SA33 postcode
Broadband in SA33 6UJ
Cynwyl Elfed, Carmarthenshire
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 6 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 SA33 6UJ. 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 SA33 6UJ.
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) | N/A | N/A | 300-900 Mbps |
| Gigabit | 43% | 43% | 900-1,000 Mbps |
Speed Distribution at SA33 6UJ
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 Carmarthenshire
Most common: Band
Annual council tax estimates for , 2024/25
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Check Deals →Living near SA33 6UJ
This is the area guide for SA33 6UJ, located in Cynwyl Elfed (Carmarthenshire). It covers connectivity, property, safety, and local services. Every claim links back to a specific data point. Read on for the detail.
Superfast broadband (30 Mbps+) coverage at SA33 6UJ stands at 42.9%. That is below the UK average of 93%. 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 SA33 6UJ. 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.
Translating the numbers at SA33 6UJ 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.
FWA broadband has not reached SA33 6UJ 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 SA33 6UJ, 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 SA33 6UJ 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.
4G outdoor coverage at SA33 6UJ 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 SA33 6UJ: remote working 35/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
The local authority for SA33 6UJ is Carmarthenshire. The immediate area is Cynwyl Elfed, a distinct community within the wider district. The SA33 postcode area contains 636 postcodes on this site. Superfast broadband across SA33 ranges from 0% to 100%. SA33 6UJ is below the area average of 63%.
Broadband availability varies by provider and by property. At SA33 6UJ, check individual coverage tools from BT, Sky, Virgin Media, and local operators. 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.
Life in Cynwyl Elfed depends on what matters to you. Broadband, transport, and local services vary by street.
Pulling the data together for SA33 6UJ, here is what stands out. Carmarthenshire 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. Cynwyl Elfed 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 SA33 6UJ, 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.
That is the full data picture for SA33 6UJ in Cynwyl Elfed. Use it alongside your own research. For the most current broadband speeds, run a live speed test from this page. Check back periodically as data is refreshed with new releases.
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 SA33 6UJ
What are the broadband speeds available at SA33 6UJ?
Superfast broadband (30 Mbps+) is available to 42.9% of premises at SA33 6UJ. Ultrafast coverage is at 42.9%.
What is the average house price near SA33 6UJ?
No recent house price data is available for SA33 6UJ.
What is the flood risk for properties at SA33 6UJ?
SA33 6UJ has a Low flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the SA33 6UJ area?
School data for SA33 6UJ is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in SA33 6UJ compare to other areas?
Crime data for this area is being updated.
How suitable is SA33 6UJ for remote working?
SA33 6UJ scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at SA33 6UJ?
4G outdoor coverage at SA33 6UJ is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near SA33 6UJ?
EPC data for SA33 6UJ is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at SA33 6UJ?
Council tax band information for SA33 6UJ is being updated.
How accessible are GP surgeries near SA33 6UJ?
GP surgery data for SA33 6UJ is being updated. Check NHS.uk for the latest.
What transport links are available near SA33 6UJ?
Transport data for SA33 6UJ is being updated.
Is SA33 6UJ a suitable area for families?
SA33 6UJ scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at SA33 6UJ?
Air quality data for SA33 6UJ is being updated.
How far is the nearest EV charging point from SA33 6UJ?
EV charging data for SA33 6UJ is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at SA33 6UJ?
Ultrafast broadband (100 Mbps+) reaches 42.9% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
SA33 6UJRemote 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
Cynwyl Elfed
District
Carmarthenshire
Region
Constituency
LSOA
W01000648
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