4G LTE & 5G Coverage In Cuba

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

Network	4G Coverage	5G Coverage
AT&T	100%	0%
T-Mobile	8%	8%
Verizon	100%	0%
US Cellular	100%	100%

US Cellular And Dish Roaming Coverage

Dish does not have native coverage in Cuba. However, some Dish subscribers may still have coverage in Cuba thanks to roaming agreements.

Cuba Cell Signal Strength

There are 13 map hexes within the census-defined boundaries of Cuba. 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	0%	0%	100%	0%
T-Mobile	0%	0%	8%	92%
Verizon	62%	38%	0%	0%
US Cellular	85%	15%	0%	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 Cuba

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

Illinois State-Wide Coverage Scores

Network	Coverage Score
Verizon	8.6 / 10
AT&T	8.7 / 10
T-Mobile	7.8 / 10

All the major networks generally perform well in Chicago and the surrounding area. Verizon and AT&T may have an advantage in rural portions of Illinois.

Data Sourcing

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

The coverage information for Cuba 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.