Where Quantum Fiber can light up a Boulder address today, ALLO's city-backed fiber is still a 2026 promise — which makes this less a plan-versus-plan shootout than a buy-now-versus-wait decision. Both run fiber to the home with symmetrical speeds and no data caps. The difference that matters right now is that one of …

ALLO Communications is an upcoming fiber internet provider in Boulder, Colorado. In late 2024, the City of Boulder signed a 20-year lease with ALLO to use city-owned conduit infrastructure for a fiber buildout across the city. Service is not yet available. Initial installations are expected to begin mid-2026, rolling …

CenturyLink is Boulder's second major wired internet provider after Xfinity, serving much of the city with DSL and, in select areas, fiber. CenturyLink has been rebranding to Quantum Fiber in markets where it has deployed fiber infrastructure — Boulder is in various stages of that transition. Plans Available in Boulder …

Boulder is about to get a major upgrade to its internet infrastructure. In late 2024, the City of Boulder signed a 20-year lease agreement with ALLO Communications to bring affordable, high-speed fiber internet to residents and businesses across the city. What Is ALLO Communications? ALLO Communications is a fiber …