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Internet and Broadband in Buffalo, IL

Households with a broadband subscription, by type. American Community Survey 2020-2024 5-year estimates.

Households with broadband
86.8%
Illinois 90.8%
Cable, fiber or DSL
55.8%
Illinois 74.6%
Cellular data plan only
28.9%
Illinois 12.2%
No internet access
9.6%
Illinois 6.5%

Buffalo has fewer than 10,000 residents, so these survey estimates have wide margins of error. Compare with care.

Internet subscriptions by type

197 households. A household can have more than one type.

  • Any internet subscription17890.4%
  • Broadband of any type17186.8%
  • Cable, fiber optic or DSL11055.8%
  • Satellite157.6%
  • Cellular data plan only5728.9%
  • Internet access without a subscription00.0%
  • No internet access199.6%

To see which providers serve a specific address, use the FCC National Broadband Map at broadbandmap.fcc.gov.

How it compares

Swipe the table sideways to see more columns.

AreaHouseholds with broadbandCable, fiber or DSLCell data onlyNo internet
Buffalo, IL86.8%55.8%28.9%9.6%
Sangamon County90.6%67.0%19.9%6.2%
Illinois90.8%74.6%12.2%6.5%
United States91.0%75.6%11.5%6.5%

Frequently asked questions

What is the broadband subscription rate in Buffalo, IL?
86.8% of households in Buffalo, IL have a broadband internet subscription, and 9.6% have no internet access.
How does Buffalo compare with Illinois?
The households with broadband in Buffalo is 86.8%, compared with 90.8% for Illinois as a whole.

Source: U.S. Census Bureau, American Community Survey · 2020-2024 5-year estimates

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