CoverageMap

Fairfield

Cell coverage comparison in Fairfield, North Dakota

US

Based on crowdsourced speed tests and signal measurements in Fairfield, North Dakota, the current snapshot reflects less than 10 speed tests and shows medians of 481.6 Mbps download, 11.6 Mbps upload, and 90 ms latency.

Not enough data for Fairfield

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

Network Performance in Fairfield

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

481.6Mbps

Upload

11.6Mbps

Latency

90ms

Reliability

4.4/ 10

Top Performers

Best Download: Verizon

481.6 Mbps

Best Upload: Verizon

11.6 Mbps

Best Latency: Verizon

90 ms

Best Reliability: Verizon

5.1 / 10

Best Coverage: AT&T

96.0%

Coverage Snapshot

5G60.2%
4G LTE96.0%
Not enough tests

Network Performance aggregates all measured carriers in Fairfield 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 less than 10 tests. Current medians are 481.6 Mbps download, 11.6 Mbps upload, and 90 ms latency.

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Cell Phone Plans for Fairfield

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

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Cell Coverage in Fairfield: FAQ

What is the best cell phone carrier in Fairfield?

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

Why might this page show limited data for Fairfield?

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 Fairfield. 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 Fairfield?

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 Fairfield?

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 Fairfield on our interactive map.

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