Compare cell coverage in Winnetka, IL

See the best cell service provider in Winnetka with our network coverage comparison of AT&T, Verizon, and T-Mobile. Use the search box to see cell coverage down to a street address.

FCC data as of June 30, 2022, updated November 18, 2022

AT&T

Good coverage

AT&T has 78% of Winnetka covered by 5G service and 81% covered by 4G LTE service.

78%

covered by 5G

81%

covered by 4G LTE

Amount of Winnetka covered:
81.3%
Excellent reception
11.0%
Good reception
33.0%
Average reception
33.0%
Fair reception
4.4%
No Signal
18.7%

Verizon

Good coverage

Verizon has 81% of Winnetka covered by 5G service and 81% covered by 4G LTE service.

81%

covered by 5G

81%

covered by 4G LTE

Amount of Winnetka covered:
81.3%
Excellent reception
27.5%
Good reception
41.8%
Average reception
12.1%
No Signal
18.7%

T-Mobile

Good coverage

T-Mobile has 77% of Winnetka covered by 5G service and 81% covered by 4G LTE service.

77%

covered by 5G

81%

covered by 4G LTE

Amount of Winnetka covered:
81.3%
Excellent reception
47.3%
Good reception
31.9%
Average reception
2.2%
No Signal
18.7%

Coverage data: FCC National Broadband Map

Coverage over time

FCC data as ofAT&T 4G / 5GVerizon 4G / 5GT-Mobile 4G / 5G
June 30, 202281% / 78%81% / 81%81% / 77%

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