BT40 postcode
Broadband in BT40 2SY
Kilwaughter, Mid and East Antrim
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 26 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 BT40 2SY. 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 BT40 2SY.
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) | 59% | 59% | 10-20 Mbps |
| Superfast (30+ Mbps) | 59% | 59% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 46% | 46% | 100-300 Mbps |
| Full Fibre (FTTP) | N/A | N/A | 300-900 Mbps |
| Gigabit | 46% | 46% | 900-1,000 Mbps |
Speed Distribution at BT40 2SY
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 Mid and East Antrim
Most common: Band
Annual council tax estimates for , 2024/25
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Check Deals →Living near BT40 2SY
Kilwaughter is home to BT40 2SY. Whether you live here or plan to move, the data below paints a clear picture. Broadband, schools, crime, house prices, and local services all follow. The numbers speak for themselves.
Superfast coverage here stands at 59.1%. Nationally, 93% of UK premises have access. Some properties may struggle with speed. Ultrafast broadband (100 Mbps+) reaches 45.5% of properties. Fewer than half of homes here can get ultrafast speeds. Gigabit-capable connections cover 45.5% of premises. Gigabit is available but not yet widespread at this postcode.
The speed distribution at BT40 2SY tells a more detailed story than headline figures alone. 4.5% of connections fall in the below 2 Mbps range. 22.7% of connections fall in the 10 to 30 Mbps range. 13.6% of connections fall in the 30 to 300 Mbps range. 45.5% of connections fall in the 300 Mbps or faster range. 45.5% of premises can hit 300 Mbps or more. That is enough for demanding multi-device households.
What do the broadband speeds at BT40 2SY mean in practice?
FWA broadband has not reached BT40 2SY 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 BT40 2SY, 4.5% of properties do not meet this threshold. Properties below the USO can request a connection from BT under the scheme. Next-generation access (NGA) reaches 86.4% of the area. NGA typically means speeds of 24 Mbps or above.
Flood risk at BT40 2SY 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.
Outdoor 4G mobile signal at BT40 2SY is available across 95% of the area. 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 BT40 2SY: remote working 35/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
BT40 2SY falls within the Mid and East Antrim local authority area. The immediate area is Kilwaughter, a distinct community within the wider district. The BT40 postcode area contains 720 postcodes on this site. Superfast broadband across BT40 ranges from 0% to 100%. BT40 2SY is below the area average of 93%.
How does BT40 2SY compare to its neighbours? BT40 2SB (0.03 miles, kilwaughter) has 100% superfast coverage and 100% gigabit. BT40 2AE (0.04 miles, kilwaughter) has 100% superfast coverage and 100% gigabit. BT40 2SD (0.06 miles, kilwaughter) has 100% superfast coverage and 100% gigabit. Neighbouring postcodes tend to have better superfast coverage.
Not every property at BT40 2SY 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.
Every part of Kilwaughter has its own feel. This data gives you the factual starting point. A visit fills in the rest.
Pulling the data together for BT40 2SY, here is what stands out. Mid and East Antrim 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. Kilwaughter 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 BT40 2SY. 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 BT40 2SY. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Kilwaughter 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 BT40 2SY
What are the broadband speeds available at BT40 2SY?
Superfast broadband (30 Mbps+) is available to 59.1% of premises at BT40 2SY. Ultrafast coverage is at 45.5%.
What is the average house price near BT40 2SY?
No recent house price data is available for BT40 2SY.
What is the flood risk for properties at BT40 2SY?
BT40 2SY has a Low flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the BT40 2SY area?
School data for BT40 2SY is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in BT40 2SY compare to other areas?
Crime data for this area is being updated.
How suitable is BT40 2SY for remote working?
BT40 2SY scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at BT40 2SY?
4G outdoor coverage at BT40 2SY is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near BT40 2SY?
EPC data for BT40 2SY is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at BT40 2SY?
Council tax band information for BT40 2SY is being updated.
How accessible are GP surgeries near BT40 2SY?
GP surgery data for BT40 2SY is being updated. Check NHS.uk for the latest.
What transport links are available near BT40 2SY?
Transport data for BT40 2SY is being updated.
Is BT40 2SY a suitable area for families?
BT40 2SY scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at BT40 2SY?
Air quality data for BT40 2SY is being updated.
How far is the nearest EV charging point from BT40 2SY?
EV charging data for BT40 2SY is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at BT40 2SY?
Ultrafast broadband (100 Mbps+) reaches 45.5% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
BT40 2SYRemote 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.
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Area info
Parish
Kilwaughter
District
Mid and East Antrim
Region
Constituency
LSOA
N21000612
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