Best Internet Services Available in
phoenix, Arizona
No internet service providers found for this location.
Phoenix, Arizona, offers robust high-speed internet options dominated by cable from Cox and fiber from Quantum Fiber, with over 96% cable coverage and 29% fiber availability citywide. Quantum Fiber provides the fastest plans up to 8 Gbps symmetrical speeds starting at $50/mo, ideal for heavy users, while Cox delivers real-world median downloads of 281 Mbps across 83% of households. Other competitors like AT&T Fiber and Spectrum provide multi-gig alternatives, ensuring most residents access gigabit-capable service without data caps on top plans.
| Provider | Max Speed | Type | Coverage | Starting Price |
|---|---|---|---|---|
| Quantum Fiber | 8 Gbps | Fiber | ~15–75% | $50/mo |
| AT&T Fiber | 5 Gbps | Fiber | Varies | $34/mo |
| Cox | 2 Gbps | Cable | 83–99% | $55/mo |
| Spectrum | 2 Gbps | Cable | 33%+ | $30/mo |
| CenturyLink | 940 Mbps | DSL/Fiber | 64–95% | $50/mo |
How Much Speed Do I Need?
0–5 Mbps
✅ Can Do:
- Basic web browsing
- Checking email
- Messaging apps
- Low-quality voice calls
- Streaming music
🚫 Struggles with:
- Video streaming
- Downloading large files
- Video conferencing
- Online gaming
- Multiple devices
5–40 Mbps
✅ Can Do:
- HD video streaming (720p–1080p)
- Video calls
- Online gaming (casual)
- Social media browsing
- Smart home device connectivity
🚫 Struggles with:
- 4K streaming
- Large downloads/uploads
- Heavy multi-user use
40–100 Mbps
✅ Can Do:
- Multiple HD video streams
- Smooth video conferencing
- Online multiplayer gaming
- Download/upload large files
- Remote work with multiple devices
🚫 Struggles with:
- 4K streaming on multiple devices
- Large-scale file transfers
100–500 Mbps
✅ Can Do:
- 4K streaming on multiple devices
- Fast downloads/uploads
- Remote work & collaboration
- Online gaming with low latency
- Running home servers or NAS
🚫 Struggles with:
- May exceed needs of casual users
- Hardware/network may limit full performance
500–1,000+ Mbps
✅ Can Do:
- Everything at maximum performance
- Instant large file downloads
- 8K streaming
- Hosting servers/cloud workloads
- Future-proof for smart homes
🚫 Struggles with:
- Overkill for basic users
- Wi-Fi setup may bottleneck speed
No ZIP codes found for phoenix.
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