Limited-time offer
Get the 5GB plan for $10/mo for your first 3 months
Regular price $25/month for 3 months
Plymouth
Cell coverage comparison in Plymouth, Iowa
Based on crowdsourced speed tests and signal measurements in Plymouth, Iowa using data from Cerro Gordo, the current snapshot reflects over 2,400 speed tests and shows medians of 101.8 Mbps download, 11.6 Mbps upload, and 52 ms latency.
Not enough data for Plymouth
Showing performance data for Cerro Gordo instead. We need at least 25 speed tests in Plymouth to generate local metrics.
Performance by Carrier in Cerro Gordo
Explore median download speeds, upload performance, and network latency for each major mobile carrier in Cerro Gordo, 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.
DownDownload44.8 Mbps
UpUpload6.1 Mbps
Reliab.Reliability7.1 / 10
Cov.Coverage100.0%
Over 500 tests conducted
DownDownload247.8 Mbps
UpUpload17.4 Mbps
Reliab.Reliability10.0 / 10
Cov.Coverage100.0%
Over 1,100 tests conducted
DownDownload158.2 Mbps
UpUpload10.9 Mbps
Reliab.Reliability10.0 / 10
Cov.Coverage100.0%
Over 500 tests conducted
Performance by Carrier shows side-by-side results for the primary mobile providers measured in Cerro Gordo. Each row reflects download, upload, latency, and reliability 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.
Promoted Offers
Limited-time
Get Visible+ for $30/mo with code 5OFF5
Get $5 off for up to 5 years. New customers only.
Network Performance in Cerro Gordo
Get a complete view of mobile network performance across Cerro Gordo with overall benchmarks and carrier-by-carrier breakdowns. Explore median performance metrics calculated from millions of real-world, crowdsourced speed tests. Start with the Cerro Gordo-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
101.8Mbps
Upload
11.6Mbps
Latency
52ms
Reliability
9.3/ 10
Top Performers
Best Download: T-Mobile
247.8 Mbps
Best Upload: T-Mobile
17.4 Mbps
Best Latency: T-Mobile
49 ms
Best Reliability: Verizon
10.0 / 10
Best Coverage: Verizon
100.0%
Coverage Snapshot
5G100.0%
4G LTE100.0%
Not enough tests
Network Performance aggregates all measured carriers in Cerro Gordo 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 Plymouth is limited, so these medians are based on data from Cerro Gordo. Current medians are 101.8 Mbps download, 11.6 Mbps upload, and 52 ms latency.
Cell Phone Plans for Plymouth
Compare wireless plans from carriers with coverage in this area.
Recommended PlanSponsored
Mint Mobile 5GB Annual
$15/mo
12 month term
T-Mobile
- 5 GB Datahigh-speed, then 128Kbps
- Hotspot Included
- Unlimited Minutes
- Unlimited Texts
Recommended PlanSponsored
US Mobile 5GB
$15/mo
Monthly plan
AT&T
T-Mobile
Verizon
- 5 GB Datahigh-speed, then data stops
- Hotspot Included
- Unlimited Minutes
- Unlimited Texts
- Taxes & Fees Included
Recommended PlanSponsored
US Mobile Unlimited Starter Dark Star
$25/mo
Monthly plan
AT&T
- Unlimited Datahigh-speed
- 20 GB Hotspot
- Unlimited Minutes
- Unlimited Texts
- Taxes & Fees Included
Recommended PlanSponsored
Visible Base
$25/mo
Monthly plan
Verizon
- Unlimited Datahigh-speed
- Unlimited Hotspot
- Unlimited Minutes
- Unlimited Texts
- Taxes & Fees Included
Recommended PlanSponsored
Mint Mobile Unlimited Annual
$30/mo
12 month term
T-Mobile
- Unlimited Datahigh-speed
- 20 GB Hotspot
- Unlimited Minutes
- Unlimited Texts
Limited-time offer
$15/mo first year
Recommended PlanSponsored
Visible+
$35/mo
Monthly plan
Verizon
- Unlimited Datahigh-speed
- Unlimited Hotspot
- Unlimited Minutes
- Unlimited Texts
- Taxes & Fees Included
Limited-time offer
$30/mo for 5 years with code 5OFF5
Page 1 of 46
Cell Coverage in Plymouth: FAQ
What is the best cell phone carrier in Plymouth?
Based on crowdsourced speed tests in Cerro Gordo, 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 Plymouth?
We need at least 25 recent speed tests to generate reliable local metrics. Until we reach that threshold in Plymouth, we show performance data for Cerro Gordo when it is available.
What is the reliability score?
The reliability score summarizes how dependable mobile performance is in Cerro Gordo. It uses a 0.0 to 10.0 scale (higher is better) and is calculated from real-world speed test percentiles with weighted components: download (50%), latency (30%), and upload (20%). It evaluates the lower-end experience using the bottom 10%, 5%, and 1% percentiles when enough samples are available. If local speed testing is limited, a coverage-based fallback is used from signal quality distribution (great/good/poor).
How can I check coverage at my specific address in Plymouth?
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 Plymouth?
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