Postcodes in Monmouthshire page 27 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 5UA Portskewett 51.601353 -2.717482 350404 189412 ST504894
NP26 5UB Portskewett 51.595345 -2.714817 350582 188742 ST505887
NP26 5UD Portskewett 51.589385 -2.729144 349583 188089 ST495880
NP26 5UE Portskewett 51.589136 -2.722803 350022 188057 ST500880
NP26 5UF Portskewett 51.585801 -2.7109 350843 187678 ST508876
NP26 5UG Portskewett 51.592427 -2.715537 350529 188418 ST505884
NP26 5UH Portskewett 51.5917 -2.715352 350541 188337 ST505883
NP26 5UJ Portskewett 51.59158 -2.715725 350515 188324 ST505883
NP26 5UL Portskewett 51.591288 -2.726721 349753 188299 ST497882
NP26 5UN Portskewett 51.599329 -2.736508 349084 189200 ST490892
NP26 5UP Portskewett 51.597693 -2.734908 349193 189017 ST491890
NP26 5UQ Caerwent 51.609156 -2.739469 348890 190295 ST488902
NP26 5UR Portskewett 51.590599 -2.72772 349683 188223 ST496882
NP26 5US Portskewett 51.600485 -2.729885 349544 189324 ST495893
NP26 5UT Caerwent 51.610665 -2.720907 350177 190450 ST501904
NP26 5UU Portskewett 51.603496 -2.725674 349839 189656 ST498896
NP26 5UW Caerwent 51.608521 -2.74044 348822 190225 ST488902
NP26 5UX Caerwent 51.607253 -2.741907 348719 190085 ST487900
NP26 5UY Portskewett 51.584646 -2.719023 350279 187555 ST502875
NP26 5UZ Portskewett 51.584398 -2.719798 350225 187528 ST502875
NP26 5WA Portskewett 51.583139 -2.71845 350317 187387 ST503873
NP26 5WB Caerwent 51.607253 -2.741907 348719 190085 ST487900
NP26 5WD West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5WE Portskewett 51.583715 -2.718229 350333 187451 ST503874
NP26 5WS West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5WT West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5WU West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5WW West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5WX West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5WY West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5WZ West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5XA Severn 51.589525 -2.751145 348059 188120 ST480881
NP26 5XE Severn 51.58488 -2.736318 349081 187593 ST490875
NP26 5XG Severn 51.584525 -2.738405 348936 187555 ST489875
NP26 5XH Caerwent 51.6086 -2.743561 348606 190236 ST486902
NP26 5XJ West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5XL Caerwent 51.616612 -2.764433 347170 191142 ST471911
NP26 5XP Portskewett 51.599189 -2.735827 349131 189184 ST491891
NP26 5XQ West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5XR West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5XT Portskewett 51.584213 -2.720618 350168 187508 ST501875
NP26 5XU Caerwent 51.60888 -2.737587 349020 190263 ST490902
NP26 5XY Severn 51.589525 -2.751145 348059 188120 ST480881
NP26 5YA Severn 51.585898 -2.73606 349100 187706 ST490877
NP26 5YB Severn 51.589204 -2.733587 349275 188072 ST492880
NP26 5YD West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5YE Severn 51.58719 -2.735085 349169 187849 ST491878
NP26 5YF Severn 51.591492 -2.738777 348918 188330 ST489883
NP26 5YG Severn 51.589744 -2.739298 348880 188136 ST488881
NP26 5YH Severn 51.591492 -2.738777 348918 188330 ST489883
NP26 5YJ Severn 51.591492 -2.738777 348918 188330 ST489883
NP26 5YL Severn 51.591492 -2.738777 348918 188330 ST489883
NP26 5YN Severn 51.587014 -2.734432 349214 187829 ST492878
NP26 5YP West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5YQ West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5YR Severn 51.590947 -2.735362 349154 188267 ST491882
NP26 5YS Severn 51.591492 -2.738777 348918 188330 ST489883
NP26 5YT Severn 51.591862 -2.73568 349133 188369 ST491883
NP26 5YU West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5YW Severn 51.590645 -2.73465 349203 188233 ST492882
NP26 5YX West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5YY West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5YZ West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5ZA West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5ZB West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5ZE West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5ZG West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5ZH West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5ZJ West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5ZN Severn 51.591492 -2.738777 348918 188330 ST489883
NP26 5ZQ West End 51.588001 -2.760185 347431 187957 ST474879
NP26 5ZU West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9AB West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9AG West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9AH West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9AJ West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9AL West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9AN West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9AP West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9AQ West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9AR West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9AS West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9AT West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9AU West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9AW West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9AX West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9AY West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9AZ West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9BA West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9BB West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9BD West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9BE West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9BF West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9BG West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9BH West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9BJ West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9BL West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9BN West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9BP West End 51.588001 -2.760185 347431 187957 ST474879
NP26 9BQ West End 51.588001 -2.760185 347431 187957 ST474879
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