CoverageMap

McHenry

Cell coverage comparison in McHenry, Illinois

US

Based on crowdsourced speed tests and signal measurements in McHenry, Illinois, the current snapshot reflects over 4,300 speed tests and shows medians of 205.8 Mbps download, 14.4 Mbps upload, and 32 ms latency.

Performance by Carrier in McHenry

Explore median download speeds, upload performance, and network latency for each major mobile carrier in McHenry, calculated from millions of real-world, crowdsourced speed tests. These results reflect typical everyday performance to help you compare carriers and choose the network that delivers the fastest speeds, most responsive connections, and broadest coverage where you live, work, and travel.

AT&T logo
Download94.5 Mbps
Upload11.2 Mbps
Latency33 ms
Coverage100.0%

Over 600 tests conducted

T-Mobile logo
Download336.9 Mbps
Upload16.8 Mbps
Latency27 ms
Coverage100.0%

Over 2,400 tests conducted

Verizon logo
Download85.2 Mbps
Upload12.1 Mbps
Latency40 ms
Coverage100.0%

Over 1,200 tests conducted

Performance by Carrier shows side-by-side results for the primary mobile providers measured in McHenry. Each row reflects median download, upload, and latency for that carrier.

Providers included in this comparison are Verizon, T-Mobile, AT&T. Per-carrier test counts are shown in the table to indicate data accuracy.

Network Performance in McHenry

Get a complete view of mobile network performance across McHenry with overall benchmarks and carrier-by-carrier breakdowns. Explore median performance metrics calculated from millions of real-world, crowdsourced speed tests. Start with the McHenry-wide snapshot to understand overall network trends, then dive deeper to compare individual carriers side-by-side and see how each performs in speed, responsiveness, and availability.

Median Performance

Download

205.8Mbps

Upload

14.4Mbps

Latency

32ms

Top Performers

Fastest Download: T-Mobile

336.9 Mbps

Fastest Upload: T-Mobile

16.8 Mbps

Best Latency: T-Mobile

27 ms

Best Coverage: Verizon

100.0%

Coverage Snapshot

5G100.0%
4G LTE100.0%
Based on over 4,300 speed tests

Network Performance aggregates all measured carriers in McHenry to provide a baseline view of typical speeds and latency in the area. Use these medians as a quick indicator of overall network quality.

These medians are calculated from over 4,300 tests. Current medians are 205.8 Mbps download, 14.4 Mbps upload, and 32 ms latency.

Cell Phone Plans Available in McHenry

Compare wireless plans from carriers with coverage in this area.

Red Pocket 500MB 12 Months

$5/mo

12 month term

AT&T
T-Mobile
Verizon
  • 0.5 GB Datahigh-speed, then Unknown
  • Hotspot Included
  • 500 Minutes
  • 500 Texts

US Mobile Light Plan Annual

$8/mo

12 month term

AT&T
T-Mobile
Verizon
  • 2 GB Datahigh-speed, then data stops
  • No Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts
  • Taxes & Fees Included

TextNow Weekly Unlimited

$8.99/mo

Monthly plan

AT&T
  • 20 GB Datahigh-speed, then data stops
  • Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts
  • Taxes & Fees Included

Red Pocket Essentials Annual

$9.17/mo

12 month term

AT&T
T-Mobile
Verizon
  • 3 GB Datahigh-speed, then 256Kbps
  • No Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts

Red Pocket Essentials

$10/mo

Monthly plan

AT&T
T-Mobile
Verizon
  • 3 GB Datahigh-speed, then 256Kbps
  • No Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts

Red Pocket Essentials (AT&T)

$10/mo

Monthly plan

AT&T
  • 3 GB Datahigh-speed, then 256Kbps
  • No Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts

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Cell Coverage in McHenry: FAQ

What is the best cell phone carrier in McHenry?

Based on crowdsourced speed tests in McHenry, T-Mobile currently leads in median download speeds. Compare carriers in the performance table above for the latest results.

Why might this page show limited data for McHenry?

We need at least 25 recent speed tests to generate reliable local metrics. If we don't have enough tests yet, the page focuses on maps and nearby locations while we keep collecting data.

How can I check coverage at my specific address in McHenry?

Use the interactive map to check signal strength at your exact address. Visit the CoverageMap interactive map to explore 4G/5G availability.

How can I contribute coverage data for McHenry?

Download the CoverageMap app and run a few speed tests with location enabled. Your results help improve coverage accuracy and unlock local rankings faster.

Get the app

View Coverage Map for McHenry

Explore detailed coverage data on our interactive map to find the best carrier for your specific location.

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McHenry, Illinois Cell Coverage | CoverageMap