M4 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 485 postcodes across 7 sectors in Manchester.
Full fibre
87%
Gigabit
87%
Superfast
95%
Postcodes
485
M4 spans 485 Manchester postcodes with solid broadband infrastructure. Gigabit-capable networks reach 86.9%, and ultrafast speeds are prevalent across most of the area.
Broadband speeds in M4
Share of M4 premises by the fastest download speed available, averaged across all 485 postcodes in the district.
Gigabit sits at 86.9% via full fibre. Superfast is strong at 95.4%, with an 8.5% gap to gigabit. This gap reflects a mixed-maturity network. Speed distribution shows 86.9% at 300+ Mbps, 8.5% at 30-300 Mbps, and no postcodes below 10 Mbps. The 8.5% superfast-only tail is larger than in surrounding Manchester postcodes. Some properties remain on non-gigabit fibre or cable networks. M4 has decent gigabit reach but a visible fraction on slower services. Rollout here was staggered, which is typical for established urban postcodes.
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
M4 splits into 7 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 |
|---|---|---|---|---|
| M4 1 | 80 | 92% | 82% | 82% |
| M4 2 | 10 | 91% | 91% | 91% |
| M4 3 | 9 | 88% | 88% | 88% |
| M4 4 | 108 | 93% | 86% | 86% |
| M4 5 | 91 | 99% | 86% | 86% |
| M4 6 | 102 | 97% | 95% | 95% |
| M4 7 | 85 | 98% | 84% | 84% |
All M4 1 postcodes (80)
All M4 4 postcodes (108)
All M4 5 postcodes (91)
All M4 6 postcodes (102)
All M4 7 postcodes (85)
Best deals
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Living in Manchester
M4 has good gigabit reach but a visible minority on slower fibre. This is typical for established urban postcodes where rollout was staggered.
Remote worker score
98/100
Connectivity and amenities for home working
Family score
80/100
Schools, safety and family amenities
Value score
50/100
What you get for the local price level
M4 broadband FAQs
How widespread is gigabit in M4?
Gigabit-capable networks reach 86.9% of the 485 postcodes.
What about the remaining 13.1%?
8.5% sit on superfast (30-300 Mbps) networks. 4.5% remain without gigabit but above superfast.
Is there a notable speed variance in M4?
Yes. The 8.5% superfast-only tail is among the largest in this dataset, showing uneven gigabit deployment.
Should I verify my postcode before signing a lease in M4?
Recommended. The 13.1% without gigabit means some properties may not meet high-bandwidth requirements.
Neighbouring districts
Check your exact postcode
Every postcode in M4 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