Dedham

Cell coverage comparison in Dedham, Iowa

Based on crowdsourced speed tests and signal measurements in Dedham, Iowa, the current snapshot reflects 15 speed tests and shows medians of 39.0 Mbps download, 5.9 Mbps upload, and 71 ms latency.

Not enough data for Dedham

We need at least 25 speed tests in Dedham to generate reliable performance metrics.

Network Performance in Dedham

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

39.0Mbps

Upload

5.9Mbps

Latency

71ms

Reliability

8.9/ 10

Top Performers

Best Download: T-Mobile

665.7 Mbps

Best Upload: T-Mobile

18.5 Mbps

Best Latency: T-Mobile

61 ms

Best Reliability: T-Mobile

3.9 / 10

Best Coverage: Verizon

100.0%

Coverage Snapshot

5G92.9%

4G LTE100.0%

Based on 15 speed tests

Network Performance aggregates all measured carriers in Dedham 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 15 tests. Current medians are 39.0 Mbps download, 5.9 Mbps upload, and 71 ms latency.

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Cell Phone Plans for Dedham

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

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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

View Plan

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

View Plan

Recommended PlanSponsored

Visible Base

$25/mo

Monthly plan

Verizon

Unlimited Datahigh-speed
Unlimited Hotspot
Unlimited Minutes
Unlimited Texts
Taxes & Fees Included

View Plan

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

View Plan

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

View Plan

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Cell Coverage in Dedham: FAQ

What is the best cell phone carrier in Dedham?

We don't yet have enough speed tests in Dedham to rank carriers. Once we reach 25 tests, we'll publish local rankings.

Why might this page show limited data for Dedham?

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.

What is the reliability score?

The reliability score summarizes how dependable mobile performance is in Dedham. 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 Dedham?

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 Dedham?

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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View Interactive Map

Explore detailed coverage data for Dedham on our interactive map.

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Test coverage at your location and contribute to our crowdsourced data.

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