DN1 postcode
Broadband in DN1 1SD
Doncaster, Doncaster
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 4 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 DN1 1SD. 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 DN1 1SD.
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) | 43% | 43% | 10-20 Mbps |
| Superfast (30+ Mbps) | 43% | 43% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 43% | 43% | 100-300 Mbps |
| Full Fibre (FTTP) | 0% | 0% | 300-900 Mbps |
| Gigabit | 43% | 43% | 900-1,000 Mbps |
Speed Distribution at DN1 1SD
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 Doncaster
Most common: Band
Annual council tax estimates for , 2024/25
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Looking at DN1 1SD in Doncaster? 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.
42.9% of premises at DN1 1SD can access superfast broadband. The UK average is 93%. There is room for improvement here. Ultrafast broadband (100 Mbps+) reaches 42.9% of properties. Fewer than half of homes here can get ultrafast speeds. Gigabit-capable connections cover 42.9% of premises. Gigabit is available but not yet widespread at this postcode.
Here is how broadband speeds break down across premises at DN1 1SD. 57.1% of connections fall in the 10 to 30 Mbps range. 42.9% 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. 42.9% of premises can hit 300 Mbps or more. That is enough for demanding multi-device households.
Here is how the broadband at DN1 1SD maps against common household needs. Superfast coverage is limited here. Streaming HD video should work on one device. Multiple simultaneous streams may struggle during peak hours.
FWA broadband has not reached DN1 1SD yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.
The USO guarantees every UK home at least 10 Mbps. At DN1 1SD, 0% of properties do not meet this threshold. Every property here meets the minimum standard. That is not the case everywhere. Next-generation access (NGA) reaches 42.9% of the area. NGA typically means speeds of 24 Mbps or above.
Flood risk at DN1 1SD 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 DN1 1SD 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 DN1 1SD: remote working 35/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
DN1 1SD falls within the Doncaster local authority area. The DN1 postcode area contains 386 postcodes on this site. Superfast broadband across DN1 ranges from 0% to 100%. DN1 1SD is below the area average of 93%.
How does DN1 1SD compare to its neighbours? DN1 1RX (0.02 miles, doncaster-unparished-area) has 80% superfast coverage and 80% gigabit. DN1 3DB (0.02 miles, doncaster-unparished-area) has 50% superfast coverage and 0% gigabit. DN1 3DH (0.03 miles, doncaster-unparished-area) has 100% superfast coverage and 100% gigabit. DN1 1AN (0.03 miles, doncaster-unparished-area) has 30% superfast coverage and 30% gigabit. Neighbouring postcodes tend to have better superfast coverage.
When choosing a broadband provider at DN1 1SD, 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.
Doncaster offers a mix of residential properties and local amenities. The character of any area is best judged in person.
Pulling the data together for DN1 1SD, here is what stands out. Doncaster 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. Doncaster 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.
Before making a decision about DN1 1SD, visit in person. Check the commute at rush hour. Try the mobile signal indoors. Look at local shops and green spaces. Ask about broadband reliability, not just speed. Data sets the scene, but real life fills in the gaps.
DN1 1SD in Doncaster: 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 DN1 1SD
What are the broadband speeds available at DN1 1SD?
Superfast broadband (30 Mbps+) is available to 42.9% of premises at DN1 1SD. Ultrafast coverage is at 42.9%.
What is the average house price near DN1 1SD?
No recent house price data is available for DN1 1SD.
What is the flood risk for properties at DN1 1SD?
DN1 1SD has a Medium flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the DN1 1SD area?
School data for DN1 1SD is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in DN1 1SD compare to other areas?
Crime data for this area is being updated.
How suitable is DN1 1SD for remote working?
DN1 1SD scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at DN1 1SD?
4G outdoor coverage at DN1 1SD is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near DN1 1SD?
EPC data for DN1 1SD is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at DN1 1SD?
Council tax band information for DN1 1SD is being updated.
How accessible are GP surgeries near DN1 1SD?
GP surgery data for DN1 1SD is being updated. Check NHS.uk for the latest.
What transport links are available near DN1 1SD?
Transport data for DN1 1SD is being updated.
Is DN1 1SD a suitable area for families?
DN1 1SD scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at DN1 1SD?
Air quality data for DN1 1SD is being updated.
How far is the nearest EV charging point from DN1 1SD?
EV charging data for DN1 1SD is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at DN1 1SD?
Ultrafast broadband (100 Mbps+) reaches 42.9% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
DN1 1SDRemote 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
Doncaster
District
Doncaster
Region
Constituency
LSOA
E01034238
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