18 providers offer 255 broadband deals in Mid Sussex, from £13.50 a month (£18 after 12 months) and up to 2,300 Mbps. Typical measured speed is 76 Mbps down and 25 Mbps up, 25% below the UK download average. Full fibre is available to 77.9% of homes.
Deals for Mid Sussex, checked and refreshed daily.
Best value broadband deal in Mid Sussex
The best value in Mid Sussex on full first-year cost is Community Fibre's 500 Mbps Fibre Broadband (24m): £204 across year one, about £17 a month. At 500 Mbps it copes with anything a household runs at once.
Best value in Mid Sussex
£16/mo
rises to £19 in April 2027 (+£3)
Cheapest broadband deal in Mid Sussex
The cheapest deal in Mid Sussex is 150Mbps Full Fibre (24 Months) from 4th Utility at £13.50 a month for 150 Mbps. It's full fibre, so the advertised speed is the speed that reaches the router. The £13.50 is an intro price that rises to £18.00 a month after the intro window, making the real first-year cost £162. Community Fibre is essentially level at £15.00 a month. Above the UK average on download.
Cheapest in Mid Sussex
£13.50/mo
for 12 months, then £18/mo
Runner-up on price
£14/mo
rises to £17 in April 2027 (+£3)
Fastest broadband deal in Mid Sussex
The fastest deal available in Mid Sussex is Full Fibre Max from Zen Internet at 2,300 Mbps. Next fastest is Gig2 Fibre broadband + Netflix from Virgin Media O2 at 2,000 Mbps.
Fastest in Mid Sussex
£45/mo
No rises, no surprises.
Runner-up on speed
Gig2 Fibre broadband + Netflix
£51.99/mo
rises to £55.99 in April 2027 (+£4)
Compare broadband deals in Mid Sussex
£22.99/mo
rises to £26.99 in March 2027 (+£4)
£23/mo
rises to £25 in April 2027 (+£2)
£23/mo
No rises, no surprises.
£18/mo
for 12 months, then £23/mo
Broadband providers in Mid Sussex
18 providers serve Mid Sussex including Virgin Media, Sky and BT, with Zen Internet the fastest at 2,300 Mbps.
Ranked by Ofcom complaints per 100,000 customers, fewest first. A down arrow is below the industry average, up is above, and a dash means Ofcom publishes no figure for that provider (usually because it is below Ofcom's 1.5% market-share reporting threshold). A small diagonal arrow shows the past-year trend (↘ improving, ↗ getting worse).
Ofcom records the typical Mid Sussex download speed at 76 Mbps.
Upgrade nudge
Room to upgrade in Mid Sussex
Only 9% of the 47,000 connections here are on 300Mbps or faster, even though 78% can get gigabit.
The faster line is already there. For most of these homes it is the contract holding them back, not the infrastructure.
Is your broadband good enough?
The typical Mid Sussex line runs 76 Mbps.
Working from home
OKStreaming and family use
OKWhat speeds are people actually getting?
Gigabit reaches 78% of Mid Sussex, and the fastest available is 1,000 Mbps. The full split by band is below.
What broadband coverage does Mid Sussex have?
Superfast broadband reaches 96% of Mid Sussex premises but gigabit only 78%, so around 18% of homes can get fast broadband but not the fastest.
Can I rely on mobile broadband in Mid Sussex?
Outdoor 5G reaches 99% of Mid Sussex homes. Here is how mobile holds up if the line drops.
The two 5G figures differ. “5G availability” is everyday 5G running on the existing 4G core, which is what most phones show. “Next-gen 5G” is standalone 5G: a full 5G network with lower lag, still reaching fewer places.
Broadband speeds by Mid Sussex neighbourhood
| Neighbourhood | Median | vs area | Upload | Superfast | Gigabit | 5G |
|---|---|---|---|---|---|---|
| East Grinstead RH19 | 84 | +8 | 25 | 97% | 86% | 99% |
| Cuckfield RH17 | 79 | +4 | 19 | 92% | 50% | 99% |
| Burgess Hill Meeds RH15 | 74 | -2 | 24 | 99% | 87% | 99% |
| Haywards Heath Lucastes RH16 | 71 | -4 | 19 | 98% | 89% | 99% |
| Downland Villages BN45 | 70 | -6 | 18 | 92% | 69% | 99% |
| Hassocks BN6 | 70 | -6 | 34 | 93% | 68% | 99% |
Measured Ofcom data per Mid Sussex neighbourhood, ranked fastest first. Median and upload are in Mbps; vs area is the median difference from the Mid Sussex average; superfast, gigabit and 5G are the % of premises covered. Swipe the table sideways for more columns.
Postcode districts in Mid Sussex
Towns in Mid Sussex
Nearby areas
Frequently asked questions
Ready to switch
See what's actually live in Mid Sussex.
Enter your address and we'll show every deal you can genuinely order on your line, ranked by what you'll pay across the whole contract, not by who pays us.
Speed and coverage figures for Mid Sussexcome from Ofcom's Connected Nations data, current to January 2026. Deal prices are pulled live from providers. Compiled by the FindBroadband team. See how we rank and source our data.