SG1 postcode
Broadband in SG1 4RG
Stevenage, Stevenage
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 3 March 2026
Flood Risk
Medium
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 SG1 4RG. 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 SG1 4RG.
The test downloads a 2 MB file from our server and measures how long it takes.
This test measures download speed only. Results vary depending on network conditions.
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) | 0% | 0% | 300-900 Mbps |
| Gigabit | 100% | 100% | 900-1,000 Mbps |
Speed Distribution at SG1 4RG
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 Stevenage
Most common: Band
Annual council tax estimates for , 2024/25
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Looking at SG1 4RG in Stevenage? 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.
100% of premises at SG1 4RG can access superfast broadband. The UK average is 93%. This postcode meets or exceeds that benchmark. 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.
Looking at the full speed profile for SG1 4RG gives a better picture of what to expect. 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 SG1 4RG 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 is not currently available at SG1 4RG. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
0% of premises at SG1 4RG 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 SG1 4RG 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 SG1 4RG 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 SG1 4RG: remote working 55/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
SG1 4RG falls within the Stevenage local authority area. The SG1 postcode area contains 1179 postcodes on this site. Superfast broadband across SG1 ranges from 0% to 100%. SG1 4RG is close to the area average of 98%.
How does SG1 4RG compare to its neighbours? SG1 4RF (0.02 miles, stevenage-unparished-area) has 100% superfast coverage and 100% gigabit. SG1 4RQ (0.04 miles, stevenage-unparished-area) has 100% superfast coverage and 100% gigabit. SG1 4RE (0.04 miles, stevenage-unparished-area) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.
Broadband availability varies by provider and by property. At SG1 4RG, check individual coverage tools from BT, Sky, Virgin Media, and local operators. 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.
Stevenage offers a mix of residential properties and local amenities. The character of any area is best judged in person.
What does all of this mean for someone considering SG1 4RG? Connectivity at SG1 4RG is a strength. Strong broadband coverage gives flexibility for both working and leisure. The area scores well on that front. Stevenage 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. Stevenage 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 SG1 4RG. 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.
SG1 4RG in Stevenage: broadband, house prices, crime, schools, and more. All from verified sources. Run a speed test above for a live reading. Compare with nearby postcodes to see how this area stacks up against its neighbours.
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 SG1 4RG
What are the broadband speeds available at SG1 4RG?
Superfast broadband (30 Mbps+) is available to 100% of premises at SG1 4RG. Ultrafast coverage is at 100%.
What is the average house price near SG1 4RG?
No recent house price data is available for SG1 4RG.
What is the flood risk for properties at SG1 4RG?
SG1 4RG has a Medium flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the SG1 4RG area?
School data for SG1 4RG is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in SG1 4RG compare to other areas?
Crime data for this area is being updated.
How suitable is SG1 4RG for remote working?
SG1 4RG scores 55/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at SG1 4RG?
4G outdoor coverage at SG1 4RG is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near SG1 4RG?
EPC data for SG1 4RG is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at SG1 4RG?
Council tax band information for SG1 4RG is being updated.
How accessible are GP surgeries near SG1 4RG?
GP surgery data for SG1 4RG is being updated. Check NHS.uk for the latest.
What transport links are available near SG1 4RG?
Transport data for SG1 4RG is being updated.
Is SG1 4RG a suitable area for families?
SG1 4RG scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at SG1 4RG?
Air quality data for SG1 4RG is being updated.
How far is the nearest EV charging point from SG1 4RG?
EV charging data for SG1 4RG is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at SG1 4RG?
Ultrafast broadband (100 Mbps+) reaches 100% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
SG1 4RGRemote 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
Area info
Parish
Stevenage
District
Stevenage
Region
Constituency
LSOA
E01023800
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