Monmouth

Monmouth is covered by postcode district NP25. It is in the Monmouthshire council area, Wales.

Every postcode in Monmouth, and which are new since 2020

Map of every postcode in Monmouth, by new since 2020 Of the 304 postcodes in Monmouth that ONS places, 5 are new since 2020 and 299 were in use before 2020. Places named: Monmouth. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A40A4136 NP25 3AB: before 2020NP25 3AE: before 2020NP25 3AR: before 2020NP25 3AS: before 2020NP25 3AT: before 2020NP25 3AU: before 2020NP25 3AX: before 2020NP25 3AY: before 2020NP25 3AZ: before 2020NP25 3BD: before 2020NP25 3BE: before 2020NP25 3BG: before 2020NP25 3BQ: before 2020NP25 3BR: before 2020NP25 3BS: before 2020NP25 3BT: before 2020NP25 3BU: before 2020NP25 3BW: before 2020NP25 3BX: before 2020NP25 3BY: before 2020NP25 3BZ: before 2020NP25 3DA: before 2020NP25 3DB: before 2020NP25 3DD: before 2020NP25 3DE: before 2020NP25 3DF: before 2020NP25 3DG: before 2020NP25 3DH: before 2020NP25 3DJ: before 2020NP25 3DL: before 2020NP25 3DN: before 2020NP25 3DP: before 2020NP25 3DQ: before 2020NP25 3DR: before 2020NP25 3DS: before 2020NP25 3DT: before 2020NP25 3DU: before 2020NP25 3DX: before 2020NP25 3DY: before 2020NP25 3DZ: before 2020NP25 3EA: before 2020NP25 3EB: before 2020NP25 3ED: before 2020NP25 3EE: before 2020NP25 3EF: before 2020NP25 3EG: before 2020NP25 3EH: before 2020NP25 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before 2020NP25 3PS: before 2020NP25 3PT: before 2020NP25 3PU: before 2020NP25 3PW: before 2020NP25 3PX: before 2020NP25 3PY: before 2020NP25 3QG: before 2020NP25 3SG: before 2020NP25 3SH: before 2020NP25 3SQ: before 2020NP25 3SZ: before 2020NP25 3TB: before 2020NP25 3TD: before 2020NP25 3TE: before 2020NP25 3TF: before 2020NP25 3TG: before 2020NP25 3TH: before 2020NP25 3TJ: before 2020NP25 3TL: before 2020NP25 3TN: before 2020NP25 3TP: before 2020NP25 3UA: before 2020NP25 3UY: before 2020NP25 3UZ: before 2020NP25 3XA: before 2020NP25 3XE: before 2020NP25 3XP: before 2020NP25 3YD: before 2020NP25 3YT: before 2020NP25 4BA: before 2020NP25 4EE: before 2020NP25 4LE: before 2020NP25 5AA: before 2020NP25 5AB: before 2020NP25 5AD: before 2020NP25 5AE: before 2020NP25 5AF: before 2020NP25 5AG: before 2020NP25 5AH: before 2020NP25 5AJ: before 2020NP25 5AL: before 2020NP25 5AN: before 2020NP25 5AP: before 2020NP25 5AQ: before 2020NP25 5AR: before 2020NP25 5AS: before 2020NP25 5AT: before 2020NP25 5AU: before 2020NP25 5AW: before 2020NP25 5AX: before 2020NP25 5AY: before 2020NP25 5AZ: before 2020NP25 5BA: before 2020NP25 5BB: before 2020NP25 5BD: before 2020NP25 5BE: before 2020NP25 5BG: before 2020NP25 5BJ: before 2020NP25 5BL: before 2020NP25 5BN: before 2020NP25 5BP: before 2020NP25 5BQ: before 2020NP25 5BR: before 2020NP25 5BS: before 2020NP25 5BT: before 2020NP25 5BU: before 2020NP25 5BW: before 2020NP25 5BX: before 2020NP25 5BY: before 2020NP25 5BZ: before 2020NP25 5DD: before 2020NP25 5DE: before 2020NP25 5DF: before 2020NP25 5DG: before 2020NP25 5DH: before 2020NP25 5DJ: before 2020NP25 5DL: before 2020NP25 5DN: before 2020NP25 5DP: before 2020NP25 5DQ: before 2020NP25 5DR: before 2020NP25 5DS: before 2020NP25 5DT: before 2020NP25 5DU: before 2020NP25 5DW: before 2020NP25 5DX: before 2020NP25 5DY: before 2020NP25 5DZ: before 2020NP25 5EA: before 2020NP25 5EB: before 2020NP25 5ED: before 2020NP25 5EE: before 2020NP25 5EF: before 2020NP25 5EG: before 2020NP25 5EH: before 2020NP25 5EL: before 2020NP25 5EQ: before 2020NP25 5ER: before 2020NP25 5ES: before 2020NP25 5ET: before 2020NP25 5EU: before 2020NP25 5EW: before 2020NP25 5EX: before 2020NP25 5EY: before 2020NP25 5EZ: before 2020NP25 5FA: before 2020NP25 5FD: before 2020NP25 5FE: before 2020NP25 5FF: before 2020NP25 5FG: before 2020NP25 5FH: before 2020NP25 5FJ: before 2020NP25 5FN: before 2020NP25 5FP: before 2020NP25 5GA: before 2020NP25 5GB: before 2020NP25 5GD: before 2020NP25 5GE: before 2020NP25 5GF: before 2020NP25 5HA: before 2020NP25 5JA: before 2020NP25 5JB: before 2020NP25 5SA: before 2020NP25 5SB: before 2020NP25 5SD: before 2020NP25 5TN: before 2020NP25 5TQ: before 2020NP25 5TR: before 2020NP25 5TS: before 2020NP25 5TW: before 2020NP25 5UA: before 2020NP25 5UB: before 2020NP25 5UD: before 2020NP25 5UE: before 2020NP25 5UF: before 2020NP25 5UG: before 2020NP25 5UH: before 2020NP25 5UJ: before 2020NP25 5UP: before 2020NP25 5UQ: before 2020NP25 5UR: before 2020NP25 5US: before 2020NP25 5UT: before 2020NP25 5UW: before 2020NP25 5UX: before 2020NP25 5UY: before 2020NP25 5UZ: before 2020NP25 5WA: before 2020NP25 5XT: before 2020NP25 3AF: new since 2020NP25 3AG: new since 2020NP25 3HA: new since 2020NP25 9DA: new since 2020 Monmouth Map of every postcode in Monmouth, by new since 2020 Of the 304 postcodes in Monmouth that ONS places, 5 are new since 2020 and 299 were in use before 2020. Places named: Monmouth. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A4136 Monmouth
  • New since 2020: 5
  • In use before 2020: 299

Of the 304 postcodes in Monmouth that ONS places, 5 are new since 2020 and 299 were in use before 2020.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. New since 2020 means it came into use in January 2020 or later. No boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

The middle of its postcodes: latitude 51.8125, longitude -2.7174. Open this area on OpenStreetMap

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; roads, rivers and built-up areas: Ordnance Survey open maps. Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre.

What is it like to live in Monmouth?

Homes sold for a typical £310,000 in the 12 months to September 2026. At 195 of the 295 postcodes Ofcom reports on, every home and business can get gigabit broadband. It has 4 primary schools and 1 secondary school at its postcodes. 2 GP practices are at its postcodes. The nearest railway station is Lydney, 16.9 km from the middle of its postcodes in a straight line.

We don't rate places; here are the figures so you can judge.

Sources: HM Land Registry Price Paid Data; Ofcom Connected Nations; Welsh Government school list; NHS GP practices; NaPTAN. Each figure is from a section of this page, which gives its date.

What do homes cost in Monmouth?

Homes in Monmouth sold for a typical £310,000 in the 12 months to September 2026, across 129 sales, HM Land Registry's figures show. The 12 months before gave £275,000 from 172 sales: not a change larger than chance would explain, given which homes happened to sell.

£310,000 typical price, the 12 months to September 2026
£275,000 12 months to September 2025
  • Detached £405,000 55 sales
  • Semi-detached £258,000 39 sales
  • Terraced £241,000 22 sales
  • Flat or maisonette £178,000 13 sales

Each bar is that kind's typical price, against the most expensive kind here.

Across the whole NP25 district, Monmouth's main postcode district: a typical £335,500.

Sales at the postcodes ONS places in Monmouth: standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

Source: HM Land Registry Price Paid Data, files dated 28 October 2026.

Are new homes being built in Monmouth?

5 of the 304 postcodes now in use in Monmouth came into use in January 2020 or later, ONS says. In the 12 months to September 2025, 0 of the 172 homes sold in Monmouth were newly built (0%), HM Land Registry's records show; across the NP25 district, 0%.

The newest postcodes

A new postcode is often a new street or estate, but Royal Mail also makes new postcodes when it reorganises old ones, so not every one means new homes. Only postcodes still in use are counted.

New homes among the homes sold

PeriodIn MonmouthAcross the NP25 district
The 12 months to September 2026 0 of 129 (0%) 0 of 168 (0%)
The 12 months to September 2025 0 of 172 (0%) 0 of 228 (0%)

Standard sales of homes at market value that HM Land Registry marks as newly built. New homes take longer to be registered than other sales, so the latest 12 months count fewer of them than were sold. A share is given from 5 sales or more.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; HM Land Registry Price Paid Data, files dated 28 October 2026.

What broadband can you get in Monmouth?

Ofcom reports on 295 of the 304 postcodes in Monmouth. At 195 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit195 of 295
Postcodes where every home can get superfast273 of 295

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom Connected Nations, Connected Nations, Spring 2026, data for January 2026.

Which schools are in Monmouth?

The open schools at the postcodes in Monmouth. A school for ages 4 to 18 is listed under both. Distances are straight lines from the middle of its postcodes. Distance is not a catchment: each council sets its own admission rules.

My Local School, from the Welsh Government

Source: Welsh Government school list, read 27 October 2026. Each school opens its page on My Local School.

How far is the station from Monmouth?

The nearest railway station to the centre point of the postcodes in Monmouth is Lydney Rail Station, 16.9 km away in a straight line.

  • Lydney Rail Station Railway station 16.9 kmDrive
  • Chepstow Rail Station Railway station 19.4 kmDrive

Straight-line distances from the centre point, not routes. Walk: under 1.2 km. Cycle: 1.2 to 5 km. Drive: further.

Straight-line distances from the middle of the postcodes, not routes. Each postcode page lists its own nearest stations and bus stops. The Department for Transport's register does not say how often services run.

Source: NaPTAN, read 17 October 2026.

Which GP surgeries are in Monmouth?

The GP practices at the postcodes in Monmouth. Each practice sets the area it takes patients from, so check with it before registering.

Source: NHS GP practices, read 17 October 2026.

Is Monmouth safe? Crime recorded around it

Police.uk records 923 crimes and reports of anti-social behaviour within a mile of the middle of the postcodes in Monmouth over the 12 months from September 2025 to August 2026. August 2026 is the latest month it has published. These are counts, not a rate: we hold no count of the people who live, work or pass through, so we do not say whether a place is safe.

Each month, September 2025 to August 2026

  1. 101 September 2025
  2. 85 October 2025
  3. 85 November 2025
  4. 58 December 2025
  5. 62 January 2026
  6. 85 February 2026
  7. 67 March 2026
  8. 81 April 2026
  9. 70 May 2026
  10. 66 June 2026
  11. 95 July 2026
  12. 68 August 2026

By kind, over the 12 months

Violence and sexual offences308 reports
Shoplifting179 reports
Anti-social behaviour146 reports
Public order89 reports
Criminal damage and arson75 reports
Other theft33 reports
Burglary25 reports
Other crime20 reports

Also: vehicle crime 17, drugs 13, robbery 7, possession of weapons 5, bicycle theft 4, theft from the person 2.

Police.uk says its locations "always represent the approximate location of a crime". Each crime is moved to the nearest of a fixed list of map points, each over a street centre, a public place or a commercial premises, chosen so that every point covers at least eight addresses or none. A mile is a wide circle: in a town it takes in the centre and its shops, where much crime is recorded.

Crime around one postcode

Source: police.uk, data to August 2026, from its download of 30 September 2026.

Who runs Monmouth?

Parliamentary constituency
Monmouthshire
Police force area
Gwent
Country
Wales
MP
Catherine Fookes (Labour)

All 304 postcodes here share these. Wards differ: check a postcode for yours. What council am I in?

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; UK Parliament, read 14 October 2026.

Moving to Monmouth

Who to tell and what to sort out in your first week.

Monmouth postcodes

304 postcodes in use in Monmouth, by district:

That district is in the NP postcode area.

Check a Monmouth postcode

Enter a full postcode to see its ward, its flood risk, house prices in its sector and its nearest schools.

Do not know the postcode? What is my postcode?

Places near Monmouth

With the typical price of a home in each, to set beside Monmouth's £310,000. Distances are straight lines between the middles of each place's postcodes.

Quick answers about Monmouth

What is the postcode for Monmouth?
Postcode district NP25, with 304 postcodes in use. Source: ONS.
Which council is Monmouth in?
Monmouthshire. Source: ONS.
Who is the MP for Monmouth?
Catherine Fookes (Labour), for Monmouthshire. Source: UK Parliament and ONS.
How much are houses in Monmouth?
A typical £310,000 in the 12 months to September 2026, from 129 sales. Source: HM Land Registry.
What schools are in Monmouth?
Primary schools at its postcodes include Overmonnow Primary School, Ysgol Gymraeg Trefynwy and Osbaston Church in Wales School; secondary schools at its postcodes include Monmouth Comprehensive School. Source: Welsh Government.
Does Monmouth have a railway station?
The nearest is Lydney station, 16.9 km from the middle of its postcodes in a straight line. Source: Department for Transport.
What broadband can you get in Monmouth?
Ofcom reports on 295 of the 304 postcodes in Monmouth. At 195 of them every home and business can get gigabit broadband. Source: Ofcom.
Are new homes being built in Monmouth?
5 of the 304 postcodes now in use in Monmouth came into use in January 2020 or later, ONS says. In the 12 months to September 2025, 0 of the 172 homes sold in Monmouth were newly built (0%), HM Land Registry's records show; across the NP25 district, 0%. Source: ONS and HM Land Registry.

Where the facts on this page come from

Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Contains public sector information licensed under the Open Government Licence v3.0. Contains Parliamentary information licensed under the Open Parliament Licence v3.0.

Licences: Open Government Licence v3.0; Open Parliament Licence v3.0.

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