4G LTE & 5G Coverage In Eureka

The table below shows the proportion of Eureka with coverage from different cellular technologies.

Network	4G Coverage	5G Coverage
AT&T	100%	100%
T-Mobile	79%	79%
Verizon	100%	0%

US Cellular And Dish Roaming Coverage

Neither US Cellular nor Dish have a significant presence in Eureka. However, some subscribers may still have coverage in Eureka thanks to roaming agreements.

Eureka Cell Signal Strength

There are 34 map hexes within the census-defined boundaries of Eureka. The table below shows the proportion of hexes at various levels of signal strength. Where both 4G and 5G coverage is available, data is drawn from whichever technology offers a stronger signal.

Network	Strong	Decent	Weak	None
AT&T	12%	82%	6%	0%
T-Mobile	0%	68%	12%	21%
Verizon	0%	62%	38%	0%

For most purposes, decent signals are perfectly sufficient. Weak or non-existent signals cause far greater degradation in user experience.

Crowdsourced Coverage Data In Eureka

Coverage Critic does not have crowdsourced data within the boundaries of Eureka

Montana State-Wide Coverage Scores

Network	Coverage Score
Verizon	7.0 / 10
AT&T	7.3 / 10
T-Mobile	7.2 / 10

Data Sourcing

Coverage maps draw on data from the FCC's Broadband Data Collection and Coverage Critic's crowdsourcing.

The coverage information for Eureka is rated as medium-low confidence. Consider talking with neighbors about their cell phone coverage and looking at carriers' coverage maps before choosing a plan. Documentation is available elsewhere covering limitations of Coverage Critic's approach.