Please ensure Javascript is enabled for purposes of website accessibility

InMyArea.com earns commissions from some of the providers we list on our site. Learn more  

Best Internet Providers in O Fallon, IL for You

Search by Zip Code

Our Top 10 Internet Service Providers in O Fallon, IL

Filter by:
Sort by:
AT&T 91.6% Available
Fiber, IPBB, 5G Internet
Download speeds up to: 1 Gbps
Plans starting at: $34.00/mo*
*Price is per month, plus taxes. Price after discounts: 20% off w/elig wireless svc. and $10/mo w/elig Autopay & Paperless bill. Discounts start w/in 2 bills. Ltd. avail/areas. Speeds vary, not g’td. Single devices wired speed maximum 4.7 Gbps.
Spectrum 92.1% Available
Cable
Download speeds up to: 2 Gbps
Plans starting at: $30.00/mo*
*Prices may vary depending on the plan. Speeds up to 2G in Select Markets.
Viasat 100% Available
Satellite
Download speeds up to: 150 Mbps
Plans starting at: $69.99/mo*
*Price shown includes promotion; Get $30/mo. off for first 3 months. For new customers only. You must mention this offer when ordering service to receive the discount. Not all internet speeds available in all areas.
T-Mobile 74.2% Available
5G Internet
Download speeds from: 87 - 415 Mbps
Plans starting at: $50.00/mo*
*Prices may vary depending on the plan. Rely, All-In, and Amplified Internet plans can experience fast speeds with T-Mobile’s latest 5G gateway, delivering typical download speeds between 133 Mbps – 415 Mbps. 25% of our customers see speeds below and 25% see speeds above these ranges. T-Mobile Home Internet is delivered via 5G cellular network and speeds vary due to factors affecting cellular networks. See https://t-mobile.com/OpenInternet for additional details.
Mint Mobile 67.3% Available
5G Internet
Download speeds from: 133 - 415 Mbps
Plans starting at: $30.00/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
Verizon 26.7% Available
5G Internet
Download speeds up to: 300 Mbps
Plans starting at: $35.00/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
XNET WiFi 58.9% Available
Fixed Wireless
Download speeds up to: 2 Gbps
Plans starting at: $65.00/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
Wisper ISP 50.3% Available
Fixed Wireless
Download speeds up to: 400 Mbps
Plans starting at: $69.99/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
Starlink 100% Available
Satellite
Download speeds up to: 350 Mbps
Plans starting at: $80.00/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
Hughesnet 100% Available
Satellite
Download speeds up to: 100 Mbps
Plans starting at: $39.99/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
If you're shopping for internet in O'Fallon, IL, your first stop should be fiber internet due to its high speed and reliability. A top choice is AT&T Fiber, which offers speeds up to 1 Gbps and covers 18.5% of the area, including neighborhoods near local landmarks like O'Fallon Community Park. Another noteworthy option is i3 Broadband, delivering up to a blazing 8 Gbps, though its coverage is more limited at 8.9%. Also, consider Clearwave Communications, which provides a solid 1 Gbps option with 14% coverage. For those in areas not served by fiber, cable internet from Spectrum is a fantastic alternative. With 92.1% coverage across O'Fallon, Spectrum offers speeds up to 1 Gbps, ensuring most residents can enjoy fast, reliable connections without breaking the bank. In addition to wired options, consider wireless alternatives like EarthLink 5G Home Internet, which covers 45.3% of O'Fallon. It provides speeds up to 100 Mbps, making it a viable choice for those in areas with coverage. Although AT&T Internet Air and Verizon also offer 5G services, their coverage is less extensive. Lastly, if you're considering DSL, AT&T Internet covers a robust 96.8% of O'Fallon, providing speeds up to 100 Mbps. This makes it a reliable choice for those in neighborhoods where other types of connections are sparse. Whatever your internet needs, O'Fallon has a variety of options to keep you connected.

Internet Provider Store Locations in O Fallon

Compare Internet Providers in Nearby Cities:

Belleville, Caseyville, Collinsville, Fairview Heights, Lebanon, Maryville, Mascoutah, Summerfield, Troy

Average download speed in O Fallon:

172 Mbps

Based on 5,110 speed tests

Best Internet Provider in O Fallon

  1. AT&T - Most Fiber availability and most DSL availability
  2. Spectrum - No data caps and fast download speeds in O Fallon
  3. Viasat - Most internet coverage in O Fallon
  4. T-Mobile - up to 415 Mbps
  5. Mint Mobile - up to 415 Mbps
  6. Verizon - up to 300 Mbps
  7. XNET WiFi - Fast speeds
  8. Wisper ISP - up to 400 Mbps
  9. Starlink - Widely available
  10. Hughesnet - Another great satellite internet alternative for those who can't get Cable, Fiber, or DSL

Fastest Internet Providers in O Fallon

How Much Speed Do I Need?

25+ Mbps

  • Web Surfing & Email
  • HD Streaming
  • Supports 1-2 Devices
  • Ideal for 1-2 people

100+ Mbps

  • Ultra HD (4K) Streaming
  • Low Lag Online Gaming
  • Supports 3-5 Devices
  • Ideal for 2-6 people

1 Gig

  • Multi 4K HD Streaming
  • No Lag Online Gaming
  • Supports more than 5 Devices
  • Ideal for 6+ people

An Overview of Internet Providers in O Fallon By list

Provider Connection Download speeds up to Availability
AT&T Fiber, IPBB, 5G Internet 1 Gbps 92%
Spectrum Cable 2 Gbps 92%
Viasat Satellite 150 Mbps 100%
T-Mobile 5G Internet 415 Mbps 74%
Mint Mobile 5G Internet 415 Mbps 67%
Verizon 5G Internet 300 Mbps 27%
XNET Fixed Wireless 2 Gbps 59%
Wisper ISP Fixed Wireless 400 Mbps 50%
i3 Broadband Fiber 8 Gbps 9%
Starlink Satellite 350 Mbps 100%
HughesNet Satellite 100 Mbps 100%
Provider Connection Download speeds up to Availability
AT&T Fiber, IPBB, 5G Internet 1 Gbps 76%
Viasat Satellite 100 Mbps 100%
T-Mobile 5G Internet 415 Mbps 38%
Verizon 5G Internet 200 Mbps 2%
HughesNet Satellite 25 Mbps 100%

Popular Zip Codes in O Fallon, IL:

Internet Availability by Connection Type in O Fallon

Internet service providers in O Fallon use different methods for connecting their customers to the web. Connection types matter, so choose wisely. Fiber is generally the fastest and most reliable option, followed by cable, DSL and 5G home internet.

Fiber - 94%

What is Mbps?

Mbps is the abbreviation for megabits per second, and it also appears written as Mbits/sec. Internet providers use megabits per second to measure speeds. Broadband speeds are 25 Mbps or faster. Learn more about Mbps.

Who is InMyArea.com?

InMyArea.com is a 5 star rated internet service provider comparison and home services website. Read more about InMyArea.com.

Looking for some local deals or unhappy with your current internet provider?

Call one of our experts waiting to help you find the right provider!