Monmouthshire

Broadband in Monmouthshire

Coverage, speeds and prices for 3,231 postcodes across 10 postcode districts. Real data from Ofcom, Land Registry and Police.uk.

Superfast

86%

Full fibre

0%

Gigabit

65%

Postcodes

3,231

In Monmouthshire, 6.9% of postcodes cannot get 10 Mbps. That is the figure to start with here, because it marks the county out from most of the UK, where the slow tail has largely been cleared.

Browse Monmouthshire by postcode district

Monmouthshire covers 10 postcode districts with 3,231 postcodes in total. Coverage varies district by district, so pick yours for a full breakdown.

Broadband speeds in Monmouthshire

Share of premises by the fastest download speed available, averaged across every Monmouthshire postcode.

Roughly one Monmouthshire postcode in fourteen sits below the 10 Mbps line. For the households affected, coverage percentages elsewhere in the county are beside the point.

The wider numbers explain the shape of the problem. Superfast availability is 85.8%, well short of the UK average of around ninety-seven in a hundred, so about 14% of postcodes lack even a 30 Mbps option. Gigabit-capable coverage reaches 65.4%, which means close to two thirds of the county's 3,231 postcodes can nonetheless order a very fast connection. The result is a county of extremes. A majority has access to speeds most households will never exhaust, while a substantial rural minority is still waiting for the basics. The 10 outward codes here, which include NP15, NP16 and NP18 as well as GL16, each mix both experiences, so checking an individual postcode tells you far more than the county averages do.

Under 2 Mbps
1%
2 to 5 Mbps
2%
5 to 10 Mbps
3%
10 to 30 Mbps
7%
30 to 300 Mbps
20%
300 Mbps and above
66%

Source: Ofcom Connected Nations. Percentages are averages of postcode-level availability, so rows may not sum to exactly 100%.

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Monmouthshire at a glance

No house price data is attached to this record, so weigh the speed spread instead. Two thirds of postcodes carry a gigabit option, and for addresses inside that footprint Monmouthshire broadband is genuinely strong. Outside it, the risk rises quickly: with superfast at 85.8% and 6.9% of postcodes below 10 Mbps, a rural property can land anywhere on the spectrum. Anyone buying with home working in mind should verify the exact postcode before exchanging.

Remote worker score

53/100

Connectivity and amenities for home working

Family score

50/100

Schools, safety and family amenities

Monmouthshire broadband FAQs

How big is Monmouthshire's slow broadband problem?

6.9% of postcodes fall below 10 Mbps, roughly one in fourteen. That is a larger slow tail than most of the UK carries.

Can I still get very fast broadband in Monmouthshire?

Often, yes. Gigabit-capable coverage reaches 65.4% of the county's postcodes.

Why do the county-wide averages matter less here than elsewhere?

Because the spread is wide. Superfast coverage of 85.8% and a 6.9% slow tail mean neighbouring postcodes can have very different options, so the individual postcode check carries more weight.

What ground does this Monmouthshire page cover?

3,231 postcodes across 10 outward codes, including NP15, NP16, NP18 and GL16.

How far behind the UK is Monmouthshire on superfast coverage?

Local coverage is 85.8%, which leaves around 14% of postcodes without a superfast option, a noticeably larger gap than the national norm.

Check your exact postcode

Every postcode in Monmouthshire has its own page with broadband speeds, house prices, school ratings and crime stats. You can also compare providers for your address.

Data sources: Broadband data from Ofcom Connected Nations 2025 · House prices from HM Land Registry · Crime from Police.uk · See all data sources