CenturyLink / Quantum Fiber internet in Boise City, ID
CenturyLink / Quantum Fiber reports service to about 91% of residential locations in Boise City, Idaho, which ranks it #2 of 9 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 Boise City
| # | Provider | Technology (varies by address) | Locations covered |
|---|---|---|---|
| 1 | Sparklight | Fiber, Cable | 98% |
| 2 | CenturyLink / Quantum Fiber | Fiber, DSL | 91% |
| 3 | T-Mobile Home Internet | Fixed wireless | 62% |
| 4 | JAB Wireless | Fixed wireless | 54% |
| 5 | Verizon | Fiber, Fixed wireless | 53% |
| 6 | White Cloud Networks | Fixed wireless | 47% |
| 7 | Safelink Internet | Fixed wireless | 36% |
| 8 | Fatbeam Holdings | Fiber | 5% |
Share of residential locations in Boise City where each provider reports service (FCC National Broadband Map, data as of December 31, 2025). See all providers in Boise City.
CenturyLink / Quantum Fiber vs other providers
What technologies are available in Boise City?
Fiber reaches about 32% of locations in Boise City, so it is available in parts of the area but not everywhere. Plans of 100 Mbps or faster are reported for about 99%+ of locations, while gigabit-class service reaches about 29%. DSL is still reported for about 59% of locations, which can be a fallback where fiber and cable do not reach. Fixed wireless home internet is reported for about 88% of locations.
FCC National Broadband Map, data as of December 31, 2025: share of residential locations in Boise City that providers report they can serve. City-level figures, not your address.
CenturyLink / Quantum Fiber in places near Boise City
- Garden City, ID (85%)
- Meridian, ID (88%)
- Eagle, ID (89%)
- Kuna, ID (88%)
- Star, ID (77%)
- Nampa, ID (91%)
- Caldwell, ID (93%)
- Emmett, ID (79%)
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 Boise City?
CenturyLink / Quantum Fiber reports service to about 91% of residential locations in Boise City, per FCC data as of December 31, 2025. That ranks it #2 of 9 providers with meaningful coverage here. Availability depends on your exact address.
What type of internet does CenturyLink / Quantum Fiber offer in Boise City?
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 Boise City?
Other providers reporting at least 10% coverage in Boise City include Sparklight (98%), T-Mobile Home Internet (62%), JAB Wireless (54%), Verizon (53%).
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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