Best Internet Providers in De Kalb, TX
Compare 8 internet providers serving De Kalb. Windstream leads wired coverage with fiber and DSL in this Bowie County community, supplemented by AT&T, T-Mobile 5G, and satellite providers for broader reach.
Call to check availability:
Windstream 1-855-463-4357Quick Answer: Best Internet in De Kalb
Windstream is the best internet provider in De Kalb, TX, covering 64% of the area with fiber and DSL service. Where Kinetic fiber is available, speeds reach up to 2 Gbps. AT&T covers 42% of addresses with fiber and DSL. T-Mobile 5G serves 47% of the area at $40-50/month with no contract. Satellite providers cover 100% for rural properties.
Key Takeaways
- Best wired: Windstream with 64% coverage (fiber + DSL)
- Best wireless: T-Mobile 5G at $40-50/mo, 47% coverage
- Best rural option: Starlink satellite at up to 250 Mbps
- Spectrum: Limited cable coverage at about 5%
- 8 providers: Multiple options for a small northeast Texas town
De Kalb Internet Providers Comparison
Verified providers as of February 2026. Coverage based on FCC data and may vary by address.
| Provider | Technology | Max Speed | Starting Price | Data Cap | Contract | Call Now |
|---|---|---|---|---|---|---|
| Windstream | Fiber / DSL | 2 Gbps | $39.99/mo | None (Fiber) | No | 1-855-463-4357 |
| AT&T Internet | Fiber / DSL | 5 Gbps | $55/mo | None (Fiber) | No | 1-855-850-5977 |
| T-Mobile 5G | 5G / Fixed Wireless | 245 Mbps | $40/mo | None | No | 1-844-275-9311 |
| Verizon 5G Home | 5G | 1 Gbps | $35/mo* | None | No | 1-855-387-1456 |
| Spectrum | Cable | 1 Gbps | $30/mo** | None | No | 1-844-481-5997 |
| Starlink | LEO Satellite | 250 Mbps | $120/mo | Soft cap | No | Online only |
| HughesNet | Satellite | 100 Mbps | $39.99/mo | Limited | 2-year | 1-855-543-5405 |
| Viasat | Satellite | 150 Mbps | $39.99/mo | Unlimited*** | No | 1-855-463-9333 |
*Verizon pricing with mobile bundle. **Spectrum first-year rate. ***Viasat Unleashed plan.
De Kalb Internet Providers: Detailed Reviews
Windstream Internet in De Kalb
~64% CoverageWindstream (Kinetic) is the most widely available wired provider in De Kalb, offering a mix of fiber and DSL across 64% of the area. Fiber plans deliver speeds up to 2 Gbps with no data caps. DSL service is slower but reaches additional addresses where fiber lines have not been installed yet.
Choose Windstream If:
- Kinetic fiber is available at your address
- You want a regional provider with local support
Avoid Windstream If:
- Only DSL is available (speeds may be slow)
AT&T Internet in De Kalb
~42% CoverageAT&T serves about 42% of De Kalb with fiber, fixed wireless, and DSL. Where fiber is available, plans deliver symmetrical speeds up to 5 Gbps with no data caps starting at $55/month. AT&T fiber is the fastest option in De Kalb.
Choose AT&T If:
- Fiber is available at your address
- You need the fastest symmetrical speeds
Avoid AT&T If:
- Only DSL is available at your location
T-Mobile 5G Home Internet in De Kalb
~47% CoverageT-Mobile 5G covers roughly 47% of De Kalb at a flat $40-50/month. No contract, no data caps, and easy self-install make it a practical choice for residents who prefer wireless over wired connections.
Choose T-Mobile If:
- 5G covers your address and you want hassle-free setup
- You prefer no annual contract or price hikes
Avoid T-Mobile If:
- You need speeds above 300 Mbps
De Kalb Internet Speeds and Prices
| Speed Tier | Windstream | AT&T | T-Mobile 5G | Spectrum |
|---|---|---|---|---|
| 25-100 Mbps | $39.99/mo | - | - | - |
| 200-300 Mbps | $49.99/mo | $55/mo | $40-50/mo | $30/mo* |
| 500 Mbps | $59.99/mo | $65/mo | - | $70/mo |
| 1 Gbps | $79.99/mo | $80/mo | - | $90/mo |
*Spectrum first-year promotional rate. Prices subject to change.
How Much Speed Do You Need?
- 1-2 people, light use: 50-200 Mbps
- 3-5 people, moderate use: 300-500 Mbps
- Work from home: 500 Mbps+ with low latency
Read our full speed guide.
Internet Service in De Kalb: Local Overview
- Population: ~117,235 (CBSA 45500)
- County: Bowie County, TX
- Top wired provider: Windstream (64% coverage)
- Fiber providers: Windstream, AT&T
De Kalb is a small community in Bowie County near the Texas-Arkansas border. Windstream has been the area's primary wired provider for decades, and its Kinetic fiber upgrade program is bringing faster speeds to more addresses. AT&T provides a secondary wired option with fiber and DSL coverage concentrated along main corridors.
Spectrum cable has a very small footprint at roughly 5% coverage. For properties outside wired zones, T-Mobile 5G and satellite providers fill the gap. Starlink has become increasingly popular among rural residents seeking better performance than traditional satellite.
Coverage by Area
- De Kalb town center: Windstream fiber/DSL and AT&T available
- Highway 82 corridor: Best wired and 5G coverage
- Rural Bowie County: Satellite primary option; T-Mobile 5G in spots
- Near Texarkana: More wired options as you move east
Frequently Asked Questions About De Kalb Internet
What is the best internet provider in De Kalb, TX?
Windstream is the best wired provider with 64% coverage. Where Kinetic fiber is available, speeds reach up to 2 Gbps.
Is fiber internet available in De Kalb?
Yes. Windstream offers fiber to about 64% of addresses. AT&T has fiber in roughly 42% of the area.
How much does internet cost in De Kalb?
Plans start at $39.99/month for Windstream DSL and range to $180/month for AT&T 5 Gbps fiber. T-Mobile 5G costs $40-50/month.
Is 5G home internet available in De Kalb?
T-Mobile covers about 47% of the area. Verizon 5G Home reaches roughly 21% of addresses.
What satellite internet options exist in De Kalb?
Starlink (250 Mbps, $120/mo), HughesNet (100 Mbps, $39.99/mo), and Viasat (150 Mbps, $39.99/mo) all cover 100% of the area.
About the Author
Last Updated: February 7, 2026
Our team regularly reviews and updates this guide to ensure accuracy. Provider availability and pricing are verified quarterly.
Editorial Disclosure
InternetProviders.ai is committed to providing accurate, unbiased information to help you choose the right internet service. Some of the providers listed on this page are partners who compensate us when you sign up through our links or phone numbers. This compensation may affect provider order but does not influence our ratings or recommendations. See our editorial guidelines and how we make money.
Internet Speed Requirements for De Kalb Households
The speed you need in De Kalb 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 De Kalb 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.