CenturyLink / Quantum Fiber internet in Tempe, AZ
CenturyLink / Quantum Fiber reports service to about 83% of residential locations in Tempe, Arizona, which ranks it #3 of 8 providers with meaningful coverage. CenturyLink and Quantum Fiber are Lumen's consumer internet brands. They offer DSL in many areas and fiber (branded Quantum Fiber) where it has been built out.
How CenturyLink / Quantum Fiber compares in Tempe
| # | Provider | Technology (varies by address) | Locations covered |
|---|---|---|---|
| 1 | Wi-Fiber | Fixed wireless | 97% |
| 2 | Cox | Fiber, Cable | 85% |
| 3 | CenturyLink / Quantum Fiber | Fiber, DSL | 83% |
| 4 | T-Mobile Home Internet | Fixed wireless | 77% |
| 5 | AirFiber WISP | Fixed wireless | 77% |
| 6 | Verizon | Fiber, Fixed wireless | 75% |
| 7 | AT&T | Fiber, DSL, Fixed wireless | 64% |
| 8 | California Internet | Fixed wireless | 12% |
Share of residential locations in Tempe where each provider reports service (FCC National Broadband Map, data as of December 31, 2025). See all providers in Tempe.
CenturyLink / Quantum Fiber vs other providers
What technologies are available in Tempe?
Fiber reaches about 22% of locations in Tempe, so it is available in parts of the area but not everywhere. Gigabit-class service (1,000 Mbps down) is reported for about 60% of locations. DSL is still reported for about 50% of locations, which can be a fallback where fiber and cable do not reach. Fixed wireless home internet is reported for about 99%+ of locations.
FCC National Broadband Map, data as of December 31, 2025: share of residential locations in Tempe that providers report they can serve. City-level figures, not your address.
CenturyLink / Quantum Fiber in places near Tempe
- Chandler, AZ (85%)
- Paradise Valley, AZ (64%)
- Gilbert, AZ (85%)
- Mesa, AZ (69%)
- Sun Lakes, AZ (92%)
- Phoenix, AZ (86%)
- Glendale, AZ (87%)
- Fountain Hills, AZ (89%)
Plans and pricing
Plan prices and promotions change often and vary by address, so we do not list them. See CenturyLink / Quantum Fiber's current offers at your address with its availability checker.
Frequently asked questions
Is CenturyLink / Quantum Fiber available in Tempe?
CenturyLink / Quantum Fiber reports service to about 83% of residential locations in Tempe, per FCC data as of December 31, 2025. That ranks it #3 of 8 providers with meaningful coverage here. Availability depends on your exact address.
What type of internet does CenturyLink / Quantum Fiber offer in Tempe?
CenturyLink / Quantum Fiber offers fiber, dsl service across its footprint. The FCC summary does not say which technology reaches each address, so check your address with the provider.
Who are the main CenturyLink / Quantum Fiber competitors in Tempe?
Other providers reporting at least 10% coverage in Tempe include Wi-Fiber (97%), Cox (85%), T-Mobile Home Internet (77%), AirFiber WISP (77%).
How do I check CenturyLink / Quantum Fiber availability at my address?
Use CenturyLink / Quantum Fiber's own address checker, or enter your ZIP code here to compare all providers for your area.
Compare all providers for your ZIP code
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