S21 postcode
Broadband in S21 1GS
Killamarsh, North East Derbyshire
Superfast broadband covers 93.3% of premises here.
Free, independent comparison · Ofcom verified data
Flood Risk
Data pending
Fibre (FTTP)
No
Best speed
300 Mbps
Speed Calculator
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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 S21 1GS is 300 Mbps. That covers your 14 Mbps estimate.
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Living near S21 1GS
Considering Killamarsh? S21 1GS sits in the North East Derbyshire area. We've gathered broadband, property, crime, school, and environmental data for this exact postcode. Ookla speed tests, Land Registry prices, Ofcom coverage stats, Police.uk crime figures. All from verified government sources. No estimates, no guesswork. Just the numbers that matter when choosing where to live.
Broadband at S21 1GS is mixed. Superfast reaches 93% of premises. Below the UK average of 93%. Ultrafast sits at 0%. Some homes will get slower connections. Ask your provider about specific speeds at your address. Don't rely on postcode-level data alone. No gigabit connections available yet. Top speeds listed as 300 Mbps.
Every premises at S21 1GS meets the broadband USO. Only 0% can reach 300 Mbps though. The baseline is met. Top speeds are another story. Next-gen fibre infrastructure covers 100% of premises. Most of the area has modern fibre connections.
Limited house price data for S21 1GS. Few residential sales on record here. Could be a commercial area, new development, or rental-heavy. Land Registry only records completed sales. Rentals and new-builds under shared ownership may not appear. Check Rightmove or Zoopla for current asking prices. Talk to local estate agents for a ground-level view.
Police.uk data: 0 incidents last month. Low crime area. Fewer incidents than most places this size. Crime data is at LSOA level, not postcode. Nearby postcodes share these figures. The area covers roughly 1,500 residents. Check the full trend on Police.uk before deciding.
Deprivation index: decile undefined out of 10. That's most deprived.
Nearest train station: Woodhouse. Distance: 3.4 miles. You'll need a car to get there. Also: Darnall (5.9 mi). And Chesterfield (6.9 mi). No public EV chargers recorded nearby. Home charging would be the main option. Check Zap-Map for the latest charger locations.
Council tax: mostly Band C. Mostly lower bands. More affordable council tax. Check your exact band at gov.uk/council-tax-bands. Band affects your annual bill by hundreds of pounds.
4G outdoor coverage: 99%. Strong mobile signal across the area. Data is at local authority level from Ofcom. Street-level signal can vary. Buildings and terrain affect actual reception. Try your handset on-site before switching provider.
Remote working score: 43/100. Workable, but check speeds with your employer. Family score: 50/100. Mixed for families. Depends on priorities. Scores factor in broadband, schools, crime, and GPs. They weight each category by its relevance. A low score doesn't mean the area is bad. It means specific factors may not suit that use case. Compare scores with nearby postcodes to spot patterns.
A note on broadband providers. Ofcom data shows what's available. Not which provider to pick. Actual speeds depend on your line, your router, and your provider. Check BT, Sky, Virgin Media, and local FTTP operators. Compare deals at broadbandcompareuk.com or uSwitch. Contract lengths vary. 18 months is standard. Some offer 12. Ask about setup fees. They range from free to £50+. Run a speed test after installation. If speeds don't match what you're paying for, complain.
All data on this page comes from official public sources. Ofcom publishes broadband stats yearly. Police.uk updates monthly. The Land Registry records every sale. We pull it together so you can see the full picture in one place.
Numbers only go so far. Visit S21 1GS on a weekday morning and a Saturday afternoon. Check parking availability. Listen for traffic noise. Look at the condition of nearby properties. Talk to a neighbour if you can. First impressions matter when choosing a home.
Those are the facts for S21 1GS. Compare with other postcodes you're considering. Each section above links to its official source. The data is objective. Your priorities decide which trade-offs matter. What works for a young professional differs from a family with children. Check back for updated figures as new data comes in.
Broadband availability
Source: Ofcom Connected Nations 2025 (Jul 2025)
| Technology | Available | Coverage | Typical Speed |
|---|---|---|---|
| Standard (ADSL) | 93% | 93% | 10-20 Mbps |
| Superfast (30+ Mbps) | 93% | 93% | 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 S21 1GS
Source: Ofcom Connected Nations 2025
Digital Divide at S21 1GS
Fibre-to-cabinet or better
Source: Ofcom Connected Nations 2025
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
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Area suitability scores
S21 1GSRemote Worker
43Based 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
0Based on broadband quality relative to average house price in the area.
Map
Crime summary
Based on Police.uk data for 2025-12Total crimes last month: 0
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Check Deals →Council tax bands
Band distribution for North East Derbyshire
Most common: Band C
~£1,841/yr · North East Derbyshire
Annual council tax estimates for North East Derbyshire, 2024/25
Transport links
Nearest train stations and towns
Nearest train stations
Woodhouse
3.4 mi
by road
Darnall
5.9 mi
by road
Chesterfield
6.9 mi
by road
Deprivation index (IMD)
English Indices of Deprivation 2019 · LSOA: E01019804
Overall IMD Decile
N/A / 10
N/A
Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on (2019 boundaries).
| Domain | Decile | Rank | Assessment |
|---|---|---|---|
| Income | N/A | N/A | N/A |
| Employment | N/A | N/A | N/A |
| Education | N/A | N/A | N/A |
| Health | N/A | N/A | N/A |
| Crime | N/A | N/A | N/A |
Area demographics
Data for LSOA:
Population
N/A
Census 2021
Density
N/A
per km² · Unknown
Median Age
N/A
years (est.)
Area info
Parish
Killamarsh
District
North East Derbyshire
Region
Constituency
LSOA
E01019804
Frequently asked questions about S21 1GS
What are the broadband speeds available at S21 1GS?
Superfast broadband (30Mbps+) is available to 93% of premises at S21 1GS. Maximum download speeds reach 300 Mbps. Ultrafast coverage is at 0%.
What is the average house price near S21 1GS?
No recent house price data for S21 1GS. Few residential sales on record, or mainly commercial properties.
How does crime rate in S21 1GS compare to other areas?
In the latest month of data, 0 crimes were reported in this area (LSOA level). This is below average.
How suitable is S21 1GS for remote working?
S21 1GS scores 43/100 for remote working suitability, making it somewhat limited for home workers. This score factors in superfast broadband coverage, full fibre availability, and mobile signal strength.
What is the mobile signal like at S21 1GS?
4G outdoor coverage at S21 1GS is 99%, with 5G outdoor at 0%. Networks available include EE, O2, Three, Vodafone. Data is at local authority level from Ofcom Connected Nations.
What is the most common energy efficiency rating for homes near S21 1GS?
EPC data is not yet available for S21 1GS. Energy Performance Certificates are recorded when properties are sold or rented. Check the EPC register at epc.opendatacommunities.org for individual property ratings.
What is the council tax band distribution at S21 1GS?
The most common council tax band in North East Derbyshire is Band C. Band D council tax is approximately £1243 per year. Check your exact band at gov.uk.
What transport links are available near S21 1GS?
The nearest train station to S21 1GS is Woodhouse, 3.4 miles away. Other nearby stations include Darnall (5.9 mi) and Chesterfield (6.9 mi).
Is S21 1GS a suitable area for families?
S21 1GS scores 50/100 for family suitability, rated reasonably suitable. This score considers Ofsted school ratings, crime rates, flood risk, and proximity to GP surgeries.
How far is the nearest EV charging point from S21 1GS?
EV charging data is not yet available for S21 1GS. Check Zap-Map (zap-map.com) for the latest public charging locations near you.
Can I get full fibre broadband at S21 1GS?
Ultrafast broadband is not currently available at S21 1GS. Standard and superfast options may still be available. Check with providers for the latest rollout plans.
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