Comcast Xfinity Internet Outage 2026: Nationwide Service Down—Live Updates & Fix ETA

Bay Area Customers Report Widespread Xfinity Internet Outage Comcast’s Xfinity Internet subscribers across San Francisco, Oakland, San Jose, and several East Bay communities awoke Monday morning to flashing modem lights and no connection. According to early reports, service began dropping shortly after 5 a.m. PT, leaving thousands without broadband or Xfinity Voice for several hours. Comcast engineers say the disruption was traced to a fiber cut on a major backbone route; crews are “working around the clock” to splice new fiber and reroute traffic while repairs continue. How Long Will Restoration Take? Field technicians are staging in Daly City, Fremont, and Walnut Creek with an estimated restoration window of “early evening,” but the company warns that isolated pockets could remain offline overnight. Subscribers should reboot their modems periodically; once the solid white “Online” light returns, connectivity is fully restored. What to Do If You’re Still Offline • Use Xfinity WiFi Hotspots: More than 20,000 outdoor access points remain active because they run on separate power and fiber paths. Sign in with your Xfinity ID on the xfinitywifi SSID. • Request Cellular Data Credits: Xfinity Mobile customers can call 611 to receive a one-day unlimited data pass. • Apply for a Service Credit: Visit xfinity.com/support, select “Internet,” and choose “Request a credit” after service normalizes. Recent Network Upgrades May Speed Recovery Ironically, the outage comes just as Comcast lit its first multi-gigabit Xfinity 10G fiber lines in Cheney, Washington, part of a nationwide push to bring symmetrical speeds up to 10 Gbps to residential users. The new architecture allows faster rerouting around fiber breaks, a capability the company says will roll into Northern California later this year. Comcast Continues Community Initiatives The company also expanded its “Lift Zones” and Internet Essentials Plus program this month, partnering with a Houston nonprofit to deliver free 100 Mbps Xfinity Internet to thousands of low-income families in Houston, Detroit, and Miami. Affected Bay Area residents who qualify can apply online once connectivity resumes. Current Promotions for Those Considering a Switch For customers weighing alternatives after Monday’s blackout, Comcast is offering limited-time price locks, $200 gift-card bundles, and free self-install kits on its 400 Mbps, 1.2 Gbps, and Gigabit X2 tiers through March 31. Most offers require autopay and paperless billing; installation fees are waived for online orders. Bottom Line Monday’s outage illustrates the fragility of legacy fiber paths even as Comcast invests billions in its next-gen Xfinity 10G network. Technicians expect most Bay Area customers to be back online before primetime streaming starts tonight. Until then, leverage Xfinity WiFi hotspots, request mobile data credits, and keep an eye on the Xfinity Status Center for real-time updates.