Best Internet Providers in Arlington Heights, IL (2026)
Arlington Heights residents have 7 internet providers available, including fiber from Xfinity, AT&T, and Verizon Fios. Compare plans, prices, and speeds below.
Check availability by phone: 1-844-963-0138
Quick Answer: Best Internet in Arlington Heights
Xfinity offers the widest wired coverage in Arlington Heights at 95%, with speeds up to 6 Gbps. AT&T Fiber delivers the best symmetrical speeds and is available to 86% of the village.
- Fastest: Xfinity -- up to 6 Gbps
- Best fiber: AT&T Fiber -- up to 5 Gbps, symmetrical
- Best value: T-Mobile 5G -- $40/mo, no contract
- Best for remote work: AT&T Fiber -- symmetrical uploads
- Most reliable: Verizon Fios -- 100% fiber, no shared bandwidth
Arlington Heights Internet Providers Comparison
| Provider | Technology | Max Speed | Starting Price | Data Cap | Contract | Call to Order |
|---|---|---|---|---|---|---|
| Xfinity | Cable / Fiber | 6 Gbps | $30/mo | 1.2 TB | No | 1-844-963-0138 |
| AT&T Internet | Fiber / DSL | 5 Gbps | $55/mo | None (Fiber) | No | 1-855-850-5977 |
| T-Mobile | 5G / Fixed Wireless | 245 Mbps | $40/mo | None | No | 1-844-275-9311 |
| Verizon Fios | Fiber | 1 Gbps | $50/mo | None | No | 1-855-387-1456 |
| HughesNet | Satellite | 100 Mbps | $50/mo | 100 GB | No | 1-855-543-5405 |
| Viasat | Satellite | 150 Mbps | $70/mo | Varies | 2 years | 1-855-463-9333 |
| Starlink | Satellite | 220 Mbps | $120/mo | Priority | No | Online only |
Top Provider Details
Xfinity
Xfinity covers 95% of Arlington Heights with cable and fiber technology. Speeds range from 75 Mbps to 6 Gbps, making it the provider with the broadest reach and highest top-end speed in the village.
Plans: Connect ($30/mo, 75 Mbps) | Connect More ($55/mo, 200 Mbps) | Fast ($65/mo, 400 Mbps) | Superfast ($80/mo, 800 Mbps) | Gigabit ($100/mo, 1.2 Gbps)
Choose if: You want maximum availability and speed options.
Avoid if: The 1.2 TB data cap is a dealbreaker for your household.
Order: 1-844-963-0138
AT&T Fiber
AT&T Fiber reaches about 86% of Arlington Heights with symmetrical speeds from 300 Mbps to 5 Gbps. No data caps and no contracts set it apart from cable competitors in this market.
Plans: Internet 300 ($55/mo) | Internet 500 ($65/mo) | Internet 1000 ($80/mo) | Internet 2000 ($150/mo)
Choose if: You need fast, symmetrical uploads for video calls and cloud backups.
Avoid if: Your address only gets AT&T DSL service.
Order: 1-855-850-5977
T-Mobile 5G Home Internet
T-Mobile 5G reaches 83% of Arlington Heights with typical speeds between 72 and 245 Mbps. At $40/mo with no contract and no data cap, it is the simplest budget option available.
Plans: Home Internet ($40/mo) | All-In Pricing ($50/mo bundled with mobile)
Choose if: You want affordable, contract-free internet with unlimited data.
Avoid if: You need guaranteed speeds above 200 Mbps consistently.
Order: 1-844-275-9311
Speed Tier Comparison in Arlington Heights
| Speed Tier | Xfinity | AT&T | Verizon Fios | T-Mobile |
|---|---|---|---|---|
| Basic (50-100 Mbps) | $30/mo | -- | -- | $40/mo |
| Mid (200-300 Mbps) | $55/mo | $55/mo | $50/mo | $40/mo |
| Fast (400-500 Mbps) | $65/mo | $65/mo | $70/mo | -- |
| Gig (1 Gbps+) | $100/mo | $80/mo | $90/mo | -- |
| Multi-Gig (2+ Gbps) | $150/mo | $150/mo | -- | -- |
Speed recommendations: 1-2 users: 100 Mbps | 3-4 users streaming: 300 Mbps | 5+ devices or 4K: 500 Mbps+ | Large household: 1 Gbps
Internet Service in Arlington Heights, IL
Arlington Heights is a village of about 75,926 in Cook County within the Chicago metropolitan area (CBSA 16980). The village enjoys excellent broadband infrastructure with multiple fiber and cable options competing for residential customers.
Xfinity dominates wired coverage at nearly 95%, while AT&T Fiber has expanded rapidly across the Chicago suburbs. T-Mobile 5G and Verizon Fios provide strong wireless and fiber alternatives in select neighborhoods.
Neighborhood Coverage Guide
- Downtown Arlington Heights: Xfinity, AT&T Fiber, T-Mobile 5G
- Scarsdale: Xfinity, AT&T Fiber, Verizon Fios
- Rand Park: Xfinity, AT&T Fiber, T-Mobile 5G
- Westgate: Xfinity, AT&T DSL, T-Mobile 5G
Nearby cities: Schaumburg | Mount Prospect | Palatine
Internet Speed Requirements for Arlington Heights Households
The speed you need in Arlington Heights depends on how many people and devices use your connection simultaneously. A single person streaming video and browsing the web can get by with 50-100 Mbps. A household of 2-3 people with regular streaming and video calls should target 200-300 Mbps. Larger families with 4 or more heavy users benefit from 500 Mbps to 1 Gbps plans, especially when multiple people are streaming in 4K, gaming online, or working from home at the same time.
Upload speed matters just as much as download speed for Arlington Heights residents who work remotely. Video conferencing platforms like Zoom and Teams require at least 5 Mbps upload for stable HD video, and 10 Mbps or more for group calls with screen sharing. If multiple household members participate in video calls simultaneously, ensure your plan provides at least 20-25 Mbps upload speed. Fiber plans offer the best upload performance with symmetrical speeds.
How to Choose an Internet Provider in Arlington Heights
Start by checking which providers actually serve your specific address in Arlington Heights, as coverage can vary significantly even within the same city. Enter your address on each provider's website or use our comparison tool to see all available options. Compare the actual speeds offered at your address, not just the provider's maximum advertised speed, since availability of faster tiers depends on local infrastructure.
Beyond speed, compare the total monthly cost including equipment rental fees, installation charges, and price increases after promotional periods end. Providers in Arlington Heights, Illinois may offer different promotions depending on the season and competition in your area. Ask about no-contract options to maintain flexibility, and check whether a provider requires a credit check, as some offer prepaid alternatives. Reading recent customer reviews specific to Arlington Heights gives the most relevant picture of service quality and reliability in your neighborhood.
Frequently Asked Questions
What is the fastest internet in Arlington Heights, IL?
Xfinity offers the fastest speeds in Arlington Heights with plans up to 6 Gbps on its fiber network. AT&T Fiber provides symmetrical speeds up to 5 Gbps.
Is AT&T Fiber available in Arlington Heights?
Yes. AT&T Fiber covers approximately 86% of Arlington Heights with symmetrical speeds from 300 Mbps to 5 Gbps and no data caps.
What is the cheapest internet in Arlington Heights?
Xfinity Connect starts at $30/mo for 75 Mbps. T-Mobile 5G Home Internet offers unlimited data at $40/mo with no contract.
Does Xfinity have data caps in Arlington Heights?
Xfinity applies a 1.2 TB monthly data cap in the Midwest region. Unlimited data is available for an additional $30/mo or included with Gigabit Pro plans.
Can I get Verizon Fios in Arlington Heights?
Verizon Fios covers about 37% of Arlington Heights with fiber speeds from 300 Mbps to 1 Gbps. Check your address for availability.
Which provider is best for working from home in Arlington Heights?
AT&T Fiber is ideal for remote work with symmetrical upload speeds and no data caps. The 500 Mbps plan at $65/mo handles video calls and large file uploads easily.
Related Resources
Illinois Internet
- Internet Providers in Illinois
- Internet Providers in Schaumburg, IL
- Internet Providers in Palatine, IL
Provider Pages
Guides
Last updated: February 7, 2026.
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