NT | 54.574548 | -1.986989 | 400939 | 519926 | NZ009199 | Yes |
| DL12 9NU | 54.573972 | -1.986293 | 400984 | 519862 | NZ009198 | Yes |