CoverageMap

Dieterich

Cell coverage comparison in Dieterich, Illinois

US

Based on crowdsourced speed tests and signal measurements in Dieterich, Illinois using data from Effingham, the current snapshot reflects over 1,700 speed tests and shows medians of 85.9 Mbps download, 11.1 Mbps upload, and 58 ms latency.

Not enough data for Dieterich

Showing performance data for Effingham instead. We need at least 25 speed tests in Dieterich to generate local metrics.

Performance by Carrier in Effingham

Explore median download speeds, upload performance, and network latency for each major mobile carrier in Effingham, 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
Download58.4 Mbps
Upload12.1 Mbps
Latency55 ms
Coverage100.0%

Over 700 tests conducted

T-Mobile logo
Download254.0 Mbps
Upload10.7 Mbps
Latency55 ms
Coverage79.6%

Over 200 tests conducted

Verizon logo
Download134.9 Mbps
Upload10.7 Mbps
Latency59 ms
Coverage99.7%

Over 700 tests conducted

Performance by Carrier shows side-by-side results for the primary mobile providers measured in Effingham. 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 Effingham

Get a complete view of mobile network performance across Effingham with overall benchmarks and carrier-by-carrier breakdowns. Explore median performance metrics calculated from millions of real-world, crowdsourced speed tests. Start with the Effingham-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

85.9Mbps

Upload

11.1Mbps

Latency

58ms

Top Performers

Fastest Download: T-Mobile

254.0 Mbps

Fastest Upload: AT&T

12.1 Mbps

Best Latency: T-Mobile

55 ms

Best Coverage: AT&T

100.0%

Coverage Snapshot

5G49.3%
4G LTE100.0%
Not enough tests

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

Local testing in Dieterich is limited, so these medians are based on data from Effingham. Current medians are 85.9 Mbps download, 11.1 Mbps upload, and 58 ms latency.

Cell Phone Plans for Dieterich

Compare wireless plans from carriers with coverage in this area.

Helium Mobile Zero

$0/mo

Monthly plan

T-Mobile
  • 1 GB Data1GB cellular + 2GB Helium Wi-Fi
  • No Hotspot Included
  • 100 Minutes
  • 300 Texts

MobileX Custom

$0/mo

Monthly plan

Verizon
  • No Data Included
  • Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts

MobileX 150 Mins 150 Texts

$4.48/mo

Monthly plan

Verizon
  • No Data Included
  • No Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts

Helium Mobile Sprout

$5/mo

Monthly plan

T-Mobile
  • 3 GB Datahigh-speed, then data stops
  • No Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts

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

Tello 100 Mins

$5/mo

Monthly plan

T-Mobile
  • No Data Included
  • No Hotspot Included
  • 100 Minutes
  • Unlimited Texts

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Cell Coverage in Dieterich: FAQ

What is the best cell phone carrier in Dieterich?

Based on crowdsourced speed tests in Effingham, 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 Dieterich?

We need at least 25 recent speed tests to generate reliable local metrics. Until we reach that threshold in Dieterich, we show performance data for Effingham when it is available.

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

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 Dieterich?

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

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Dieterich, Illinois Cell Coverage | CoverageMap