Cheap Internet in Northbrook, Illinois - Most Affordable Plans (February 2026)
Cheapest internet in Northbrook: Xfinity Connect at $25/mo for 75 Mbps (Cable). Call 1-844-963-0138 to sign up today. Northbrook is a growing community in Illinois with living costs above the national average, and the average internet bill here is approximately $80/mo. Below, we break down every budget-friendly option available to help you choose.
With 8 internet providers serving Northbrook, Illinois (population 35,222), competition keeps pricing accessible for most budgets. Residents searching for wallet-friendly connectivity have several budget options to choose from. The lowest promotional rate starts at $25/mo from Xfinity, with several other providers offering plans under $50.
Low-Cost Internet Options in Northbrook, IL
This comparison shows the entry-level plan from every provider in your area. Plans are ranked by their current promotional rate.
| Provider | Plan | Speed | Promo Price | Regular Price | Type | Contract | Details |
|---|---|---|---|---|---|---|---|
| Xfinity | Connect | 75 Mbps | $25/mo* | $50/mo | Cable | No | View Plans | 1-844-963-0138 |
| AT&T Internet | Internet 100 | 100 Mbps | $35/mo* | $55/mo | Fiber/DSL | No | View Plans | 1-855-850-5977 |
| Verizon Fios | Fios 300 | 300 Mbps | $40/mo* | $50/mo | Fiber | No | View Plans | 1-855-387-1456 |
| Verizon 5G Home | 5G Home | 85-300 Mbps | $45/mo* | $60/mo | 5G | No | View Plans |
| HughesNet | Select | 50 Mbps | $50/mo* | $65/mo | Satellite | No | View Plans | 1-855-543-5405 |
| T-Mobile | 5G Home Internet | 72-245 Mbps | $50/mo* | $50/mo | 5G | No | View Plans | 1-844-275-9311 |
| Viasat | Unleashed 100 | 100 Mbps | $70/mo* | $100/mo | Satellite | 24-month | View Plans |
| Starlink | Residential | 50-200 Mbps | $120/mo* | $120/mo | Satellite | No | View Plans |
*Promotional prices for new customers. Taxes and fees may apply. Prices as of February 2026.
Xfinity in Northbrook: Low-Cost Plan Options
Approximately 94.5% of Northbrook can access Xfinity's hybrid fiber-cable network, which delivers strong download speeds suitable for streaming and remote work.
- Connect: 75 Mbps for $25/mo (regular $50/mo) -- Cable, No contract
- Connect More: 200 Mbps for $35/mo (regular $60/mo) -- Cable, No contract
Reach Xfinity at 1-844-963-0138 to learn about promotions and availability in Northbrook.
View all Xfinity deals for Northbrook →
Northbrook AT&T Internet Plans Starting at $35/mo
For the 85.8% of Northbrook in AT&T Internet's coverage area, fiber and DSL options provide reliable connectivity for households of all sizes.
- Internet 100: 100 Mbps for $35/mo (regular $55/mo) -- Fiber/DSL, No contract
- Internet 300: 300 Mbps for $45/mo (regular $65/mo) -- Fiber, No contract
Call 1-855-850-5977 to check AT&T Internet availability and current promotions in Northbrook.
Compare all AT&T Internet plans in Northbrook →
Verizon Fios - Affordable Options in Northbrook, IL
Verizon Fios operates a growing fiber network across 37% of Northbrook, providing speeds that scale well beyond what cable and DSL can offer.
- Fios 300: 300 Mbps for $40/mo (regular $50/mo) -- Fiber, No contract
- Fios 500: 500 Mbps for $60/mo (regular $70/mo) -- Fiber, No contract
Ready to sign up? Call Verizon Fios at 1-855-387-1456 for the latest deals in Northbrook.
See full Verizon Fios plan details and pricing →
Budget-Friendly Verizon 5G Home Plans in Northbrook
About 37% of Northbrook can access Verizon 5G Home's 5G home internet, which provides a compelling wireless alternative for households frustrated with cable company pricing.
- 5G Home: 85-300 Mbps for $45/mo (regular $60/mo) -- 5G, No contract
- 5G Home Plus: 300-1000 Mbps for $65/mo (regular $80/mo) -- 5G, No contract
Check Verizon 5G Home availability in Northbrook →
HughesNet Internet Deals in Northbrook
HughesNet satellite covers 100% of Northbrook, making it available virtually everywhere -- though speeds and latency do not match wired alternatives.
- Select: 50 Mbps for $50/mo (regular $65/mo) -- Satellite, No contract
- Elite: 100 Mbps for $65/mo (regular $85/mo) -- Satellite, No contract
Reach HughesNet at 1-855-543-5405 to learn about promotions and availability in Northbrook.
View all HughesNet deals for Northbrook →
Save with T-Mobile in Northbrook
T-Mobile's 5G fixed wireless service reaches about 83% of Northbrook and is especially attractive to renters and anyone who wants a simple, contract-free setup.
- 5G Home Internet: 72-245 Mbps for $50/mo (regular $50/mo) -- 5G, No contract
Call 1-844-275-9311 to check T-Mobile availability and current promotions in Northbrook.
Compare all T-Mobile plans in Northbrook →
Viasat Plans Under $105/mo in Northbrook
Viasat satellite covers 73.6% of Northbrook, making it available virtually everywhere -- though speeds and latency do not match wired alternatives.
- Unleashed 100: 100 Mbps for $70/mo (regular $100/mo) -- Satellite, 24-month
- Unleashed 200: 200 Mbps for $100/mo (regular $130/mo) -- Satellite, 24-month
See full Viasat plan details and pricing →
Starlink - Low-Price Plans for Northbrook
Starlink satellite covers 100% of Northbrook, making it available virtually everywhere -- though speeds and latency do not match wired alternatives.
- Residential: 50-200 Mbps for $120/mo (regular $120/mo) -- Satellite, No contract
Check Starlink availability in Northbrook →
Internet Costs in Northbrook: Local Market Overview
Knowing how your city compares to state and national averages can help you negotiate a better rate.
At a cost of living index of 102, Northbrook sits above the national average for overall expenses. With a median household income of $68,000 and average internet bills of $80/mo, residents benefit from a competitive broadband market that keeps pricing in check.
The presence of 8 providers in Northbrook creates healthy competition that benefits consumers. Fiber and cable plans generally offer the best value, while satellite should be reserved as a last resort. Promotional pricing from Xfinity and AT&T Internet frequently brings monthly costs below $40.
Income-Based Internet Discounts in Northbrook, IL
Don't overlook these income-based discount programs available in Northbrook. They can reduce your internet bill to a fraction of standard rates.
- FCC Lifeline Program: Provides up to $9.25/mo discount on internet or phone service for households at or below 135% of the Federal Poverty Guidelines. Illinois residents can apply through the National Verifier.
- Xfinity Internet Essentials: 50 Mbps for $9.95/mo for qualifying low-income households. Call 1-844-963-0138 for details.
- AT&T Access: Plans starting at $30/mo for households participating in SNAP or with income at or below 200% of the federal poverty level. Call 1-855-850-5977 for details.
- Verizon Forward: Discounted internet for qualifying low-income households starting at $20/mo. Call 1-855-387-1456 for details.
- State and Local Assistance: Check with Illinois state agencies and Northbrook community organizations for additional digital inclusion programs and subsidized internet access initiatives.
Money-Saving Tips for Internet in Northbrook
Here are five proven strategies that Northbrook residents use to keep their internet bills as low as possible.
Ask about autopay and paperless billing discounts
Many ISPs offer $5-$10 off your monthly bill when you enroll in autopay with a bank account or credit card and opt for paperless statements.
Audit your actual speed needs
Run a speed test during peak hours. If you are consistently using less than half your plan speed, you could downgrade to a cheaper tier without any noticeable performance difference.
Use your own modem and router
Renting equipment from your ISP typically costs $10-$15 per month. Purchasing a compatible modem and router can pay for itself within 6-8 months and save you over $100 annually.
Watch for hidden fees
Installation fees, activation charges, and equipment rental costs can add $20-$40 to your first few bills. Ask about self-install options and fee waivers before signing up.
Check if you qualify for low-income programs
Government programs like the Lifeline Program and provider-specific options such as Xfinity discounts offer reduced rates to qualifying households in Northbrook.
Common Questions About Affordable Internet in Northbrook
Where can I find the cheapest internet in Northbrook?
In Northbrook, the most affordable internet starts at $25/mo from Xfinity (Connect, 75 Mbps). AT&T Internet is another budget option at $35/mo.
What options exist for internet under $50/mo in Northbrook, IL?
Multiple providers offer plans under $50/mo in Northbrook. Xfinity starts at $25/mo for new customers. Low-income programs from providers like Xfinity and the FCC Lifeline program can reduce costs even further for qualifying households.
Which Northbrook internet provider delivers the best overall value?
For the best speed-per-dollar value in Northbrook, look at providers offering fiber or cable service. Xfinity offers 75 Mbps for $25/mo, while AT&T Internet provides 100 Mbps for $35/mo. When evaluating value, consider both the promotional and regular price -- providers with smaller price jumps after the promo period offer better sustained value.
Are there month-to-month internet plans in Northbrook?
Contract-free internet is widely available in Northbrook. Providers including Xfinity, AT&T Internet and Verizon Fios let you sign up on a month-to-month basis with no cancellation fees.
How much is the average internet subscription in Northbrook?
Most Northbrook households spend approximately $80/mo on internet, putting the area near the $75 national average. Savvy shoppers who take advantage of promotional pricing can pay $30-$50 less than average.
What is the fastest low-cost internet available in Northbrook, IL?
Among budget-friendly plans under $50/mo in Northbrook, fiber providers typically offer the fastest speeds. Plans like Xfinity Connect (75 Mbps) and AT&T Internet Internet 100 (100 Mbps) deliver strong performance at introductory prices.
Related Resources
Continue your research with these helpful resources for Northbrook internet shoppers.
- Internet Providers in Northbrook, IL
- Xfinity Plans and Pricing
- AT&T Internet Plans and Pricing
- Verizon Fios Plans and Pricing
- Internet Providers in Illinois
- Cheapest Internet Plans Nationwide
Disclosure: We may earn affiliate commissions from some of the provider links on this page. Our recommendations are not influenced by compensation arrangements, and all plans are evaluated independently. Prices listed are current as of February 2026. Actual availability and pricing may differ by address within Northbrook.