Postcodes in Monmouthshire page 21 Unitary Authority

This page provides postcode data for the Monmouthshire UK Unitary Authority.

In 2021, Monmouthshire contained approximately 40,900 households with a population of about 93,000

In 2011, Monmouthshire contained approximately 38,211 households with a population of about 91,283

Parishes in this Unitary Authority
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
NP26 3EU Magor West 51.580591 -2.829537 342617 187185 ST426871
NP26 3EW Magor East with Undy 51.577526 -2.81645 343520 186834 ST435868
NP26 3EX Magor East with Undy 51.578643 -2.82002 343274 186961 ST432869
NP26 3EY Magor East with Undy 51.578752 -2.81728 343464 186971 ST434869
NP26 3EZ Magor East with Undy 51.58044 -2.82799 342724 187167 ST427871
NP26 3FA Magor East with Undy 51.582256 -2.821514 343175 187364 ST431873
NP26 3FB Magor East with Undy 51.583427 -2.813525 343730 187488 ST437874
NP26 3FD Magor East with Undy 51.58392 -2.815107 343621 187544 ST436875
NP26 3FE Magor East with Undy 51.577182 -2.81425 343672 186794 ST436867
NP26 3FG Magor East with Undy 51.583537 -2.815836 343570 187502 ST435875
NP26 3FH Magor East with Undy 51.582607 -2.815069 343622 187398 ST436873
NP26 3FJ Magor East with Undy 51.584124 -2.816799 343504 187568 ST435875
NP26 3FL Magor East with Undy 51.579117 -2.815324 343600 187010 ST435870
NP26 3FN Rogiet 51.585086 -2.782436 345886 187649 ST458876
NP26 3FP Magor West 51.583969 -2.840077 341891 187569 ST418875
NP26 3FQ Magor East with Undy 51.584041 -2.811876 343845 187555 ST438875
NP26 3FR Magor East with Undy 51.584556 -2.812867 343777 187613 ST437876
NP26 3FS Rogiet 51.588835 -2.775759 346353 188061 ST463880
NP26 3FT Magor East with Undy 51.584295 -2.811505 343871 187583 ST438875
NP26 3FW Magor East with Undy 51.584539 -2.811351 343882 187610 ST438876
NP26 3FX Magor East with Undy 51.585476 -2.811137 343898 187714 ST438877
NP26 3FY Magor East with Undy 51.585579 -2.822209 343131 187734 ST431877
NP26 3FZ Magor East with Undy 51.585373 -2.823244 343059 187712 ST430877
NP26 3GD Magor East with Undy 51.578472 -2.823971 343000 186945 ST429869
NP26 3GF Magor West 51.579205 -2.839758 341907 187039 ST419870
NP26 3GG Magor West 51.578768 -2.839303 341938 186990 ST419869
NP26 3GH Magor West 51.579632 -2.84043 341861 187087 ST418870
NP26 3GJ Magor West 51.579632 -2.84043 341861 187087 ST418870
NP26 3GL Magor East with Undy 51.585223 -2.820398 343256 187693 ST432876
NP26 3GN Magor East with Undy 51.584576 -2.820213 343268 187621 ST432876
NP26 3GR Magor East with Undy 51.581968 -2.821581 343170 187332 ST431873
NP26 3GU Magor West 51.581316 -2.832451 342416 187268 ST424872
NP26 3HA Magor East with Undy 51.580638 -2.818887 343355 187182 ST433871
NP26 3HB Magor East with Undy 51.583225 -2.820564 343242 187471 ST432874
NP26 3HD Magor East with Undy 51.580118 -2.814793 343638 187121 ST436871
NP26 3HE Magor East with Undy 51.581606 -2.81036 343947 187283 ST439872
NP26 3HF Magor East with Undy 51.579991 -2.809769 343986 187103 ST439871
NP26 3HG Magor East with Undy 51.58738 -2.826947 342805 187938 ST428879
NP26 3HH Magor East with Undy 51.577834 -2.810943 343902 186864 ST439868
NP26 3HJ Magor East with Undy 51.577608 -2.818876 343352 186845 ST433868
NP26 3HL Magor West 51.578362 -2.831935 342448 186939 ST424869
NP26 3HN Magor West 51.580858 -2.829917 342591 187215 ST425872
NP26 3HP Magor West 51.582737 -2.833675 342333 187427 ST423874
NP26 3HQ Magor East with Undy 51.580108 -2.825242 342914 187128 ST429871
NP26 3HR Magor East with Undy 51.579498 -2.823845 343010 187059 ST430870
NP26 3HS Magor West 51.579373 -2.832618 342402 187052 ST424870
NP26 3HT Magor West 51.578512 -2.834767 342252 186958 ST422869
NP26 3HU Magor West 51.581259 -2.831642 342472 187261 ST424872
NP26 3HW Magor West 51.584656 -2.834432 342283 187641 ST422876
NP26 3HX Magor West 51.584018 -2.834377 342286 187570 ST422875
NP26 3HY Magor West 51.579986 -2.831171 342503 187119 ST425871
NP26 3HZ Magor West 51.57857 -2.833007 342374 186963 ST423869
NP26 3JA Magor West 51.578678 -2.836804 342111 186978 ST421869
NP26 3JB Magor West 51.583912 -2.832888 342389 187557 ST423875
NP26 3JD Magor West 51.58459 -2.83355 342344 187633 ST423876
NP26 3JE Magor West 51.583796 -2.833983 342313 187545 ST423875
NP26 3JG Rogiet 51.584301 -2.788181 345487 187566 ST454875
NP26 3JH Magor East with Undy 51.58106 -2.826717 342813 187235 ST428872
NP26 3JJ Magor East with Undy 51.580883 -2.825083 342926 187214 ST429872
NP26 3JL Magor East with Undy 51.582557 -2.827365 342770 187402 ST427874
NP26 3JN Magor East with Undy 51.580082 -2.827666 342746 187127 ST427871
NP26 3JP Magor East with Undy 51.582112 -2.828049 342722 187353 ST427873
NP26 3JT Magor East with Undy 51.584833 -2.826006 342867 187654 ST428876
NP26 3JU Magor East with Undy 51.584258 -2.823354 343050 187588 ST430875
NP26 3JW Magor East with Undy 51.58264 -2.824523 342967 187409 ST429874
NP26 3JX Magor East with Undy 51.583733 -2.823821 343017 187530 ST430875
NP26 3JY Magor East with Undy 51.584723 -2.825008 342936 187641 ST429876
NP26 3JZ Magor East with Undy 51.578361 -2.811529 343862 186923 ST438869
NP26 3LA Magor West 51.579701 -2.833331 342353 187089 ST423870
NP26 3LB Magor West 51.580317 -2.832635 342402 187157 ST424871
NP26 3LD Magor West 51.581632 -2.831028 342515 187302 ST425873
NP26 3LE Magor West 51.582648 -2.831018 342517 187415 ST425874
NP26 3LF Magor East with Undy 51.583813 -2.829119 342650 187543 ST426875
NP26 3LG Magor West 51.584082 -2.83165 342475 187575 ST424875
NP26 3LH Magor West 51.579055 -2.834358 342281 187018 ST422870
NP26 3LJ Magor West 51.579119 -2.835456 342205 187026 ST422870
NP26 3LL Magor East with Undy 51.583917 -2.828342 342704 187554 ST427875
NP26 3LN Magor West 51.580822 -2.832399 342419 187213 ST424872
NP26 3LP Magor West 51.580871 -2.831793 342461 187218 ST424872
NP26 3LQ Magor East with Undy 51.583387 -2.825763 342882 187493 ST428874
NP26 3LR Magor East with Undy 51.582914 -2.823965 343006 187439 ST430874
NP26 3LS Magor East with Undy 51.578983 -2.816389 343526 186996 ST435869
NP26 3LT Magor East with Undy 51.579535 -2.814624 343649 187056 ST436870
NP26 3LU Magor East with Undy 51.582669 -2.825476 342901 187413 ST429874
NP26 3LW Magor East with Undy 51.582231 -2.823852 343013 187363 ST430873
NP26 3LX Magor East with Undy 51.582976 -2.827921 342732 187449 ST427874
NP26 3LY Magor West 51.578332 -2.830997 342513 186935 ST425869
NP26 3LZ Magor East with Undy 51.580302 -2.821969 343141 187147 ST431871
NP26 3NA Magor West 51.581972 -2.837601 342060 187345 ST420873
NP26 3NB Magor West 51.581315 -2.83642 342141 187271 ST421872
NP26 3ND Magor West 51.580637 -2.838168 342019 187197 ST420871
NP26 3NE Magor West 51.581879 -2.834193 342296 187332 ST422873
NP26 3NF Magor West 51.580961 -2.835576 342199 187231 ST421872
NP26 3NG Magor West 51.580421 -2.835682 342191 187171 ST421871
NP26 3NH Magor West 51.579921 -2.835225 342222 187115 ST422871
NP26 3NJ Magor West 51.580077 -2.834838 342249 187132 ST422871
NP26 3NL Magor East with Undy 51.584585 -2.822783 343090 187624 ST430876
NP26 3NN Magor East with Undy 51.584442 -2.821467 343181 187607 ST431876
NP26 3NP Magor East with Undy 51.583913 -2.822496 343109 187549 ST431875
NP26 3NQ Magor East with Undy 51.583623 -2.822895 343081 187517 ST430875
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license