NR20 postcode
Broadband in NR20 3ET
Dereham, Breckland
Superfast broadband covers 75% of premises here.
Free, independent comparison · Ofcom verified data · Updated 8 March 2026
Flood Risk
Medium
Fibre (FTTP)
No
Best speed
~30 Mbps
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.
The best available speed at NR20 3ET is ~30 Mbps. That covers your 14 Mbps estimate.
Speed Test
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Broadband availability
Source: Ofcom Connected Nations 2025 (Jul 2025)
| Technology | Available | Coverage | Typical Speed |
|---|---|---|---|
| Standard (ADSL) | 75% | 75% | 10-20 Mbps |
| Superfast (30+ Mbps) | 75% | 75% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 0% | 0% | 100-300 Mbps |
| Full Fibre (FTTP) | 0% | 0% | 300-900 Mbps |
| Gigabit | 0% | 0% | 900-1,000 Mbps |
Speed Distribution at NR20 3ET
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: Medium
This postcode is in undefined — medium risk of flooding from rivers and sea.
Flood Zone
Risk Level
Medium
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 Breckland
Most common: Band
Annual council tax estimates for , 2024/25
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NR20 3ET sits in Dereham, part of Breckland. This guide covers broadband speeds, house prices, schools, and more. Every figure comes from verified public data sources. Use it alongside your own research when comparing areas.
Superfast broadband (30 Mbps+) coverage at NR20 3ET stands at 75%. That is below the UK average of 93%.
The speed distribution at NR20 3ET tells a more detailed story than headline figures alone. 25% of connections fall in the 10 to 30 Mbps range. 75% of connections fall in the 30 to 300 Mbps range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls.
What do the broadband speeds at NR20 3ET mean in practice?
Fixed Wireless Access is not currently available at NR20 3ET. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
0% of premises at NR20 3ET 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 NR20 3ET is rated Medium. Check Environment Agency flood maps for detailed information. Specialist flood insurance may be needed.
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 NR20 3ET 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. Strong 4G coverage combined with limited fixed broadband means 4G home broadband could be a practical alternative here.
Suitability scores for NR20 3ET: remote working 35/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
The local authority for NR20 3ET is Breckland. The immediate area is Dereham, a distinct community within the wider district. The NR20 postcode area contains 849 postcodes on this site. Superfast broadband across NR20 ranges from 0% to 100%. NR20 3ET is below the area average of 87%.
Not every property at NR20 3ET gets the same speeds. Run a postcode check with each provider before signing up. Headline speeds are not guarantees. 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.
Life in Dereham depends on what matters to you. Broadband, transport, and local services vary by street.
Pulling the data together for NR20 3ET, here is what stands out. Breckland 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. Dereham 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.
Numbers tell part of the story for NR20 3ET. Visit at different times of day. Talk to neighbours. Check mobile signal indoors. Walk the route to the nearest school or station. Test the broadband speed from inside the property. These things do not show up in data.
This covers the key data for NR20 3ET. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Dereham hub page. Bookmark this page and check back as new data arrives.
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 NR20 3ET
What are the broadband speeds available at NR20 3ET?
Superfast broadband (30 Mbps+) is available to 75% of premises at NR20 3ET.
What is the average house price near NR20 3ET?
No recent house price data is available for NR20 3ET.
What is the flood risk for properties at NR20 3ET?
NR20 3ET has a Medium flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the NR20 3ET area?
School data for NR20 3ET is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in NR20 3ET compare to other areas?
Crime data for this area is being updated.
How suitable is NR20 3ET for remote working?
NR20 3ET scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at NR20 3ET?
4G outdoor coverage at NR20 3ET is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near NR20 3ET?
EPC data for NR20 3ET is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at NR20 3ET?
Council tax band information for NR20 3ET is being updated.
How accessible are GP surgeries near NR20 3ET?
GP surgery data for NR20 3ET is being updated. Check NHS.uk for the latest.
What transport links are available near NR20 3ET?
Transport data for NR20 3ET is being updated.
Is NR20 3ET a suitable area for families?
NR20 3ET scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at NR20 3ET?
Air quality data for NR20 3ET is being updated.
How far is the nearest EV charging point from NR20 3ET?
EV charging data for NR20 3ET is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at NR20 3ET?
Full fibre availability at NR20 3ET is being updated. Check Openreach for the latest rollout status.
Area suitability scores
NR20 3ETRemote Worker
35Based 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
Area info
Parish
Dereham
District
Breckland
Region
Constituency
LSOA
E01026430
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