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

Website: https://www.monmouthshire.gov.uk/

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 5TU Portskewett 51.603596 -2.707973 351065 189655 ST510896
NP26 5TW Portskewett 51.591695 -2.710242 350895 188333 ST508883
NP26 5TX Portskewett 51.605966 -2.711591 350817 189921 ST508899
NP26 5TY Portskewett 51.607692 -2.718881 350314 190118 ST503901
NP26 5TZ Portskewett 51.606373 -2.718557 350335 189971 ST503899
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
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license