TA4 postcode
Broadband in TA4 4NN
Williton, Somerset
Broadband data not yet available for this postcode.
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Flood Risk
High
Fibre (FTTP)
No data
Best speed
TBC
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.
Your household needs approximately 14 Mbps. We don't have speed data for TA4 4NN yet.
Speed Test
Check your current download speed and see how it compares to what is available at TA4 4NN.
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.
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
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Map
Schools nearby
Nearest schools within 5 miles · Ofsted ratings as at Jan 2026
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Check Deals →Flood risk
🔴
Flood risk: High
This postcode is in undefined — high risk of flooding from rivers and sea.
Flood Zone
Risk Level
High
Council tax bands
Band distribution for Somerset
Most common: Band
Annual council tax estimates for , 2024/25
Transport links
Nearest train stations and towns
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
Area info
Parish
Williton
District
Somerset
Region
Constituency
LSOA
E01029343
Frequently asked questions about TA4 4NN
What is the average house price near TA4 4NN?
No recent house price data for TA4 4NN. Few residential sales on record, or mainly commercial properties.
What is the flood risk for properties at TA4 4NN?
TA4 4NN has a High flood risk rating, classified as Unknown by the Environment Agency. Check the Environment Agency flood map for detailed risk information.
What is the mobile signal like at TA4 4NN?
4G outdoor coverage at TA4 4NN is 95%, with 5G outdoor at not yet available. 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 TA4 4NN?
EPC data is not yet available for TA4 4NN. 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 air quality like at TA4 4NN?
Air quality at TA4 4NN is rated Unknown with PM2.5 levels at not measured. Check Open-Meteo for detailed air quality forecasts.
How far is the nearest EV charging point from TA4 4NN?
EV charging data is not yet available for TA4 4NN. Check Zap-Map (zap-map.com) for the latest public charging locations near you.
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