Q1
Best network for N1P?
EE leads with 96/100 — driven by 89% 5G and 100% 4G in this densely populated urban part of North London.
N1P DISTRICT · ISLINGTON
Best mobile network in St Mary's N1P · Islington
EE ranks highest on NetScan's estimate for N1P in North London at 96/100. 89% 5G-grade · 100% 4G. NetScan estimate — Ofcom publishes no measured coverage for this district, so these are modelled from its national and urban/rural figures.
The N1P district covers St Mary's and St James', in Islington. Signal varies street by street — scan your exact postcode below.
RESULT · N1P · NORTH LONDON
Coverage for N1P district
★ BEST ON ESTIMATE
EE
96/100
EE ranks highest on NetScan's estimate for the N1P district in North London. Ofcom publishes no measured coverage here, so this is an indication, not a reading.
Full ranking — N1P
#1
EE
#2
Three
#3
Vodafone
#4
O2
Coverage analysis — N1P
Modelled from Ofcom's national coverage figures, EE is the clear winner in North London. In this densely populated urban area, EE achieves an overall coverage score of 96/100 — driven by excellent 5G coverage (89%) and rock-solid 4G at 100%. 5G and 4G scores are closely matched, reflecting a mature, stable network.
EE consistently leads Three by 2 points overall. While Three reaches 85% on 5G and 99% on 4G in North London, it falls short of EE's combined performance across all bands. Vodafone and O2 round out the field at 91 and 90 respectively.
Why EE for N1P?
EE's 5G rollout in North London is among the strongest nationally, covering 89% of premises in the N1P district. For anyone streaming video, gaming on mobile, or relying on a mobile hotspot at home, this level of 5G penetration makes a real difference to day-to-day speed.
The runner-up in N1P is Three at 94/100 (85% 5G / 99% 4G). It is a close contest — both operators deliver strong coverage in N1P, and your choice may come down to tariff, handset preference, or existing contract.
Switching to EE in St Mary's
Ofcom publishes no measured coverage for St Mary's and St James', so NetScan ranks EE highest on an estimate rather than a reading. Treat it as a starting point and verify on your own street before you commit.
Some links on this page are affiliate links. If you switch through one we may be paid a commission. It never changes which network we rank first - that comes from Ofcom coverage data alone.
Explore the North London area
View full coverage analysis for the North London (N) area, or enter any UK postcode in the scanner above for a personalised result.
Coverage FAQ — N1P
Q2
Is 5G available in N1P?
EE provides excellent 5G coverage at 89%. Three follows at 85%.
Q3
Which network has the best 4G?
EE leads 4G too at 100%. Reliable 4G is critical in densely populated urban areas.
Q4
Is Vodafone worth considering?
Vodafone scores 91/100 in N1P (74% 5G, 100% 4G). It may suit certain tariff or price preferences despite trailing the top two.