Best Internet Providers in Vallejo, CA
Compare 7 internet providers serving 126,090 Vallejo residents. Xfinity, AT&T Fiber, and Verizon Fios lead the market in this North Bay waterfront city along the Carquinez Strait.
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Xfinity 1-844-963-0138Quick Answer: Best Internet in Vallejo
Xfinity is the best internet provider for most Vallejo residents, covering about 92% of the city with cable and fiber plans up to 2 Gbps. AT&T Fiber reaches 77% of addresses with symmetrical speeds up to 5 Gbps and no data caps. Verizon Fios serves roughly 22% of Vallejo with fiber. T-Mobile 5G offers a wireless alternative at $40-50/month with no contracts.
Key Takeaways
- Best overall: Xfinity for widest coverage at 92%
- Best fiber: AT&T Fiber with symmetrical speeds up to 5 Gbps
- Fiber alternative: Verizon Fios in select neighborhoods
- Best for renters: T-Mobile 5G at $40-50/mo, no contract
- 7 providers: Strong competition in the North Bay
Vallejo Internet Providers Comparison
Verified as of February 2026. Coverage percentages based on FCC data and may vary by neighborhood.
| Provider | Technology | Max Speed | Starting Price | Data Cap | Contract | Call Now |
|---|---|---|---|---|---|---|
| Xfinity | Cable/Fiber | 2 Gbps | $30/mo | 1.2 TB | No | 1-844-963-0138 |
| AT&T Fiber | Fiber/DSL | 5 Gbps | $55/mo | None | No | 1-855-850-5977 |
| Verizon Fios | Fiber | 940 Mbps | $50/mo | None | No | 1-855-387-1456 |
| T-Mobile 5G | 5G Fixed Wireless | 245 Mbps | $40-50/mo | None | No | 1-844-275-9311 |
| 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 |
*Viasat Unleashed plan. Prices subject to change.
Top Vallejo Internet Providers: Detailed Reviews
Xfinity Internet in Vallejo
91.9% CoverageXfinity is the most widely available provider in Vallejo with cable and fiber plans from 75 Mbps to 2 Gbps. Most plans carry a 1.2 TB data cap, removable for an additional $30/month. Xfinity's competitive pricing and broad availability make it the default choice for most Vallejo households.
Choose Xfinity If:
- You want the widest available coverage in Vallejo
- You need flexible speed tiers at competitive prices
Avoid Xfinity If:
- You need unlimited data without extra fees
- You require symmetrical upload speeds
AT&T Fiber in Vallejo
76.9% CoverageAT&T Fiber provides symmetrical speeds up to 5 Gbps with no data caps across 77% of Vallejo. Plans start at $55/month for 300 Mbps. AT&T has expanded fiber significantly in the North Bay, and Vallejo coverage continues to grow into additional neighborhoods.
Choose AT&T Fiber If:
- You need fast symmetrical uploads for remote work
- You want no data caps on any plan
Avoid AT&T Fiber If:
- Only DSL is available at your address
- You need the lowest possible monthly rate
Verizon Fios in Vallejo
22.3% CoverageVerizon Fios serves about 22% of Vallejo with fiber plans up to 940 Mbps symmetrical. No data caps and no annual contracts. Starting at $50/month for 300 Mbps, Fios is a strong value where available but limited to specific neighborhoods.
Choose Verizon Fios If:
- Fios is available at your address and you want reliable fiber
- You prefer bundling with a Verizon mobile plan for savings
Avoid Verizon Fios If:
- You need speeds above 1 Gbps
- You live outside the limited 22% footprint
Vallejo Internet Speeds and Prices
| Speed Tier | Xfinity | AT&T Fiber | Verizon Fios | T-Mobile 5G |
|---|---|---|---|---|
| 300 Mbps | $30/mo | $55/mo | $50/mo | $40-50/mo |
| 500 Mbps | $60/mo | $65/mo | $75/mo | - |
| 1 Gbps | $80/mo | $80/mo | $90/mo | - |
| 2 Gbps | $120/mo | $110/mo | - | - |
| 5 Gbps | - | $180/mo | - | - |
How Much Speed Do You Need?
- 1-2 people, light use: 100-300 Mbps
- 3-5 people, moderate use: 500 Mbps
- Remote work + gaming: 1 Gbps
- Content creators: 2-5 Gbps fiber
Learn more: How much internet speed do I need?
Internet in Vallejo: Local Market Overview
- Population: 126,090
- CBSA: 46700 (Vallejo)
- Fiber providers: AT&T, Verizon Fios, Xfinity
- Cable providers: Xfinity
- 5G providers: T-Mobile
Vallejo is a waterfront city on the Carquinez Strait in the North Bay, connected to San Francisco via ferry service and I-80. Xfinity has been the dominant cable provider, while AT&T has built out extensive fiber across the city. Verizon Fios adds a third fiber option in select neighborhoods, giving some Vallejo residents access to three separate fiber or cable providers.
Many Vallejo residents commute to San Francisco, Oakland, or Sacramento, driving demand for reliable high-speed connections for remote work days. T-Mobile 5G fills in coverage gaps, and satellite providers serve addresses in hillside areas where wired service is limited.
Internet by Vallejo Neighborhood
- Downtown/Waterfront: Strong Xfinity and AT&T coverage
- Glen Cove: Xfinity reliable; Verizon Fios available in parts
- Hiddenbrooke: Coverage varies; 5G and satellite fill gaps
- South Vallejo: AT&T Fiber and Xfinity both available
Frequently Asked Questions About Vallejo Internet
What is the best internet provider in Vallejo?
Xfinity is best for most residents with 92% coverage. AT&T Fiber is the top fiber pick with symmetrical speeds up to 5 Gbps and 77% coverage.
Is fiber available in Vallejo?
Yes. AT&T Fiber covers 77%, Xfinity offers fiber-backed plans, and Verizon Fios serves about 22% of addresses.
How much does internet cost in Vallejo?
Prices range from $30/month for Xfinity to $180/month for AT&T 5 Gbps fiber. Most households pay $50-80/month.
What is the fastest internet in Vallejo?
AT&T Fiber at up to 5 Gbps symmetrical. Xfinity reaches 2 Gbps and Verizon Fios tops at 940 Mbps.
Does Verizon Fios serve Vallejo?
Yes, but only in about 22% of addresses. Check availability at your specific location to confirm Fios service.
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 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 ordering but does not influence our ratings or recommendations. See our editorial guidelines and how we make money.
Internet Speed Requirements for Vallejo Households
The speed you need in Vallejo 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 Vallejo 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.