Cherwell

Broadband in Cherwell

Coverage, speeds and prices for 4,707 postcodes across 16 postcode districts. Real data from Ofcom, Land Registry and Police.uk.

Superfast

95%

Full fibre

0%

Gigabit

79%

Avg download

116 Mbps

Avg price

£547k

Postcodes

4,707

Speed tests tell the clearest story in Cherwell. The measured average download across the district is 116.4Mbps, well above the typical urban UK figure of about 75Mbps.

Browse Cherwell by postcode district

Cherwell covers 16 postcode districts with 4,707 postcodes in total. Coverage varies district by district, so pick yours for a full breakdown.

Broadband speeds in Cherwell

Share of premises by the fastest download speed available, averaged across every Cherwell postcode.

Whatever the coverage tables say, people in Cherwell are measurably getting quick connections. Ookla test data puts the average download at 116.4Mbps, roughly half as fast again as the typical urban UK result of about 75Mbps. That is a real-world number, drawn from actual usage rather than availability maps.

The availability figures back it up, with caveats. Gigabit-capable services are recorded at 79.3% of Cherwell's 4,707 postcodes, and superfast at 94.7%, a little under the UK norm of around 97 per cent. The gap shows at the bottom of the range. 2% of postcodes fall below 10Mbps, spread somewhere across the district's 16 outward codes, which include OX5, OX7, OX16 and HP18. That is roughly one postcode in fifty, a minority worth confirming before committing to an address. For everyone else the ceiling is high and the measured average suggests plenty of households already use it.

Under 2 Mbps
<1%
2 to 5 Mbps
<1%
5 to 10 Mbps
<1%
10 to 30 Mbps
3%
30 to 300 Mbps
14%
300 Mbps and above
81%

Source: Ofcom Connected Nations. Percentages are averages of postcode-level availability, so rows may not sum to exactly 100%.

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Cherwell at a glance

A measured average of 116.4Mbps changes how a household should read the coverage percentages. It suggests the connections people actually buy in Cherwell perform well, not merely that fast products exist on paper. Home workers and larger families can take some reassurance from that. The flip side is the 2% of postcodes below 10Mbps, where the district average is irrelevant and the local options are what count. Cherwell spans 16 outward codes, so conditions shift a fair amount between them.

Average sale price

£546,706

56 Land Registry sales recorded

Remote worker score

54/100

Connectivity and amenities for home working

Family score

51/100

Schools, safety and family amenities

Cherwell broadband FAQs

What broadband speed do Cherwell residents actually get?

Ookla speed tests average 116.4Mbps download across the district, well above the typical urban UK figure of about 75Mbps.

Can most Cherwell addresses get a gigabit connection?

Most can. Gigabit-capable coverage is recorded at 79.3% of the district's 4,707 postcodes.

How many Cherwell postcodes are stuck below 10Mbps?

2%, which works out at roughly one postcode in fifty.

How does Cherwell compare with national superfast coverage?

Cherwell records 94.7%, slightly under the UK norm of around 97 per cent.

Which outward codes fall within the Cherwell area?

There are 16 in total, including OX5, OX7, OX15, OX16, OX33 and HP18, covering 4,707 postcodes.

Check your exact postcode

Every postcode in Cherwell has its own page with broadband speeds, house prices, school ratings and crime stats. You can also compare providers for your address.

Data sources: Broadband data from Ofcom Connected Nations 2025 · House prices from HM Land Registry · Crime from Police.uk · See all data sources