RH12 postcode
Broadband in RH12 1RA
Horsham, Horsham
Superfast broadband covers 16.7% of premises here.
Free, independent comparison · Ofcom verified data · Updated 10 March 2026
Flood Risk
High
Fibre (FTTP)
No
Best speed
~100 Mbps
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.
The best available speed at RH12 1RA is ~100 Mbps. That covers your 14 Mbps estimate.
Speed Test
Check your current download speed and see how it compares to what is available at RH12 1RA.
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) | 17% | 17% | 10-20 Mbps |
| Superfast (30+ Mbps) | 17% | 17% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 17% | 17% | 100-300 Mbps |
| Full Fibre (FTTP) | 0% | 0% | 300-900 Mbps |
| Gigabit | 0% | 0% | 900-1,000 Mbps |
Speed Distribution at RH12 1RA
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: High
This postcode is in undefined — high risk of flooding from rivers and sea.
Flood Zone
Risk Level
High
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 Horsham
Most common: Band
Annual council tax estimates for , 2024/25
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Looking at RH12 1RA in Horsham? Here is what the data says. From broadband coverage to crime rates, this is the full picture. All numbers are from official sources. The guide is updated as new data becomes available.
Superfast coverage here stands at 16.7%. Nationally, 93% of UK premises have access. Some properties may struggle with speed. Ultrafast broadband (100 Mbps+) reaches 16.7% of properties. Fewer than half of homes here can get ultrafast speeds.
Looking at the full speed profile for RH12 1RA gives a better picture of what to expect. 83.3% of connections fall in the 10 to 30 Mbps range. 16.7% 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.
Translating the numbers at RH12 1RA 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. Limited superfast coverage means remote workers should test their connection carefully. Video calls may drop or pixelate. A mobile hotspot can serve as a backup.
Fixed Wireless Access is not currently available at RH12 1RA. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
The USO guarantees every UK home at least 10 Mbps. At RH12 1RA, 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 16.7% of the area. NGA typically means speeds of 24 Mbps or above.
Flood risk at RH12 1RA is rated High. Check Environment Agency flood maps for detailed information. Specialist flood insurance may be needed.
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 RH12 1RA 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 RH12 1RA: remote working 35/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
RH12 1RA falls within the Horsham local authority area. The RH12 postcode area contains 1296 postcodes on this site. Superfast broadband across RH12 ranges from 0% to 100%. RH12 1RA is below the area average of 95%.
How does RH12 1RA compare to its neighbours? RH12 1GJ (0.02 miles, horsham-unparished-area) has 100% superfast coverage and 0% gigabit. RH12 1BW (0.03 miles, horsham-unparished-area) has 0% superfast coverage and 0% gigabit. RH12 1XL (0.03 miles, horsham-unparished-area) has 0% superfast coverage and 0% gigabit. RH12 1QB (0.04 miles, horsham-unparished-area) has 100% superfast coverage and 100% gigabit. Neighbouring postcodes tend to have better superfast coverage.
Not every property at RH12 1RA 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 Horsham has its own feel. This data gives you the factual starting point. A visit fills in the rest.
Pulling the data together for RH12 1RA, here is what stands out. Horsham 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. Horsham 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.
Data is a starting point for Horsham. Walk the streets at different times. Test your mobile signal. Check parking, noise levels, and the feel of the neighbourhood. Run a speed test on the actual connection. Some things only a visit can reveal.
This covers the key data for RH12 1RA. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Horsham 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 RH12 1RA
What are the broadband speeds available at RH12 1RA?
Superfast broadband (30 Mbps+) is available to 16.7% of premises at RH12 1RA. Ultrafast coverage is at 16.7%.
What is the average house price near RH12 1RA?
No recent house price data is available for RH12 1RA.
What is the flood risk for properties at RH12 1RA?
RH12 1RA has a High flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the RH12 1RA area?
School data for RH12 1RA is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in RH12 1RA compare to other areas?
Crime data for this area is being updated.
How suitable is RH12 1RA for remote working?
RH12 1RA scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at RH12 1RA?
4G outdoor coverage at RH12 1RA is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near RH12 1RA?
EPC data for RH12 1RA is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at RH12 1RA?
Council tax band information for RH12 1RA is being updated.
How accessible are GP surgeries near RH12 1RA?
GP surgery data for RH12 1RA is being updated. Check NHS.uk for the latest.
What transport links are available near RH12 1RA?
Transport data for RH12 1RA is being updated.
Is RH12 1RA a suitable area for families?
RH12 1RA scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at RH12 1RA?
Air quality data for RH12 1RA is being updated.
How far is the nearest EV charging point from RH12 1RA?
EV charging data for RH12 1RA is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at RH12 1RA?
Ultrafast broadband (100 Mbps+) reaches 16.7% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
RH12 1RARemote 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
Horsham
District
Horsham
Region
Constituency
LSOA
E01035335
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