This page provides postcode data for the Gwent Welsh preserved county. Gwent contains approximately 242,784 households with a population of about 576,668 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| NP2 3HJ | 51.783678 | -3.262616 | 312999 | 210201 | SO129102 | No |
| NP2 3HL | 51.784592 | -3.261192 | 313099 | 210301 | SO130103 | No |
| NP2 3HN | 51.783709 | -3.259717 | 313199 | 210201 | SO131102 | No |
| NP2 3HP | 51.781988 | -3.252421 | 313699 | 210001 | SO136100 | No |
| NP2 3HQ | 51.781895 | -3.261117 | 313099 | 210001 | SO130100 | No |
| NP2 3HR | 51.779307 | -3.250898 | 313799 | 209701 | SO137097 | No |
| NP2 3HS | 51.779307 | -3.250898 | 313799 | 209701 | SO137097 | No |
| NP2 3HT | 51.778393 | -3.252322 | 313699 | 209601 | SO136096 | No |
| NP2 3HU | 51.780206 | -3.250922 | 313799 | 209801 | SO137098 | No |
| NP2 3HW | 51.782825 | -3.258243 | 313299 | 210101 | SO132101 | No |
| NP2 3HX | 51.781089 | -3.252396 | 313699 | 209901 | SO136099 | No |
| NP2 3HY | 51.777525 | -3.249399 | 313899 | 209501 | SO138095 | No |
| NP2 3JE | 51.767637 | -3.249126 | 313899 | 208401 | SO138084 | No |
| NP2 3JF | 51.77038 | -3.244854 | 314199 | 208701 | SO141087 | No |
| NP2 3JH | 51.772162 | -3.246352 | 314099 | 208901 | SO140089 | No |
| NP2 3JL | 51.772223 | -3.240556 | 314499 | 208901 | SO144089 | No |
| NP2 3JN | 51.771324 | -3.240532 | 314499 | 208801 | SO144088 | No |
| NP2 3JP | 51.769527 | -3.240482 | 314499 | 208601 | SO144086 | No |
| NP2 3JQ | 51.770425 | -3.240507 | 314499 | 208700 | SO144087 | No |
| NP2 3JR | 51.767637 | -3.249126 | 313899 | 208401 | SO138084 | No |
| NP2 3JS | 51.767637 | -3.249126 | 313899 | 208401 | SO138084 | No |
| NP2 3JT | 51.770441 | -3.239058 | 314599 | 208701 | SO145087 | No |
| NP2 3JU | 51.769527 | -3.240482 | 314499 | 208601 | SO144086 | No |
| NP2 3JW | 51.770425 | -3.240507 | 314499 | 208700 | SO144087 | No |
| NP2 3JX | 51.770441 | -3.239058 | 314599 | 208701 | SO145087 | No |
| NP2 3JY | 51.769542 | -3.239034 | 314599 | 208601 | SO145086 | No |
| NP2 3JZ | 51.768643 | -3.239009 | 314599 | 208501 | SO145085 | No |
| NP2 3LA | 51.766845 | -3.23896 | 314599 | 208301 | SO145083 | No |
| NP2 3LB | 51.76686 | -3.237511 | 314699 | 208301 | SO146083 | No |
| NP2 3LD | 51.768643 | -3.239009 | 314599 | 208501 | SO145085 | No |
| NP2 3LE | 51.77134 | -3.239083 | 314599 | 208801 | SO145088 | No |
| NP2 3LF | 51.769542 | -3.239034 | 314599 | 208601 | SO145086 | No |
| NP2 3LG | 51.770456 | -3.237609 | 314699 | 208701 | SO146087 | No |
| NP2 3LH | 51.770456 | -3.237609 | 314699 | 208701 | SO146087 | No |
| NP2 3LJ | 51.770456 | -3.237609 | 314699 | 208701 | SO146087 | No |
| NP2 3LL | 51.767637 | -3.249126 | 313899 | 208401 | SO138084 | No |
| NP2 3LN | 51.769496 | -3.24338 | 314299 | 208601 | SO142086 | No |
| NP2 3LP | 51.77134 | -3.239083 | 314599 | 208801 | SO145088 | No |
| NP2 3LQ | 51.770471 | -3.23616 | 314799 | 208701 | SO147087 | No |
| NP2 3LW | 51.77134 | -3.239083 | 314599 | 208801 | SO145088 | No |
| NP2 3NA | 51.769481 | -3.244829 | 314199 | 208601 | SO141086 | No |
| NP2 3NB | 51.77038 | -3.244854 | 314199 | 208701 | SO141087 | No |
| NP2 3ND | 51.77038 | -3.244854 | 314199 | 208701 | SO141087 | No |
| NP2 3NE | 51.771263 | -3.246327 | 314099 | 208801 | SO140088 | No |
| NP2 3NF | 51.770349 | -3.247752 | 313999 | 208701 | SO139087 | No |
| NP2 3NG | 51.768551 | -3.247702 | 313999 | 208501 | SO139085 | No |
| NP2 3NH | 51.770364 | -3.246303 | 314099 | 208701 | SO140087 | No |
| NP2 3NJ | 51.76852 | -3.2506 | 313799 | 208501 | SO137085 | No |
| NP2 3NL | 51.765854 | -3.247628 | 313999 | 208201 | SO139082 | No |
| NP2 3NN | 51.767652 | -3.247677 | 313999 | 208401 | SO139084 | No |
| NP2 3NP | 51.766738 | -3.249101 | 313899 | 208301 | SO138083 | No |
| NP2 3NQ | 51.767637 | -3.249126 | 313899 | 208401 | SO138084 | No |
| NP2 3NR | 51.766738 | -3.249101 | 313899 | 208301 | SO138083 | No |
| NP2 3NS | 51.766722 | -3.25055 | 313799 | 208301 | SO137083 | No |
| NP2 3NT | 51.766722 | -3.25055 | 313799 | 208301 | SO137083 | No |
| NP2 3NU | 51.767621 | -3.250575 | 313799 | 208401 | SO137084 | No |
| NP2 3NW | 51.767637 | -3.249126 | 313899 | 208401 | SO138084 | No |
| NP2 3NX | 51.768536 | -3.249151 | 313899 | 208501 | SO138085 | No |
| NP2 3NY | 51.767637 | -3.249126 | 313899 | 208401 | SO138084 | No |
| NP2 3NZ | 51.768536 | -3.249151 | 313899 | 208501 | SO138085 | No |
| NP2 3PA | 51.769419 | -3.250624 | 313799 | 208601 | SO137086 | No |
| NP2 3PB | 51.769404 | -3.252073 | 313699 | 208601 | SO136086 | No |
| NP2 3PD | 51.764924 | -3.2505 | 313799 | 208100 | SO137081 | No |
| NP2 3PE | 51.764924 | -3.2505 | 313799 | 208100 | SO137081 | No |
| NP2 3PF | 51.765808 | -3.251974 | 313699 | 208201 | SO136082 | No |
| NP2 3PG | 51.765839 | -3.249076 | 313899 | 208201 | SO138082 | No |
| NP2 3PH | 51.765854 | -3.247628 | 313999 | 208201 | SO139082 | No |
| NP2 3PQ | 51.765854 | -3.247628 | 313999 | 208201 | SO139082 | No |
| NP2 3PR | 51.771523 | -3.244711 | 314211 | 208828 | SO142088 | No |
| NP2 3PS | 51.771263 | -3.246327 | 314099 | 208801 | SO140088 | No |
| NP2 3PT | 51.770364 | -3.246303 | 314099 | 208701 | SO140087 | No |
| NP2 3PU | 51.772147 | -3.247801 | 313999 | 208901 | SO139089 | No |
| NP2 3PW | 51.768566 | -3.246253 | 314099 | 208501 | SO140085 | No |
| NP2 3PX | 51.772147 | -3.247801 | 313999 | 208901 | SO139089 | No |
| NP2 3PY | 51.772147 | -3.247801 | 313999 | 208901 | SO139089 | No |
| NP2 3PZ | 51.770333 | -3.2492 | 313899 | 208701 | SO138087 | No |
| NP2 3QA | 51.771432 | -3.249868 | 313855 | 208824 | SO138088 | No |
| NP2 3QB | 51.770333 | -3.2492 | 313899 | 208701 | SO138087 | No |
| NP2 3QD | 51.771248 | -3.247776 | 313999 | 208801 | SO139088 | No |
| NP2 3QE | 51.771248 | -3.247776 | 313999 | 208801 | SO139088 | No |
| NP2 3QF | 51.771248 | -3.247776 | 313999 | 208801 | SO139088 | No |
| NP2 3QG | 51.772147 | -3.247801 | 313999 | 208901 | SO139089 | No |
| NP2 3QH | 51.772147 | -3.247801 | 313999 | 208901 | SO139089 | No |
| NP2 3QL | 51.773046 | -3.247826 | 313999 | 209001 | SO139090 | No |
| NP2 3QN | 51.773046 | -3.247826 | 313999 | 209001 | SO139090 | No |
| NP2 3QP | 51.77303 | -3.249275 | 313899 | 209001 | SO138090 | No |
| NP2 3QQ | 51.77303 | -3.249275 | 313899 | 209001 | SO138090 | No |
| NP2 3QR | 51.774843 | -3.247875 | 313999 | 209201 | SO139092 | No |
| NP2 3QS | 51.77303 | -3.249275 | 313899 | 209001 | SO138090 | No |
| NP2 3QT | 51.773929 | -3.2493 | 313899 | 209101 | SO138091 | No |
| NP2 3QU | 51.773929 | -3.2493 | 313899 | 209101 | SO138091 | No |
| NP2 3QW | 51.767637 | -3.249126 | 313899 | 208401 | SO138084 | No |
| NP2 3QX | 51.767637 | -3.249126 | 313899 | 208401 | SO138084 | No |
| NP2 3QY | 51.773914 | -3.250749 | 313799 | 209101 | SO137091 | No |
| NP2 3QZ | 51.774813 | -3.250773 | 313799 | 209201 | SO137092 | No |
| NP2 3RA | 51.773929 | -3.2493 | 313899 | 209101 | SO138091 | No |
| NP2 3RB | 51.775727 | -3.249349 | 313899 | 209301 | SO138093 | No |
| NP2 3RD | 51.775711 | -3.250798 | 313799 | 209301 | SO137093 | No |
| NP2 3RE | 51.775711 | -3.250798 | 313799 | 209301 | SO137093 | No |
| NP2 3RH | 51.776595 | -3.252272 | 313699 | 209401 | SO136094 | No |
| NP2 3RJ | 51.780175 | -3.253821 | 313599 | 209801 | SO135098 | No |
| NP2 3RQ | 51.773914 | -3.250749 | 313799 | 209101 | SO137091 | No |
| NP2 3RT | 51.783755 | -3.25537 | 313499 | 210201 | SO134102 | No |
| NP2 3RU | 51.783724 | -3.258268 | 313299 | 210201 | SO132102 | No |
| NP2 3RX | 51.785506 | -3.259767 | 313199 | 210401 | SO131104 | No |
| NP2 3RY | 51.787123 | -3.259957 | 313189 | 210581 | SO131105 | No |
| NP2 3RZ | 51.788391 | -3.259123 | 313249 | 210721 | SO132107 | No |
| NP2 3SA | 51.789001 | -3.26088 | 313129 | 210791 | SO131107 | No |
| NP2 3SB | 51.787313 | -3.260717 | 313137 | 210603 | SO131106 | No |
| NP2 3SD | 51.789175 | -3.261464 | 313089 | 210811 | SO130108 | No |
| NP2 3SE | 51.790074 | -3.261489 | 313089 | 210911 | SO130109 | No |
| NP2 3SF | 51.767637 | -3.249126 | 313899 | 208401 | SO138084 | No |
| NP2 3SG | 51.791676 | -3.262984 | 312989 | 211091 | SO129110 | No |
| NP2 3SH | 51.788786 | -3.264208 | 312899 | 210771 | SO128107 | No |
| NP2 3SJ | 51.789227 | -3.264946 | 312849 | 210821 | SO128108 | No |
| NP2 3SL | 51.789429 | -3.262921 | 312989 | 210841 | SO129108 | No |
| NP2 3SN | 51.79067 | -3.264551 | 312879 | 210981 | SO128109 | No |
| NP2 3SP | 51.788615 | -3.263334 | 312959 | 210751 | SO129107 | No |
| NP2 3SQ | 51.791211 | -3.264421 | 312889 | 211041 | SO128110 | No |
| NP2 3SR | 51.789627 | -3.261187 | 313109 | 210861 | SO131108 | No |
| NP2 3SS | 51.785475 | -3.262666 | 312999 | 210401 | SO129104 | No |
| NP2 3ST | 51.787379 | -3.261269 | 313099 | 210611 | SO130106 | No |
| NP2 3SW | 51.789576 | -3.26597 | 312779 | 210861 | SO127108 | No |
| NP2 3TA | 51.764924 | -3.2505 | 313799 | 208100 | SO137081 | No |
| NP2 3TB | 51.764909 | -3.251949 | 313699 | 208101 | SO136081 | No |
| NP2 3TD | 51.76759 | -3.253472 | 313599 | 208401 | SO135084 | No |
| NP2 3TE | 51.768489 | -3.253497 | 313599 | 208501 | SO135085 | No |
| NP2 3TF | 51.768489 | -3.253497 | 313599 | 208501 | SO135085 | No |
| NP2 3TG | 51.765792 | -3.253423 | 313599 | 208200 | SO135082 | No |
| NP2 3TH | 51.766676 | -3.254896 | 313499 | 208301 | SO134083 | No |
| NP2 3TJ | 51.766676 | -3.254896 | 313499 | 208301 | SO134083 | No |
| NP2 3TL | 51.769388 | -3.253522 | 313599 | 208601 | SO135086 | No |
| NP2 3TN | 51.766676 | -3.254896 | 313499 | 208301 | SO134083 | No |
| NP2 3TP | 51.766691 | -3.253448 | 313599 | 208300 | SO135083 | No |
| NP2 3TQ | 51.766676 | -3.254896 | 313499 | 208301 | SO134083 | No |
| NP2 3TW | 51.766676 | -3.254896 | 313499 | 208301 | SO134083 | No |
| NP2 3XA | 51.767713 | -3.241882 | 314399 | 208400 | SO143084 | No |
| NP2 3XB | 51.770395 | -3.243405 | 314299 | 208701 | SO142087 | No |
| NP2 3XD | 51.772162 | -3.246352 | 314099 | 208901 | SO140089 | No |
| NP2 3XE | 51.780129 | -3.258168 | 313299 | 209801 | SO132098 | No |
| NP2 3XF | 51.787195 | -3.269963 | 312499 | 210601 | SO124106 | No |
| NP2 3XG | 51.787195 | -3.269963 | 312499 | 210601 | SO124106 | No |
| NP2 3XH | 51.774859 | -3.246426 | 314099 | 209201 | SO140092 | No |
| NP2 3XJ | 51.773061 | -3.246377 | 314099 | 209001 | SO140090 | No |
| NP2 3XL | 51.771278 | -3.244878 | 314199 | 208801 | SO141088 | No |
| NP2 3XN | 51.768597 | -3.243356 | 314299 | 208501 | SO142085 | No |
| NP2 3XP | 51.76945 | -3.247727 | 313999 | 208601 | SO139086 | No |
| NP2 3XQ | 51.787148 | -3.274311 | 312199 | 210601 | SO121106 | No |
| NP2 3XR | 51.771278 | -3.244878 | 314199 | 208801 | SO141088 | No |
| NP2 3XS | 51.773929 | -3.2493 | 313899 | 209101 | SO138091 | No |
| NP2 3XT | 51.774859 | -3.246426 | 314099 | 209201 | SO140092 | No |
| NP2 3XU | 51.781911 | -3.259667 | 313199 | 210001 | SO131100 | No |
| NP2 3XW | 51.783505 | -3.278558 | 311899 | 210201 | SO118102 | No |
| NP2 3XX | 51.787211 | -3.268514 | 312599 | 210601 | SO125106 | No |
| NP2 3XY | 51.788274 | -3.269993 | 312499 | 210721 | SO124107 | No |
| NP2 3YA | 51.772162 | -3.246352 | 314099 | 208901 | SO140089 | No |
| NP2 3YB | 51.772177 | -3.244903 | 314199 | 208901 | SO141089 | No |
| NP2 3YD | 51.771278 | -3.244878 | 314199 | 208801 | SO141088 | No |
| NP2 3YE | 51.772586 | -3.245407 | 314165 | 208947 | SO141089 | No |
| NP2 3YF | 51.772162 | -3.246352 | 314099 | 208901 | SO140089 | No |
| NP2 3YG | 51.772586 | -3.245407 | 314165 | 208947 | SO141089 | No |
| NP2 3YH | 51.775879 | -3.251919 | 313722 | 209321 | SO137093 | No |
| NP2 3YJ | 51.775879 | -3.251919 | 313722 | 209321 | SO137093 | No |
| NP2 3YL | 51.772162 | -3.246352 | 314099 | 208901 | SO140089 | No |
| NP2 3YQ | 51.772162 | -3.246352 | 314099 | 208901 | SO140089 | No |
| NP2 4AA | 51.781151 | -3.2466 | 314099 | 209901 | SO140099 | No |
| NP2 4AB | 51.781136 | -3.248049 | 313999 | 209901 | SO139099 | No |
| NP2 4AD | 51.782383 | -3.249098 | 313929 | 210041 | SO139100 | No |
| NP2 4AE | 51.782823 | -3.24998 | 313869 | 210091 | SO138100 | No |
| NP2 4AF | 51.783597 | -3.253336 | 313639 | 210181 | SO136101 | No |
| NP2 4AG | 51.784386 | -3.255242 | 313509 | 210271 | SO135102 | No |
| NP2 4AH | 51.785787 | -3.25876 | 313269 | 210431 | SO132104 | No |
| NP2 4AJ | 51.786777 | -3.258643 | 313279 | 210541 | SO132105 | No |
| NP2 4AL | 51.787427 | -3.256776 | 313409 | 210611 | SO134106 | No |
| NP2 4AN | 51.785754 | -3.253395 | 313639 | 210421 | SO136104 | No |
| NP2 4AP | 51.787261 | -3.255467 | 313499 | 210591 | SO134105 | No |
| NP2 4AQ | 51.784547 | -3.256986 | 313389 | 210291 | SO133102 | No |
| NP2 4AR | 51.786571 | -3.252693 | 313689 | 210511 | SO136105 | No |
| NP2 4AS | 51.786122 | -3.252681 | 313689 | 210461 | SO136104 | No |
| NP2 4AT | 51.785492 | -3.252663 | 313689 | 210391 | SO136103 | No |
| NP2 4AU | 51.786681 | -3.250811 | 313819 | 210521 | SO138105 | No |
| NP2 4AW | 51.785692 | -3.250784 | 313819 | 210411 | SO138104 | No |
| NP2 4AX | 51.784909 | -3.248298 | 313989 | 210321 | SO139103 | No |
| NP2 4AY | 51.784637 | -3.24858 | 313969 | 210291 | SO139102 | No |
| NP2 4AZ | 51.783927 | -3.247691 | 314029 | 210211 | SO140102 | No |
| NP2 4BA | 51.781136 | -3.248049 | 313999 | 209901 | SO139099 | No |
| NP2 4BH | 51.766799 | -3.243306 | 314299 | 208301 | SO142083 | No |
| NP2 4BJ | 51.761543 | -3.230121 | 315199 | 207701 | SO151077 | No |
| NP2 4BL | 51.753437 | -3.231349 | 315099 | 206800 | SO150068 | No |
| NP2 4BN | 51.750755 | -3.229828 | 315199 | 206500 | SO151065 | No |
| NP2 4BP | 51.744523 | -3.223865 | 315599 | 205800 | SO155058 | No |
| NP2 4BQ | 51.758846 | -3.230047 | 315199 | 207401 | SO151074 | No |
| NP2 4BR | 51.741842 | -3.222344 | 315699 | 205500 | SO156055 | No |
| NP2 4BS | 51.733796 | -3.217782 | 315999 | 204600 | SO159046 | No |
| NP2 4BT | 51.733811 | -3.216334 | 316099 | 204600 | SO160046 | No |
| NP2 4BU | 51.747235 | -3.222489 | 315699 | 206100 | SO156061 | No |
| NP2 4BW | 51.747205 | -3.225386 | 315499 | 206100 | SO154061 | No |
| NP2 4BX | 51.759745 | -3.230072 | 315199 | 207501 | SO151075 | No |
| NP2 4BY | 51.757947 | -3.230023 | 315199 | 207300 | SO151073 | No |
| NP2 4BZ | 51.757063 | -3.22855 | 315299 | 207200 | SO152072 | No |