CoverageMap

Jefferson City

Cell coverage comparison in Jefferson City, Montana

US

Based on crowdsourced speed tests and signal measurements in Jefferson City, Montana, the current snapshot reflects 44 speed tests and shows medians of 33.2 Mbps download, 12.4 Mbps upload, and 110 ms latency.

Performance by Carrier in Jefferson City

Explore median download speeds, upload performance, and network latency for each major mobile carrier in Jefferson City, 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
Download33.2 Mbps
Upload12.4 Mbps
Latency110 ms
Coverage99.0%

44 tests conducted

T-Mobile logo
Download Mbps
Upload Mbps
Latency ms
Coverage86.7%
Verizon logo
Download Mbps
Upload Mbps
Latency ms
Coverage92.3%

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

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

33.2Mbps

Upload

12.4Mbps

Latency

110ms

Top Performers

Fastest Download: AT&T

33.2 Mbps

Fastest Upload: AT&T

12.4 Mbps

Best Latency: AT&T

110 ms

Best Coverage: AT&T

99.0%

Coverage Snapshot

5G79.2%
4G LTE99.0%
Based on 44 speed tests

Network Performance aggregates all measured carriers in Jefferson City 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 44 tests. Current medians are 33.2 Mbps download, 12.4 Mbps upload, and 110 ms latency.

Cell Phone Plans for Jefferson City

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

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

Tello 1GB 100 Mins

$6/mo

Monthly plan

T-Mobile
  • 1 GB Datahigh-speed, then data stops
  • Hotspot Included
  • 100 Minutes
  • Unlimited Texts

Tello 2GB 100 Mins

$7/mo

Monthly plan

T-Mobile
  • 1 GB Datahigh-speed, then data stops
  • Hotspot Included
  • 100 Minutes
  • Unlimited Texts

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Cell Coverage in Jefferson City: FAQ

What is the best cell phone carrier in Jefferson City?

Based on crowdsourced speed tests in Jefferson City, AT&T 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 Jefferson City?

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 Jefferson City?

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 Jefferson City?

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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Explore detailed coverage data for Jefferson City on our interactive map.

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Jefferson City, Montana Cell Coverage | CoverageMap