Coverage Critic receives commissions from telecom companies. Find details on the transparency page.

Cell Phone Coverage In Winnsboro

Verizon is predicted to have the best cell phone coverage in Winnsboro, SC and the surrounding area. Check coverage at your location with the map below.

Recommended Low-Cost Carrier In Winnsboro

US Mobile Plans ➤
Coverage Map ➜

Unlimited Plans Around $25 Per Month
Test For Free With 30-Day Trial

Winnsboro Coverage Maps

  • Visible Runs Over Verizon's Network
  • Unlimited Plan Is Only $25/Month
See Plans ➜
- ◄ Signal Strength ► +
Full MapSwitch To Fully Interactive Map
Visible logo
  • Unlimited calls, texts, and data
  • Excellent coverage expected in Winnsboro
  • Service over Verizon's network
Get An Unlimited Plan For $25 Per Month

4G LTE & 5G Coverage In Winnsboro

The table below shows the proportion of Winnsboro with coverage from different cellular technologies.
Network4G Coverage5G Coverage
AT&T100%83%
T-Mobile91%74%
Verizon100%10%

US Cellular And Dish Roaming Coverage

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

Winnsboro Cell Signal Strength

There are 100 map hexes within the census-defined boundaries of Winnsboro. 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.

NetworkStrongDecentWeakNone
AT&T7%76%17%0%
T-Mobile0%30%61%9%
Verizon18%70%12%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 Winnsboro

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

South Carolina State-Wide Coverage Scores

Network Coverage Score
Verizon 8.8 / 10
AT&T 8.6 / 10
T-Mobile 8.2 / 10

Data Sourcing

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

The coverage information for Winnsboro 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.

Last updated: February 26, 2025