Cell Phone Coverage In Tucson
All three major networks are expected to offer good cell coverage in Tucson. Check coverage at your location with the map below.
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Tucson Coverage Maps
Coverage maps draw on data from the FCC's Broadband Data Collection and Coverage Critic's crowdsourcing.
Coverage maps draw on data from the FCC's Broadband Data Collection and Coverage Critic's crowdsourcing.
- Visible Runs Over Verizon's Network
- Unlimited Plan Is Only $25/Month
- Unlimited calls, texts, and data
- Excellent coverage expected in Tucson
- Service over Verizon’s network
4G LTE & 5G Coverage In Tucson
The table below shows the proportion of Tucson with coverage from different cellular technologies.| Network | 4G Coverage | 5G Coverage |
|---|---|---|
| AT&T | 100% | 98% |
| T-Mobile | 100% | 100% |
| Verizon | 100% | 100% |
| Dish | 0% | 92% |
US Cellular And Dish Roaming Coverage
US Cellular does not have native coverage in Tucson. However, some US Cellular subscribers may still have coverage in Tucson thanks to roaming agreements.
The 92% figure for Dish may understate what subscribers in Tucson experience after accounting for roaming agreements.
Millimeter Wave 5G
Parts of Tucson have millimeter wave 5G coverage. This novel celluar technology offers extremely fast speeds, but the coverage potential is limited. Millimeter waves aren't well-suited for traveling long distances.
| Network | Millimeter Wave |
|---|---|
| Verizon | ✓ |
| AT&T | ? |
| T-Mobile | ? |
Millimeter wave coverage in Tucson is likely sparse (mostly limited to dense, outdoor areas like popular parks or sports stadiums).
Tucson Cell Signal Strength
There are 5,073 map hexes within the census-defined boundaries of Tucson. 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 | 16% | 70% | 15% | 0% |
| T-Mobile | 29% | 52% | 18% | 0% |
| Verizon | 29% | 68% | 3% | 0% |
| Dish | 4% | 69% | 19% | 8% |
For most purposes, decent signals are perfectly sufficient. Weak or non-existent signals cause far greater degradation in user experience.
Crowdsourced Coverage Data In Tucson
Coverage Critic has 67,270 crowdsourced data points from 1,670 map hexes within the boundaries of Tucson. Data is available for AT&T, T-Mobile, and Verizon.
| Network | Unique Hexes | Total Observations |
|---|---|---|
| AT&T | 1,105 | 18,860 |
| T-Mobile | 1,244 | 18,758 |
| Verizon | 1,206 | 29,553 |
Click here to toggle to the map's crowdsourced data layer.
Arizona State-Wide Coverage Scores
| Network | Coverage Score |
|---|---|
| Verizon | 8.6 / 10 |
| AT&T | 7.7 / 10 |
| T-Mobile | 8.0 / 10 |
Data Confidence
The coverage information for Tucson is rated as medium-high confidence. Documentation is available elsewhere covering limitations of Coverage Critic's approach.
Last updated: February 27, 2024