20 providers offer 231 broadband deals in Chesterfield, from £15.00 a month and up to 2,300 Mbps. Typical measured speed is 72 Mbps down and 16 Mbps up, 29% below the UK download average.
Best value broadband deal in Chesterfield
The best value in Chesterfield on full first-year cost is Plusnet's Full Fibre 145: £292 across year one, about £24 a month. A £155 reward card is bundled in. 145 Mbps covers streaming, video calls and working from home.
Best value in Chesterfield
£22.99/mo
rises to £26.99 in March 2027 (+£4)
Avg £26.32/mo over contract · £632 total over 24 months
Fastest broadband deal in Chesterfield
The fastest deal available in Chesterfield is 2300 Full Fibre 12m from Zzoomm at 2,300 Mbps. BeFibre matches it at the same top speed.
Fastest in Chesterfield
2300 Full Fibre 12m
2300 Mbps upload · Full Fibre
Best for power users & big households
£49/mo
No rises, no surprises.
£588 total over 12 months
Runner-up on speed
£49/mo
No rises, no surprises.
£588 total over 12 months
Cheapest broadband deal in Chesterfield
The cheapest deal in Chesterfield is Fast 24m from giffgaff at £5.00 a month for 200 Mbps. It's full fibre, so the advertised speed is the speed that reaches the router. The £5.00 is an intro price that rises to £25.00 a month after the intro window, making the real first-year cost £180. Comfortably faster than the UK average.
Cheapest in Chesterfield
£5/mo
for 6 months, then £25/mo
Avg £20/mo over contract · £480 total over 24 months
Compare broadband deals in Chesterfield
£5/mo
for 6 months, then £28/mo
Avg £22.25/mo over contract · £534 total over 24 months
Full Fibre 1.6GB Premium
115 Mbps upload · Full Fibre
Best for power users & big households
£33.99/mo
rises to £37.99 in March 2027 (+£4)
Avg £37.32/mo over contract · £896 total over 24 months
Sky Full Fibre Gigafast
100 Mbps upload · Full Fibre
Best for power users & big households
£31/mo
No rises, no surprises.
£749 total over 24 months
Onestream Fibre 55
10 Mbps upload · Hybrid Fibre
Best for small homes, single 4K streamer
£19.94/mo
rises to £22.69 in April 2027 (+£2.75)
Avg £22/mo over contract · £528 total over 24 months
Broadband providers in Chesterfield
20 providers serve Chesterfield, with BeFibre 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 Chesterfield download speed at 72 Mbps.
Upgrade nudge
Room to upgrade in Chesterfield
Only 10% of the 32,000 connections here are on 300Mbps or faster, even though 88% 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 Chesterfield line runs 72 Mbps.
Working from home
OKStreaming and family use
OKWhat speeds are people actually getting?
Gigabit reaches 88% of Chesterfield, and the fastest available is 1,000 Mbps. The full split by band is below.
Which broadband networks reach Chesterfield?
The wholesale networks carrying Chesterfield broadband, from Openreach to Virgin Media and the altnets, read off the live deals.
Beyond Openreach, here are the alternative networks live in Chesterfield. Worth a look because, in the streets they cover, they tend to undercut the major brands.
- CityFibre: Sky, The One Broadband, Vodafone
- 4th Utility: 4th Utility, Rise Fibre
Underpinning the deal mix, Openreach and Virgin Media O2 reach the bulk of addresses (Openreach is everywhere in the UK by default).
We are seeing 20 providers selling deals into Chesterfield today.
What broadband coverage does Chesterfield have?
Superfast broadband reaches 99% of Chesterfield premises but gigabit only 88%, so around 11% of homes can get fast broadband but not the fastest.
Can I rely on mobile broadband in Chesterfield?
Outdoor 5G reaches 100% of Chesterfield homes. Here is how mobile holds up if the line drops.
5G & 4G home broadband
Outdoor 5G covers 100% of Chesterfield, enough for a 5G home-broadband hub to stand in for a fixed line.
Broadband speeds by Chesterfield neighbourhood
| Neighbourhood | Median | vs area | Upload | Superfast | Gigabit | 5G |
|---|---|---|---|---|---|---|
| Dunston S41 | 76 | +4 | 16 | 99% | 86% | 100% |
| Staveley S43 | 76 | +4 | 17 | 98% | 89% | 100% |
| Brampton S40 | 66 | -5 | 15 | 99% | 89% | 100% |
Measured Ofcom data per Chesterfield neighbourhood, ranked fastest first. Median and upload are in Mbps; vs area is the median difference from the Chesterfield average; superfast, gigabit and 5G are the % of premises covered. Swipe the table sideways for more columns.
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* Based on Go.Compare research estimating that 28% of UK broadband users pay for faster broadband speeds than they need (which we interpret as overpaying), equivalent to around 7.5m UK households.
Speed and coverage figures for Chesterfieldcome 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.