4G LTE & 5G Coverage In Topsham

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

Network	4G Coverage	5G Coverage
AT&T	96%	74%
T-Mobile	93%	86%
Verizon	100%	14%
US Cellular	83%	8%

US Cellular And Dish Roaming Coverage

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

The coverage figures for US Cellular may understate what subscribers in Topsham experience after accounting for roaming agreements.

Topsham Cell Signal Strength

There are 262 map hexes within the census-defined boundaries of Topsham. 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%	30%	66%	4%
T-Mobile	3%	51%	39%	7%
Verizon	19%	51%	30%	0%
US Cellular	3%	44%	36%	17%

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

Crowdsourced Coverage Data In Topsham

Coverage Critic has 85 crowdsourced data points from 19 map hexes within the boundaries of Topsham. Data is available for AT&T, T-Mobile, and Verizon.

Network	Unique Hexes	Total Observations
AT&T	13	74
T-Mobile	8	9
Verizon	1	2

Click here to toggle to the map's crowdsourced data layer.

Maine State-Wide Coverage Scores

Network	Coverage Score
Verizon	8.4 / 10
AT&T	4.4 / 10
T-Mobile	5.7 / 10

Data Sourcing

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

The coverage information for Topsham is rated as medium confidence. While the model is probably accurate, consider double-checking by consulting neighbors or checking coverage maps before signing up for a cell phone plan. Documentation is available elsewhere covering limitations of Coverage Critic's approach.