NP20 postcode
Broadband in NP20 3NL
Gaer, Newport
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 25 March 2026
Flood Risk
Low
Fibre (FTTP)
No
Best speed
Gigabit (1Gbps+)
Speed Calculator
Adjust the options below to see how much broadband speed your household needs.
HD uses ~5 Mbps per person. 4K uses ~25 Mbps.
Each person on calls needs around 10 Mbps.
Competitive gaming needs low latency as much as raw speed.
Cameras, thermostats, speakers and similar devices each use a few Mbps.
Gigabit broadband (Gigabit (1Gbps+)) is available at NP20 3NL. That covers your 14 Mbps needs with room to spare.
Speed Test
Check your current download speed and see how it compares to what is available at NP20 3NL.
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Broadband availability
Source: Ofcom Connected Nations 2025 (Jul 2025)
| Technology | Available | Coverage | Typical Speed |
|---|---|---|---|
| Standard (ADSL) | 100% | 100% | 10-20 Mbps |
| Superfast (30+ Mbps) | 100% | 100% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 100% | 100% | 100-300 Mbps |
| Full Fibre (FTTP) | N/A | N/A | 300-900 Mbps |
| Gigabit | 100% | 100% | 900-1,000 Mbps |
Speed Distribution at NP20 3NL
Source: Ofcom Connected Nations 2025
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
Schools nearby
Nearest schools within 5 miles · Ofsted ratings as at Jan 2026
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Flood risk
🟡
Flood risk: Low
This postcode is in undefined — low risk of flooding from rivers and sea.
Flood Zone
Risk Level
Low
Air quality
Particulate matter & nitrogen dioxide levels
air quality
Air quality data not available.
WHO guideline: 15 μg/m³
WHO guideline: 45 μg/m³
WHO guideline: 25 μg/m³
Transport links
Nearest train stations and towns
Nearest train stations
No train stations found within 15 miles
Council tax bands
Band distribution for Newport
Most common: Band
Annual council tax estimates for , 2024/25
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Looking at NP20 3NL in Gaer? Here is what the data says. From broadband coverage to crime rates, this is the full picture. All numbers are from official sources. The guide is updated as new data becomes available.
Superfast coverage here stands at 100%. Nationally, 93% of UK premises have access. Coverage at this postcode is strong. Ultrafast broadband (100 Mbps+) reaches 100% of properties. That is solid coverage for bandwidth-heavy households. Gigabit-capable connections cover 100% of premises. Most homes can access gigabit speeds if they choose to.
The speed distribution at NP20 3NL tells a more detailed story than headline figures alone. 100% of connections fall in the 300 Mbps or faster range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls. Over half of connections exceed 300 Mbps. That supports multiple 4K streams, large file transfers, and cloud gaming without issue.
What do the broadband speeds at NP20 3NL mean in practice? Most premises have superfast speeds. Remote working with video calls and cloud tools should be manageable for most households.
Fixed Wireless Access (FWA) is available to 13% of premises at NP20 3NL. FWA uses a fixed antenna to deliver broadband without a phone line or fibre cable. FWA is an option for some properties. Check individual provider coverage before committing.
0% of premises at NP20 3NL fall below the Universal Service Obligation of 10 Mbps. Every property here meets the minimum standard. That is not the case everywhere. Next-generation access (NGA) reaches 100% of the area. NGA typically means speeds of 24 Mbps or above.
Flood risk at NP20 3NL is rated Low. Minor precautions may be worth considering. Check with insurers about any loading on premiums.
The three most common bands are D (25%), C (20%), E (20%). Band D corresponds to 1991 property values of £68,001 to £88,000. Current values are typically much higher. The spread across mid-range bands suggests a varied housing stock.
4G outdoor coverage at NP20 3NL reaches 95%. Indoor 4G drops to 85%. Some signal loss indoors is normal. Most calls and data should still work inside. Coverage data covers EE, O2, Three, Vodafone. Check each operator individually, as coverage varies by network.
Suitability scores for NP20 3NL: remote working 55/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
NP20 3NL falls within the Newport local authority area. The immediate area is Gaer, a distinct community within the wider district. The NP20 postcode area contains 1305 postcodes on this site. Superfast broadband across NP20 ranges from 0% to 100%. NP20 3NL is close to the area average of 97%.
How does NP20 3NL compare to its neighbours? NP20 3NJ (0.05 miles, gaer) has 100% superfast coverage and 100% gigabit. NP20 3HW (0.05 miles, gaer) has 100% superfast coverage and 100% gigabit. NP20 3JA (0.05 miles, gaer) has 100% superfast coverage and 100% gigabit. NP20 3NQ (0.06 miles, gaer) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.
When choosing a broadband provider at NP20 3NL, check what technology reaches your specific address. Availability varies by street and sometimes by building. If fibre is unavailable, consider 4G home broadband or satellite as alternatives. Speeds may still be adequate for most uses. Compare contract lengths, total costs over the term, and exit fees. The cheapest monthly rate is not always the best deal.
Every part of Gaer has its own feel. This data gives you the factual starting point. A visit fills in the rest.
What does all of this mean for someone considering NP20 3NL? Connectivity at NP20 3NL is a strength. Strong broadband coverage gives flexibility for both working and leisure. The area scores well on that front. Newport as a local authority area has its own planning priorities, council services, and infrastructure investment plans. Check the council website for the latest. The data covers what can be measured. Gaer has its own character that numbers alone cannot capture. Use these figures as a filter, then visit to get the full picture.
Data sources include Ofcom (broadband and mobile), Land Registry (house prices), Police.uk (crime), Ofsted (schools), Environment Agency (flood risk), and Open-Meteo (air quality). Council tax data comes from the Valuation Office Agency. EPC data is from DLUHC. Transport data uses NaPTAN. Speed distribution figures are from Ofcom Connected Nations. All figures are the latest available at the time of writing.
Data is a starting point for Gaer. Walk the streets at different times. Test your mobile signal. Check parking, noise levels, and the feel of the neighbourhood. Run a speed test on the actual connection. Some things only a visit can reveal.
That is the full data picture for NP20 3NL in Gaer. Use it alongside your own research. For the most current broadband speeds, run a live speed test from this page. Check back periodically as data is refreshed with new releases.
More local data is being added for this postcode
This page already has postcode-specific content, and more data-backed sections will appear as the remaining local datasets finish processing.
Frequently asked questions about NP20 3NL
What are the broadband speeds available at NP20 3NL?
Superfast broadband (30 Mbps+) is available to 100% of premises at NP20 3NL. Ultrafast coverage is at 100%.
What is the average house price near NP20 3NL?
No recent house price data is available for NP20 3NL.
What is the flood risk for properties at NP20 3NL?
NP20 3NL has a Low flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the NP20 3NL area?
School data for NP20 3NL is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in NP20 3NL compare to other areas?
Crime data for this area is being updated.
How suitable is NP20 3NL for remote working?
NP20 3NL scores 55/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at NP20 3NL?
4G outdoor coverage at NP20 3NL is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near NP20 3NL?
EPC data for NP20 3NL is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at NP20 3NL?
Council tax band information for NP20 3NL is being updated.
How accessible are GP surgeries near NP20 3NL?
GP surgery data for NP20 3NL is being updated. Check NHS.uk for the latest.
What transport links are available near NP20 3NL?
Transport data for NP20 3NL is being updated.
Is NP20 3NL a suitable area for families?
NP20 3NL scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at NP20 3NL?
Air quality data for NP20 3NL is being updated.
How far is the nearest EV charging point from NP20 3NL?
EV charging data for NP20 3NL is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at NP20 3NL?
Ultrafast broadband (100 Mbps+) reaches 100% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
NP20 3NLRemote Worker
55Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
50Based on Ofsted school ratings, crime rate, flood risk, and GP surgery proximity.
Value for Money
50Based on broadband quality relative to average house price in the area.
Map
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Area info
Parish
Gaer
District
Newport
Region
Constituency
LSOA
W01001631
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