SS4 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 553 postcodes across 3 sectors in Rochford.
Full fibre
0%
Gigabit
95%
Superfast
98%
Postcodes
553
SS4 spans 553 postcodes in Rochford with 94.8% ultrafast and 94.6% gigabit, approaching complete coverage.
Broadband speeds in SS4
Share of SS4 premises by the fastest download speed available, averaged across all 553 postcodes in the district.
Gigabit passes 94.6% of SS4, with ultrafast fractionally higher at 94.8%. Only 3% sit in the 30 to 300Mbps band, and 0.8% below ultrafast entirely. This code shows strong infrastructure coverage with fibre and cable deployment across the area. Most postcodes have gigabit access or sit on the ultrafast cable tier. Superfast is near-universal at 97.7%. The speed picture is tight and high. Real-world performance data is unavailable, but the infrastructure is clear. 553 postcodes means only around 17 locations lack gigabit access. The distribution is consistent throughout.
Source: Ofcom Connected Nations. Percentages are district-wide averages of postcode-level availability, so rows may not sum to exactly 100%.
Connectivity in detail
Below 10 Mbps USO
0%
Premises unable to get the 10 Mbps universal service minimum
Fixed wireless
0%
Premises that can use a fixed wireless access service
Broadband by sector
SS4 splits into 3 postcode sectors. Coverage and prices can differ street by street, so open a sector below to find your exact postcode.
| Sector | Postcodes | Superfast | Full fibre | Gigabit |
|---|---|---|---|---|
| SS4 1 | 302 | 97% | TBC | 94% |
| SS4 2 | 64 | 96% | TBC | 93% |
| SS4 3 | 187 | 99% | 0% | 97% |
All SS4 1 postcodes (302)
All SS4 2 postcodes (64)
All SS4 3 postcodes (187)
Best deals
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Living in Rochford
No house price data. The narrow distribution (94.6% gigabit, 3% mid-tier) indicates systematic network deployment.
Remote worker score
55/100
Connectivity and amenities for home working
Family score
50/100
Schools, safety and family amenities
Value score
50/100
What you get for the local price level
SS4 broadband FAQs
Why is SS4 so much better connected than SS3?
Network rollout appears uneven within Rochford. SS4 has 94.6% gigabit and shows a smaller tail than other postcodes.
Will gigabit be available at my SS4 address?
Very likely. 94.6% of postcodes have gigabit access, so odds are strongly in your favour.
How many postcodes in SS4 lack ultrafast?
Just 3.8%, roughly 21 postcodes out of 553.
Is SS4 a good choice for a fast home connection?
Yes. 94.8% ultrafast and 94.6% gigabit make it one of Rochford's strongest postcodes.
Neighbouring districts
Check your exact postcode
Every postcode in SS4 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