Internet providers in Peoria, Illinois 61603
ZIP code 61603 is in Peoria, Peoria County, Illinois. Compare the major providers below, then check availability for your address.
Internet in Peoria 61603: local snapshot
About 87% of the 6,801 households in 61603 have a broadband subscription, 2 points below the Illinois average of 89%. That ranks 61603#688 of 1312 ZIP codes in Illinois for broadband adoption.
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2023). These figures describe the area, not the providers available at your address.
Compare internet providers in Peoria, Illinois
Share of residential locations in Peoria where each provider reports service, from the FCC National Broadband Map (data as of December 31, 2025). Availability depends on your exact address.
| # | Provider | Technology (varies by address) | Locations covered | |
|---|---|---|---|---|
| 1 | Xfinity | Cable | 99% | |
| 2 | T-Mobile Home Internet | Fixed wireless | 82% | |
| 3 | AT&T | Fiber, DSL, Fixed wireless | 70% | Check availability |
| 4 | WH i3B Bidco LLC/WH i3B Topco | Fiber, Cable | 70% | |
| 5 | Verizon | Fiber, Fixed wireless | 67% | Check availability |
| 6 | AMG Technology Investment Group | Fixed wireless | 13% | |
| 7 | Noize Communications | Fixed wireless | 2% | |
| 8 | Frontier | Fiber, DSL | 1% |
Satellite internet
| 1 | HughesNet | Satellite | 99%+ | |
| 2 | Viasat | Satellite | 99%+ | |
| 3 | Starlink | Satellite | 99%+ |
Satellite service is available at nearly every address but typically has higher latency than wired options.
Provider-reported coverage does not guarantee service or speeds at a specific address. Some "Check availability" links are affiliate links; we may earn a commission at no cost to you. How we make money.
What technologies are available in Peoria?
Fiber is widely available: about 70% of locations in Peoria can get it. Gigabit-class service (1,000 Mbps down) is reported for about 97% of locations. Fixed wireless home internet is reported for about 92% of locations.
FCC National Broadband Map, data as of December 31, 2025: share of residential locations in Peoria that providers report they can serve. City-level figures, not your address.
What to know about internet in Peoria 61603
Xfinity reports service to the most residential locations in Peoria, about 99%. 5 providers report coverage of at least half of locations (Xfinity, T-Mobile Home Internet, AT&T, WH i3B Bidco LLC/WH i3B Topco, and Verizon), so the market looks competitive. T-Mobile Home Internet offers fixed wireless home internet, an option if you prefer no cable or fiber installation.
Broadband adoption in 61603 (87%) is close to the Peoria average of 87%. By median household income, 61603 ranks 6 of 8 ZIP codes in Peoria. The median age of residents is 36.
Frequently asked questions
Is fiber internet available in Peoria?
Yes, in part. About 70% of residential locations in Peoria can get fiber, 99% can get cable, and about 97% can get gigabit-class speeds, per FCC data. Availability depends on your exact address.
Which internet provider has the widest coverage in Peoria?
Xfinity reports service to about 99% of residential locations in Peoria, the most of any provider, per FCC data. Availability still depends on your address.
How many internet providers serve Peoria?
7 providers report service to at least 2% of locations in Peoria, and 5 cover at least half. Satellite (HughesNet, Viasat, Starlink) is also available nearly everywhere.
What is the difference between fiber, cable and DSL?
Fiber offers the fastest and most consistent speeds, cable is widely available with high download speeds, and DSL runs over phone lines and is usually slower. See our guide for details.
What internet speed do I need in Peoria 61603?
Most households are well served by 100–300 Mbps. Heavy streaming, gaming or many connected devices may benefit from 500 Mbps or more.
Other ZIP codes in Peoria
Internet providers near Peoria
- East Peoria, IL (7 mi)
- Washington, IL (10 mi)
- Morton, IL (12 mi)
- Pekin, IL (13 mi)