CT12 postcode
Broadband in CT12 5JB
Cliffsend, Thanet
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 29 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 CT12 5JB. 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 CT12 5JB.
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) | 33% | 33% | 10-20 Mbps |
| Superfast (30+ Mbps) | 33% | 33% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 33% | 33% | 100-300 Mbps |
| Full Fibre (FTTP) | 0% | 0% | 300-900 Mbps |
| Gigabit | 33% | 33% | 900-1,000 Mbps |
Speed Distribution at CT12 5JB
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 Thanet
Most common: Band
Annual council tax estimates for , 2024/25
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Cliffsend is home to CT12 5JB. 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 33.3%. Nationally, 93% of UK premises have access. Some properties may struggle with speed. Ultrafast broadband (100 Mbps+) reaches 33.3% of properties. Fewer than half of homes here can get ultrafast speeds. Gigabit-capable connections cover 33.3% of premises. Gigabit is available but not yet widespread at this postcode.
Here is how broadband speeds break down across premises at CT12 5JB. 11.1% of connections fall in the below 2 Mbps range. 55.6% of connections fall in the 10 to 30 Mbps range. 33.3% of connections fall in the 300 Mbps or faster range. 11% of premises get less than 5 Mbps. That is not enough for reliable video calls or streaming. 33.3% of premises can hit 300 Mbps or more. That is enough for demanding multi-device households.
Translating the numbers at CT12 5JB into daily use gives a clearer picture. Superfast coverage is limited here. Streaming HD video should work on one device. Multiple simultaneous streams may struggle during peak hours.
66.7% of properties at CT12 5JB can get Fixed Wireless Access broadband. This can be a useful alternative where fibre rollout is incomplete. FWA coverage is strong here. Providers like Three and EE offer home broadband over their mobile networks.
The USO guarantees every UK home at least 10 Mbps. At CT12 5JB, 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 100% of the area. NGA typically means speeds of 24 Mbps or above.
Flood risk at CT12 5JB 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 CT12 5JB 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 CT12 5JB: remote working 35/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
The local authority for CT12 5JB is Thanet. The immediate area is Cliffsend, a distinct community within the wider district. The CT12 postcode area contains 565 postcodes on this site. Superfast broadband across CT12 ranges from 0% to 100%. CT12 5JB is below the area average of 94%.
How does CT12 5JB compare to its neighbours? CT12 5HQ (0.03 miles, cliffsend) has 100% superfast coverage and 100% gigabit. CT12 5JZ (0.05 miles, cliffsend) has 100% superfast coverage and 100% gigabit. Neighbouring postcodes tend to have better superfast coverage.
When choosing a broadband provider at CT12 5JB, 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.
Every part of Cliffsend has its own feel. This data gives you the factual starting point. A visit fills in the rest.
Pulling the data together for CT12 5JB, here is what stands out. Thanet 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. Cliffsend 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 CT12 5JB. 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.
CT12 5JB in Cliffsend: 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 CT12 5JB
What are the broadband speeds available at CT12 5JB?
Superfast broadband (30 Mbps+) is available to 33.3% of premises at CT12 5JB. Ultrafast coverage is at 33.3%.
What is the average house price near CT12 5JB?
No recent house price data is available for CT12 5JB.
What is the flood risk for properties at CT12 5JB?
CT12 5JB has a Low flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the CT12 5JB area?
School data for CT12 5JB is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in CT12 5JB compare to other areas?
Crime data for this area is being updated.
How suitable is CT12 5JB for remote working?
CT12 5JB scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at CT12 5JB?
4G outdoor coverage at CT12 5JB is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near CT12 5JB?
EPC data for CT12 5JB is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at CT12 5JB?
Council tax band information for CT12 5JB is being updated.
How accessible are GP surgeries near CT12 5JB?
GP surgery data for CT12 5JB is being updated. Check NHS.uk for the latest.
What transport links are available near CT12 5JB?
Transport data for CT12 5JB is being updated.
Is CT12 5JB a suitable area for families?
CT12 5JB scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at CT12 5JB?
Air quality data for CT12 5JB is being updated.
How far is the nearest EV charging point from CT12 5JB?
EV charging data for CT12 5JB is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at CT12 5JB?
Ultrafast broadband (100 Mbps+) reaches 33.3% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
CT12 5JBRemote 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
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Area info
Parish
Cliffsend
District
Thanet
Region
Constituency
LSOA
E01024652
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