Postcodes in Newport Unitary Authority

  1. All administrative areas

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

In 2021, Newport contained approximately 66,100 households with a population of about 159,600

In 2011, Newport contained approximately 61,177 households with a population of about 145,745

Wards in this Unitary Authority
Allt-yr-yn ,   Alway ,   Beechwood ,   Bettws ,   Bishton and Langstone ,   Caerleon ,   Gaer ,   Graig ,   Llanwern ,   Lliswerry ,   Malpas ,   Pillgwenlly ,   Ringland ,   Rogerstone East ,   Rogerstone North ,   Rogerstone West ,   Shaftesbury ,   St Julians ,   Stow Hill ,   Tredegar Park and Marshfield ,   Victoria
Parishes in this Unitary Authority
Allt-yr-yn ,   Alway ,   Beechwood ,   Bettws ,   Bishton ,   Caerleon ,   Coedkernew ,   Gaer ,   Goldcliff ,   Graig ,   Langstone ,   Liswerry ,   Llanvaches ,   Llanwern ,   Malpas ,   Marshfield ,   Michaelstone-y-Fedw ,   Nash ,   Penhow ,   Pillgwenlly ,   Redwick ,   Ringland ,   Rogerstone ,   Shaftesbury ,   St. Julians ,   Stow Hill ,   Tredegar Park ,   Victoria ,   Wentlooge

Postcode Ward Latitude Longitude Easting Northing Grid ref
CF23 5XB Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5XD Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5XE Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5XG Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5XH Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5XL Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5XN Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5XP Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5XQ Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5XR Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5XS Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5XU Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5XX Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5YE Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5YL Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5YP Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5YR Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5YS Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5YT Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5YX Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5YY Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5YZ Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5ZA Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 5ZY Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 6XB Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 6XJ Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 6YE Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 6YF Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 6YQ Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 6YS Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 6YT Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 6YU Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 7YB Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 7YD Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 7YH Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 7YS Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 7YU Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 7ZG Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 7ZH Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 8WZ Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 8XD Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 8XX Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 8XZ Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 8YD Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 8YE Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 8YF Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 8YG Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 8YH Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 8YQ Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 8YR Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 8YT Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 8YU Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 8YW Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 8ZJ Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 8ZL Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 8ZR Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 9XD Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 9XJ Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 9XS Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 9YL Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 9YT Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 9YW Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 9YX Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 9YY Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 9YZ Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF23 9ZX Tredegar Park and Marshfield 51.530371 -3.075394 325499 181822 ST254818
CF3 2AH Tredegar Park and Marshfield 51.533442 -3.065043 326222 182153 ST262821
CF3 2AW Tredegar Park and Marshfield 51.534957 -3.072417 325713 182329 ST257823
CF3 2AX Tredegar Park and Marshfield 51.534509 -3.071253 325793 182278 ST257822
CF3 2AY Tredegar Park and Marshfield 51.534921 -3.074463 325571 182327 ST255823
CF3 2AZ Tredegar Park and Marshfield 51.534213 -3.070208 325865 182244 ST258822
CF3 2DY Tredegar Park and Marshfield 51.534214 -3.076018 325462 182250 ST254822
CF3 2EZ Tredegar Park and Marshfield 51.533402 -3.068416 325988 182152 ST259821
CF3 2LF Tredegar Park and Marshfield 51.540492 -3.073089 325675 182945 ST256829
CF3 2LG Tredegar Park and Marshfield 51.540197 -3.07466 325566 182914 ST255829
CF3 2NA Tredegar Park and Marshfield 51.537098 -3.07427 325588 182569 ST255825
CF3 2NJ Tredegar Park and Marshfield 51.542134 -3.082031 325058 183137 ST250831
CF3 2NL Tredegar Park and Marshfield 51.533036 -3.073064 325665 182116 ST256821
CF3 2NN Tredegar Park and Marshfield 51.533532 -3.074892 325539 182173 ST255821
CF3 2PR Tredegar Park and Marshfield 51.533325 -3.073907 325607 182149 ST256821
CF3 2PS Tredegar Park and Marshfield 51.536317 -3.073199 325661 182481 ST256824
CF3 2SA Tredegar Park and Marshfield 51.543049 -3.080394 325173 183237 ST251832
CF3 2SB Tredegar Park and Marshfield 51.542131 -3.08043 325169 183135 ST251831
CF3 2SD Tredegar Park and Marshfield 51.545197 -3.080459 325172 183476 ST251834
CF3 2SE Tredegar Park and Marshfield 51.542762 -3.082248 325044 183207 ST250832
CF3 2SF Tredegar Park and Marshfield 51.531226 -3.064544 326253 181906 ST262819
CF3 2TA Tredegar Park and Marshfield 51.53213 -3.062028 326429 182004 ST264820
CF3 2TB Tredegar Park and Marshfield 51.53253 -3.062513 326396 182049 ST263820
CF3 2TD Tredegar Park and Marshfield 51.533487 -3.063026 326362 182156 ST263821
CF3 2TE Tredegar Park and Marshfield 51.534024 -3.063326 326342 182216 ST263822
CF3 2TF Tredegar Park and Marshfield 51.533951 -3.06246 326402 182207 ST264822
CF3 2TG Tredegar Park and Marshfield 51.529414 -3.06802 326009 181708 ST260817
CF3 2TH Tredegar Park and Marshfield 51.532328 -3.067944 326019 182032 ST260820
CF3 2TJ Tredegar Park and Marshfield 51.530645 -3.068063 326008 181845 ST260818
CF3 2TL Tredegar Park and Marshfield 51.529324 -3.067052 326076 181697 ST260816
CF3 2TN Tredegar Park and Marshfield 51.514006 -3.061578 326431 179988 ST264799
CF3 2TP Tredegar Park and Marshfield 51.51587 -3.055381 326864 180189 ST268801
CF3 2TQ Tredegar Park and Marshfield 51.516689 -3.055212 326877 180280 ST268802
CF3 2TR Tredegar Park and Marshfield 51.515962 -3.054209 326945 180198 ST269801
CF3 2TS Tredegar Park and Marshfield 51.517475 -3.066746 326078 180379 ST260803
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




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