But AT&T Fiber isn’t the state’s cheapest or fastest ISP. Mediacom<\/strong><\/a> tops this list with its $15-per-month Xtream Connect plan — offering download speeds of up to 100 megabits per second. Astound<\/a> used to have the cheapest internet plan<\/a> in Illinois, with service starting at $20 per month. Xfinity<\/a> even offers multigigabit plans<\/a>, up to 10,000Mbps, although service areas are limited. Xfinity also has the best availability of any non-satellite provider in Illinois.<\/p>\n Xfinity and AT&T are top choices for internet in Illinois. Still, the best internet service provider<\/a> for your home will ultimately depend on the available internet providers in your area<\/a> and what you\u2019re looking for, whether that\u2019s the cheapest service, the fastest speeds or the best overall value.<\/p>\n Our methodology<\/p>\n CNET considers speeds, pricing, customer service and overall value to recommend the best internet service in Illinois across several categories. Our evaluation includes referencing a proprietary database built over years of reviewing internet services. We validate that against provider information by spot-checking local addresses for service availability. We also do a close read of providers’ terms and conditions and, when needed, will call ISPs to verify the details.<\/p>\n Despite our efforts to find the most recent and accurate information, our process has some limitations you should know about. Pricing and speed data are variable: Certain addresses may qualify for different service tiers, and monthly costs may vary, even within a city. The best way to identify your particular options is to plug your address into a provider’s website.<\/p>\n Also, the prices, speed and other information listed above and in the provider cards below may differ from what we found in our research. The cards display the full range of a provider’s pricing and speed across the US, according to our database of plan information provided directly by ISPs. At the same time, the text is specific to what’s available in Illinois. The prices referenced within this article’s text come from our research and include applicable discounts for setting up automatic payments each month — a standard industry offering. Discounts and promotions might also be available for signing a term contract or bundling multiple services.<\/p>\n Visit our full methodology page<\/a> to understand more about how we review internet providers.<\/p>\n Source: CNET analysis of provider data.<\/p>\n Other available internet providers in Illinois<\/p>\n Brightspeed<\/strong><\/a>:<\/strong> After acquiring DSL networks from Lumen Technologies (CenturyLink), Brightspeed offers internet in the western Illinois areas of Galesburg, Dixon and Manito. DSL service starts at $50 per month for the fastest speeds available, up to 100Mbps.<\/p>\n<\/li>\n Frontier<\/strong><\/a>:<\/strong> DSL internet is available throughout much of Illinois, but the low speeds are probably worth passing on if other cable, fiber or 5G options are available in your area. On the other hand, Frontier Fiber has the speeds, service terms and value to rival AT&T Fiber, but the service is only available in select areas.<\/p>\n<\/li>\n Mediacom<\/strong><\/a>: <\/strong>Cable internet service from Mediacom offers download speeds from 100 to 1,000Mbps, starting at $15 to $60 per month, depending on your speed and options. Most plans come with a data cap ranging from 400GB-2TB.<\/p>\n<\/li>\n Rise Broadband<\/strong><\/a>: <\/strong>Fixed wireless internet is a great option for broadband in rural areas, but with max speeds of 25 to 50Mbps starting at $45 per month in most locations, Rise Broadband doesn\u2019t have the same value as T-Mobile Home Internet.<\/p>\n<\/li>\n Sparklight<\/strong><\/a>: <\/strong>Previously known as Cable One, Sparklight offers cable internet service in select parts of Illinois, including Taylorville, Hillsboro, Benton and Fairfield. Service is relatively cheap, from $25 to $60 per month for speeds ranging from 100 to 940Mbps.<\/p>\n<\/li>\n Spectrum<\/strong><\/a>:<\/strong> The nation\u2019s second-largest cable internet provider doesn\u2019t have near the coverage of Xfinity in Illinois, but those in the Mt. Vernon and greater St. Louis areas may be eligible for service. Plans start at $30 to $70 monthly for max download speeds of 100 to 1,000Mbps and include unlimited data and a free modem.<\/p>\n<\/li>\n Verizon 5G Home Internet<\/strong><\/a>: <\/strong>Verizon\u2019s wireless home internet service boasts faster max speeds than T-Mobile Home Internet, but availability is mostly limited to Chicago and the greater St. Louis area. Two plans — Home, starting at $50 per month for speeds of 50 to 300Mbps and Home Plus, $70 for 85 to 1,000Mbps — are available and come with equipment rental, unlimited data and no contact requirements. Qualifying Verizon mobile customers can get Home and Home Plus for $35 and $45 per month, respectively.<\/p>\n<\/li>\n Satellite internet<\/strong><\/a>:<\/strong> Wired and fixed wireless connections cover more than 99% of Illinois households, according to the FCC, so you shouldn\u2019t have to rely on satellite internet. If, however, no other practical options are available, Hughesnet and Viasat<\/a> are top choices for satellite internet, though Starlink<\/a> may deliver faster speeds.<\/p>\n<\/li>\n<\/ul>\n Getty Images<\/p>\n Illinois internet options by city<\/p>\n It\u2019s hard to cover the internet options of an entire state like Illinois while giving individual cities the in-depth attention they deserve. That\u2019s why we\u2019ve also put together lists of the best internet providers in cities across the US, including those in Illinois. If you don\u2019t find your hometown below, check back later. We\u2019re working to add more every day.<\/p>\n Cheap internet options in Illinois<\/p>\n Cable internet providers Xfinity, Astound, Sparklight and Mediacom have the cheapest internet plans in Illinois. Astound has the cheapest plan at $20 per month for speeds up to 300Mbps, Xfinity and Sparklight cheapest plans are decent deals too, offering speeds up to 150Mbps and 300Mbps for $30 and $35 per month, respectively.<\/p>\n What’s the cheapest internet in Illinois?<\/p>\n Source: CNET analysis of provider data.<\/p>\n How to find internet deals and promotions in Illinois<\/p>\n The best internet deals and top promotions in Illinois depend on what discounts are available during that time. Most deals are short-lived, but we look frequently for the latest offers.<\/p>\n Illinois internet providers, such as Astound Broadband, may offer lower introductory pricing or special offers for a limited time. Others, including AT&T Fiber, Xfinity and Spectrum, run the same standard pricing year-round.<\/p>\n For a more extensive list of promos, check out our guide on the best internet deals<\/a>.<\/p>\n How fast is Illinois broadband?<\/p>\n Ookla speed test data<\/a> shows Illinois had a median download speed of 187Mbps, good for 39th place among all 50 states and Washington, DC<\/a>. The speeds are lower than the national average of 267Mbps and neighboring states of Indiana<\/a> (201Mbps), Kentucky<\/a> (210Mbps), Missouri<\/a> (208Mbps) and Wisconsin<\/a> (201Mbps) but faster than Iowa<\/a> (162Mbps). (Disclosure: Ookla is owned by the same parent company as CNET, Ziff Davis)<\/p>\n Fiber internet is often the best source for fast speeds and has the advantage of symmetrical (or close) upload and download speeds. Cable internet can also pack plenty of download speed (Astound Broadband offers up to 1,500Mbps, for example) but upload speeds are typically much slower.<\/p>\n Fastest internet plans in Illinois<\/p>\n Source: CNET analysis of provider data.<\/p>\n What\u2019s a good internet speed?<\/p>\n Most internet connection plans can now handle basic productivity and communication tasks. If you’re looking for an internet plan that can accommodate video conferencing, streaming video or gaming, you’ll have a better experience with a more robust connection. Here’s an overview of the recommended minimum download speeds for various applications, according to the FCC<\/a>. Note that these are only guidelines; internet speed, service and performance vary by connection type, provider and address.<\/p>\n For more information, refer to our guide on how much internet speed you really need<\/a>.<\/p>\n 0 to 5Mbps allows you to tackle the basics: browsing the internet, sending and receiving email and streaming low-quality video.<\/p>\n<\/li>\n 5 to 40Mbps gives you higher-quality video streaming and video conferencing.<\/p>\n<\/li>\n 40 to 100Mbps should give one user sufficient bandwidth to satisfy the demands of modern telecommuting, video streaming and online gaming.<\/p>\n<\/li>\n 100 to 500Mbps allows one to two users to simultaneously engage in high-bandwidth activities like video conferencing, streaming and online gaming.<\/p>\n<\/li>\n 500 to 1,000Mbps allows three or more users to engage in high-bandwidth activities at the same time.<\/p>\n<\/li>\n<\/ul>\n How CNET chose the best internet providers in Illinois<\/p>\n Internet service providers are numerous and regional. Unlike the latest smartphone<\/a>, laptop<\/a>, router<\/a> or kitchen tool<\/a>, it\u2019s impractical to personally test every ISP in a given city. What\u2019s our approach? We start by researching the pricing, availability and speed information drawing on our own historical ISP data, the provider sites and mapping information from the Federal Communications Commission at FCC.gov<\/a>.<\/p>\n It doesn\u2019t end there: We go to the FCC\u2019s website to check our data and ensure we consider every ISP that provides service in an area. We also input local addresses on provider websites to find specific options for residents. We look at sources, including the American Customer Satisfaction Index and J.D. Power, to evaluate how happy customers are with an ISP\u2019s service. ISP plans and prices are subject to frequent changes; all information provided is accurate as of publication.<\/p>\n Once we have this localized information, we ask three main questions:<\/p>\n Does the provider offer access to reasonably fast internet speeds?<\/p>\n<\/li>\n Do customers get decent value for what they\u2019re paying?<\/p>\n<\/li>\n Are customers happy with their service?<\/p>\n<\/li>\n<\/ol>\n While the answers to those questions are often layered and complex, the providers that come closest to \u201cyes\u201d on all three are the ones we recommend. When selecting the cheapest internet service, we look for the plans with the lowest monthly fee, although we also factor in things like price increases, equipment fees and contracts. Choosing the fastest internet service is relatively straightforward. We look at advertised upload and download speeds and consider real-world speed data from sources like Ookla<\/a> and FCC reports<\/a>.<\/p>\n\n
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