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Internet in Town

Texas county · 643,889 people

Internet providers in Williamson County, Texas

95% of Williamson County households have broadband, 6 points above the Texas average of 90%. 85% connect over cable, fiber or DSL; about 1 in 14 use phone data alone.

Households
241,754
Have broadband
95%
Satellite subscribers
7%
No internet at home
3%

Internet providers in Williamson County

Provider list for Williamson County is being added

We publish provider coverage only from the FCC's Broadband Data Collection, and that file is still being loaded for this town. Until then, the fastest accurate answer is the FCC's own address lookup, which lists every provider that reports service at a specific home.

Check an address on the FCC map

Towns in Williamson County

Places of 5,000 people or more, by population.

Round Rock96% broadband124,288 peopleGeorgetown95% broadband78,803 peopleCedar Park95% broadband77,474 peopleLeander97% broadband67,880 peopleHutto98% broadband32,188 peopleBrushy Creek99% broadband20,953 peopleTaylor90% broadband16,767 peopleSonterra95% broadband8,576 peopleLiberty Hill97% broadband6,706 people

How Williamson County households get online

Home internet connections in Williamson County
  • Cable, fiber or DSL85% · 206,352
  • Cellular data only7% · 17,296
  • Satellite only0% · 694
  • Other connection types3% · 6,643
  • Access without a paid plan2% · 4,003
  • No internet at home3% · 6,766
Broadband subscription (any type)95% vs 90% Texas
Cable, fiber or DSL85% vs 73% Texas
Satellite internet7% vs 9% Texas
No internet at home3% vs 8% Texas

Source: U.S. Census Bureau, American Community Survey 2019–2023 5-year estimates, table B28002.

Check your address

  1. Step 1

    Look up the exact address

    Type your street address on the FCC National Broadband Map. It lists each provider that reports service at that home, with technology and top advertised speeds.

  2. Step 2

    Confirm with the provider

    Put the same address into each provider’s availability checker. New fiber builds can be missing from FCC data, and some listed coverage turns out not to be installable.

  3. Step 3

    Compare the broadband labels

    Providers must publish a standard “broadband facts” label for every plan, showing the monthly price, fees and typical speeds. Compare those, not the headline offer.

Internet in Williamson County: common questions

What share of Williamson County homes have broadband?

95% of 241,754 households, 6 points above the Texas average of 90% (Census Bureau, 2019–2023 American Community Survey).

How common is satellite internet in Williamson County?

7% of households have a satellite internet subscription, and 0% rely on satellite alone. Across Texas, 9% have satellite service.

How many Williamson County households depend on phone data?

7% — about 1 in 14 households — have a cellular data plan and no other internet subscription.

How can I see which providers reach my home in Williamson County?

Search your street address on the FCC National Broadband Map, then confirm with each listed provider. In rural parts of a county, coverage can change from one road to the next.