SignalCheck.uk

Mobile Signal in CM18

Harlow, Essex — Urban area

Best Network

EE

86
Best Network

EE

excellent

Outdoor
99%
Indoor
88%
Voice
99%
5G Limited Details →

Three

good

Outdoor
93%
Indoor
80%
Voice
91%
No 5G Details →

O2

good

Outdoor
99%
Indoor
89%
Voice
97%
No 5G Details →

Vodafone

good

Outdoor
94%
Indoor
82%
Voice
95%
No 5G Details →

Side-by-Side Comparison

Metric EE Three O2 Vodafone
4G Outdoor 99% 93% 99% 94%
4G Indoor 88% 80% 89% 82%
Voice 99% 91% 97% 95%
5G 5G Limited No 5G No 5G No 5G
Overall excellent good good good
Score
86
70
76
72

Coverage Summary

Mobile signal in CM18 (Harlow) is rated excellent overall. EE leads with 99% outdoor 4G coverage and 88% indoor coverage. Three offers the weakest coverage at 93% outdoor.

5G: Limited 5G coverage is available from EE.

Nearby Areas

Frequently Asked Questions

What is the best mobile network in CM18?
EE has the best overall coverage in CM18 (Harlow) with 99% outdoor 4G coverage and a score of 86/100.
Is there 5G in CM18?
5G coverage in CM18 is limited. EE offer partial 5G coverage.
How is indoor signal in CM18?
Indoor 4G coverage in CM18 ranges from 80% to 89%. EE leads with 88% indoor coverage.
Which network has the worst signal in CM18?
Three has the weakest coverage in CM18 with a score of 70/100.

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All postcodes in Harlow · Essex coverage · EE in CM18 · Three in CM18 · O2 in CM18 · Vodafone in CM18 ·